LTS QA

The need for stringent quality control in software development is undeniable since software defects can disrupt interconnected systems and trigger major malfunctions, leading to significant financial losses and damaging a brand’s reputation.

Consider high-profile incidents such as Nissan’s recall of over 1 million vehicles due to a fault in airbag sensor software or the software glitch that led to the failure of a $1.2 billion military satellite launch. In fact, according to the Consortium for Information and Software Quality, poor software quality costs US’ companies over $2.08 trillion annually.

Despite the clear need for effective quality control, many organizations find its cost to be a major obstacle. Indeed, a global survey of IT executives reveals that over half of the respondents view software testing cost as their biggest challenge. No wonder, companies increasingly look for solutions to reduce these costs without sacrificing quality.

In this article, we’ll discuss software testing cost in detail, from its key drivers and estimated amounts to effective ways to cut expenses wisely.

Let’s dive right in!

4 Common Cost Drivers In Software Testing

A 2019 survey of CIOs and senior technology professionals found that software testing can consume between 15% and 25% of a project’s budget, with the average cost hovering around 23%.

So, what drives these substantial costs in software testing? Read on to find out.

4 Common Cost Drivers In Software Testing

Project complexity

First and foremost, the complexity of a software project is a key determinant of testing costs.

Clearly, simple projects may require only minimal testing, whereas complex, multifaceted applications demand more extensive testing efforts. This is due to the fact that complex projects usually feature intricate codebases, numerous integration points, and a wide range of functionalities.

Testing methodology

The chosen testing methodology also plays a big role in defining testing costs.

Various methodologies, such as functional testing, non-functional testing, manual, and automated testing, carry different cost implications.

Automated testing, while efficient, requires an upfront investment in tools and scripting but can save time and resources in the long run since it can quickly and accurately execute repetitive test cases.

On the other hand, manual testing might be more cost-effective for smaller projects with limited testing requirements, yet may still incur ongoing expenses.

Dig deeper: Automation testing vs. manual testing: Which is the cost-effective solution for your firm?

Testing team

The testing team’s type and size are also big cost factors. This includes choosing between an in-house and outsourced team, as well as considering the number and expertise of the company’s testing professionals.

An in-house team requires budgeting for salaries, benefits, and training to ensure they have the necessary skills and expertise. Alternatively, outsourcing to third-party providers or working with freelance testers can reduce fixed labor costs but may introduce additional considerations like contract fees and potential language or time zone differences.

Learn more: 6 reasons to choose software testing outsourcing

Regarding team size and skills, obviously, larger teams or those with more experienced testers demand higher costs compared to smaller teams or those with less experienced staff.

Testing tools and infrastructure

Another factor that significantly contributes to the overall cost of software testing is testing tools and infrastructure.

Tools such as test management software, test automation frameworks, and performance testing tools come with their own expenses, from software licenses, training, and ongoing maintenance, to support fees.

For further insights, consider these resources:

• Mobile application testing tools: choosing the right solution
• Top 10 trusted automation testing tools for your business
• 5 simple steps to opt for best-fitted automation testing tool

As for testing infrastructure, it refers to the environment a company establishes to perform its quality assurance (QA) work efficiently. This includes hardware, virtual machines, and cloud services, all of which add up to the overall QA budget.

8 Key Elements That Increase Software Testing Expenses

Even with a well-planned budget, unexpected costs might still emerge, greatly increasing the expenses of software testing.

Below are 8 major elements that may cause a company’s testing expenses to rise:

8 Key Elements That Increase Software Testing Expenses

• Rewriting programs: When errors and bugs are detected in software, the code units containing these issues need to be rewritten. This process can extend both the time and cost associated with software testing.
• System recovery: Failures during testing or software bugs can result in substantial expenditures related to system recovery. This includes restoring system functionality, troubleshooting issues, and minimizing downtime.
• Error resolution: The process of identifying and resolving bugs, which often requires specialized resources, extensive testing, and iterative problem-solving, can add new costs to the testing budget.
• Data re-entry: Inaccuracies found during testing often necessitate data re-entry, further consuming time and resources.
• Operational downtime: System failures and errors can disrupt operational efficiency, leading to downtime that causes additional costs for troubleshooting and repairs.
• Strategic analysis sessions: Strategic analysis meetings are necessary for evaluating testing strategies and making informed decisions. However, these sessions also contribute to overall testing costs through personnel, time, and resource expenditures.
• Error tracing: Difficulty in pinpointing the root cause of software issues can lengthen testing efforts and inflate costs. This involves tracing errors back to their source, investigating dependencies, and implementing solutions accordingly.
• Iterative testing: Ensuring that bug fixes do not introduce new issues often requires multiple testing rounds, known as iterative testing. Each iteration extends the testing timeline and budget as testers verify fixes and guarantee overall system stability.

How Much Does Software Testing Cost?

So, what’s the cost of software testing in the total development cost exactly?

It comes as no surprise that there’s no fixed cost of software testing since it varies based on lots of factors outlined above.

But here’s a quick breakdown of software testing cost estimation, based on location, testing type, and testing role:

• Cost estimation of QA testers based on location

Learn more: Top 10 software testing companies in Vietnam in 2022

• QA tester cost estimation based on type of testing

• QA tester cost estimation based on their role

How To Reduce Software Testing Costs?

Since many companies are questioning how to reduce the cost of software testing, we’ve compiled a list of top 8 practical best practices to help minimize these costs without compromising quality and results. Check them out below!

How To Reduce Software Testing Costs?

Embrace early and frequent testing

Testing should be an ongoing task throughout the development phase, not just at the project’s end.

Early and frequent testing helps companies detect and resolve bugs efficiently before they escalate into serious issues later on. Plus, post-release bugs are more detrimental and costly to fix, so addressing them early helps maintain code quality and control expenses.

Prioritize test automation

Test automation utilizes specialized software to execute test cases automatically, reducing the reliance on manual testing.

In fact, according to Venture Beat, 97% of software companies have already employed some level of automated testing to streamline repetitive, time-consuming QA tasks.

Although implementing test automation involves initial costs for tool selection, script development, and training, it ultimately leads to significant time and cost savings in the long term, particularly in projects requiring frequent updates or regression testing.

Learn more: Benefits of test automation: Efficiency, accuracy, speed, and ROI

Apply test-driven development

Test-driven development (TDD) refers to writing unit tests before coding. This proactive approach helps identify and address functionality issues early in the development process.

TDD offers several benefits, including cleaner code refactoring, stronger documentation, less debugging rework, improved code readability, and better architecture. Collectively, these advantages help reduce costs and enhance efficiency.

Consider risk-based testing

Risk-based testing prioritizes testing activities based on the risk of failure and the importance of each function.

By focusing on high-risk areas, this approach simplifies test planning and preparation according to the possibility of risks, which not only improves productivity but also makes the testing process more cost-effective.

Implement continuous testing and DevOps

DevOps focuses on combining development and operations, with testing embedded throughout the software development life cycle (SDLC).

When integrating testing into the DevOps pipeline like that, businesses can automate and execute tests continuously as new code is developed and integrated, thereby minimizing the need for expensive post-development testing phases.

Use modern tools for UI testing

Automating visual regression testing with modern, low-code solutions is an effective approach for UI testing.

These tools harness advanced image comparison, analyze and verify document object model (DOM) structure, on-page elements, and handle timeouts automatically. Thus, they allow for rapid UI tests – often in under five minutes – without requiring extensive coding.

In the long run, this practice saves considerable resources, reduces communication gaps among developers, analysts, testers, and enhances the development process’ overall efficiency.

Account for hidden costs

Despite efforts to manage and reduce software testing expenses, unexpected hidden costs can still arise.

For instance, software products with unique functionalities often require specialized testing tools and techniques. In such instances, QA teams may need to acquire new tools or learn specific methodologies, which can incur additional expenses.

Infrastructure costs can also contribute to hidden costs, including fees for paid and open-source software used in automated testing, as well as charges for cloud services, databases, and servers.

Furthermore, updates to testing tools might cause issues with existing code, necessitating extra time and resources from QA engineers.

Outsource software testers

For companies lacking the necessary personnel, skills, time, or resources for effective in-house testing, outsourcing is a viable alternative.

Outsourcing enables access to a broader pool of skilled testers, specialized expertise, and cost efficiencies, particularly in regions with lower labor costs, such as Vietnam.

However, it’s important for businesses to carefully evaluate potential outsourcing partners, establish clear communication channels, and define service-level agreements (SLAs) to ensure the quality of testing services.

For guidance on selecting the right software testing outsourcing partner, check out our resources on the subject:

• Strategic guide to choosing the right software QA company
• Software QA outsourcing: Dos and don’ts

At LQA – Lotus Quality Assurance, we offer a wide range of testing services, from software and hardware integration testing, mobile application testing, automation testing, web application testing, to embedded software testing and quality assurance consultation. Our tailored testing models are designed to enhance software quality across various industries.

4 Main Categories of Software Testing Costs

Software testing expenses generally fall into four primary categories:

4 Main Categories of Software Testing Costs

• Prevention costs

Prevention costs refer to proactive investments aimed at avoiding defects in the software. These costs typically include training developers to create maintainable and testable code or hiring developers with these skills. Investing in prevention helps minimize the likelihood of defects occurring in the first place.

• Detection costs

Detection costs are related to developing and executing test cases, as well as setting up environments to identify bugs. This involves creating, running tests, and simulating real-world scenarios to uncover issues early. Investing in detection plays a big role in finding and addressing problems before they escalate, helping prevent more severe issues later on.

• Internal failure costs

These costs are incurred when defects are found and corrected before the product is delivered. They encompass the resources and efforts needed to debug, rework code, and conduct additional testing. While addressing bugs internally helps prevent issues from reaching end users, it still causes significant expenses.

• External failure costs

External failure costs arise when technical issues occur after the product has been delivered due to compromised quality. External failure costs can be substantial, covering customer support, warranty claims, product recalls, and potential damage to the company’s reputation.

In general, the cost of defects in software testing accounts for a major portion of the total testing expenses, even if no bugs are found. Ensuring these faults are addressed before product delivery is of great importance for saving time, reducing costs, and maintaining a company’s reputation. By carefully planning and evaluating testing activities across these categories, organizations can develop a robust testing strategy that ensures maximum confidence in the final product.

FAQs about Software Testing Cost

Is performing software testing necessary?

Absolutely! Software testing is essential for identifying and eliminating costly errors that could adversely affect both performance and user experience. Effective testing also covers security assessments to detect and address vulnerabilities, which prevents customer dissatisfaction, business loss, and damage to the brand’s reputation.

How to estimate the cost of software testing?

To estimate the cost of software testing, companies need to break down expenses into key categories for clearer budget allocation.

These categories typically include:

• Personnel costs: This covers the salaries, benefits, and training expenses for testing team members, including testers, test managers, and automation engineers.
• Infrastructure costs: These costs encompass hardware, software, and cloud services needed for testing activities, such as server hardware, virtual machines, test environments, and third-party services.
• Tooling costs: For smaller projects, open-source testing tools may suffice, while larger projects might require premium tool suites, leading to higher expenses.

How much time do software testers need to test software solutions?

The duration of software testing projects varies based on lots of factors, from project requirements, the software’s type and complexity, to features and functionalities included and the testing team’s size.

Final Thoughts about Software Testing Cost

Software testing is a pivotal phase in the SDLC, and understanding its costs can be complex without precise project requirements and a clearly defined scope. Once the technology stack and project scope are established, organizations can better estimate their software testing costs.

For effective software testing cost reduction, companies can explore several strategies. Some of them are implementing early and frequent testing, leveraging test automation, adopting risk-based testing, and integrating testing into the DevOps pipeline. Additionally, outsourcing testing can offer significant cost benefits.

At LQA, we provide comprehensive software testing solutions designed to be both high-quality and cost-effective. Rest assured that your software is free of bugs, user-friendly, secure, and ready for successful deployment.

• Website: https://www.lotus-qa.com/
• Tel: (+84) 24-6660-7474
• Mail: [email protected]
• Fanpage: https://www.linkedin.com/company/lqa/

Agile software development adopts an incremental approach to building software, and agile testing methodology follows suit by incrementally testing features as they are developed. Despite agile’s widespread adoption—reportedly used by 71% of companies globally—many organizations, especially those in regulated industries needing formal documentation and traceability, still rely on waterfall or hybrid development models. Meanwhile, some teams are currently transitioning to agile methodologies.

No matter where your organization stands in the agile journey, this article aims to provide a comprehensive understanding of agile testing fundamentals, from definition, advantages, and life cycle, to effective strategy.

Without further ado, let’s dive right into it!

What is Agile Testing?

Agile testing is a form of software testing that follows agile software development principles. It emphasizes continuous testing throughout the software’s development life cycle (SDLC). Essentially, whenever there is an update to the software code, the agile testing team promptly verifies its functionality to ensure ongoing quality assurance.

What is Agile Testing

In traditional development, testing occurred separately after the coding phase.

In agile, however, testing is an ongoing process, positioning testers between product owners and developers. This arrangement creates a continuous feedback loop, aiding developers in refining their code.

Two key components of agile software testing are continuous integration and continuous delivery.

Continuous integration involves developers integrating their code changes into a shared repository multiple times a day. Meanwhile, continuous delivery ensures that any change passing all tests is automatically deployed to production.

The primary motivation for adopting agile methodology in software testing is its cost and time efficiency. By relying on regular feedback from end users, agile testing addresses a common issue where software teams might misinterpret features and develop solutions that do not meet user requirements. This approach ensures that the final product closely aligns with user needs and expectations.

Agile Testing Life Cycle       

The testing life cycle in agile operates in sync with the overall agile software development life cycle, focusing on continuous testing, collaboration, and enhancement.

Essentially, it comprises 5 key phases, with objectives outlined below:

Agile Testing Life Cycle

Test planning

• Initial preparation: At the outset of a project is agile test planning, with testers working closely with product owners, developers, and stakeholders to fully grasp project requirements and user stories.
• User story analysis: Testers examine user stories to define acceptance criteria and establish test scenarios, ensuring alignment with anticipated user behavior and business goals.
• Test strategy: Based on the analysis, testers devise a comprehensive test strategy that specifies test types (unit, integration, acceptance, etc.,), tools, and methodologies to be employed.
• Test estimation: For effective test planning, it’s necessary for your team to estimate testing efforts and resources required to successfully implement each sprint of the strategy.

Check out How to create a test plan: Components, steps and template for further details.

Daily scrums (stand-ups)

• Collaborative planning: Daily scrum meetings, also known as stand-ups, facilitate synchronized efforts between development and testing teams, enabling them to review progress and plan tasks collaboratively.
• Difficulty identification: Testers use stand-ups to raise testing obstacles, such as resource limitations and technical issues, that may impact sprint goals.
• Adaptation: Stand-ups provide an opportunity to adapt testing strategies based on changes in user stories or project priorities decided in the sprint planning meeting.

Release readiness

• Incremental testing: Agile encourages frequent releases of the product’s potentially shippable increments. Release readiness testing ensures each increment meets stringent quality standards and is deployment-ready.
• Regression testing: Prior to release, regression testing in agile is conducted to validate that new features and modifications do not adversely impact existing functionalities.
• User acceptance testing (UAT): Stakeholders engage in UAT to verify software compliance with business requirements and user expectations before final deployment.

Test agility review

• Continuous evaluation: This refers to regular review sessions throughout the agile testing life cycle to assess the agility of testing processes and their adaptability to evolving requirements.
• Quality assessment: Test agility reviews help gauge the effectiveness of test cases in identifying defects early in the development phase.

Learn more: Guide to 5 test case design techniques with examples

• Feedback incorporation: Stakeholder, customer, and team feedback is all integrated to refine testing approaches, aiming to enhance overall quality assurance practices.

Impact assessment

• Change management: Change management in agile involves frequent adaptations to requirements, scope, or priorities. The impact assessment examines how these changes impact existing test cases, scripts, and overall testing efforts.
• Risk analysis: Testers examine possible risks associated with changes to effectively prioritize testing tasks and minimize risks.
• Communication: Impact assessment necessitates clear communication among development, testing, and business teams to ensure everyone comprehends the implications of changes on project timelines and quality goals.

4 Essential Components of an Agile Testing Strategy

In traditional testing, the process heavily relies on comprehensive documentation.

However, the testing process in agile prioritizes software delivery over extensive documentation, allowing testers to adapt quickly to changing requirements.

Therefore, instead of detailing every activity, teams should develop a test strategy that outlines the overall approach, guidelines, and objectives.

While there is no one-size-fits-all formula due to varying team backgrounds and resources, here are 4 key elements that should be included in an agile testing strategy.

Essential Components of an Agile Testing Strategy

Documentation

The first and foremost element of an agile testing strategy is documentation.

The key task here is finding the right balance—providing enough detail to serve its purpose without overloading or missing important information.

Since testing in agile is iterative, quality assurance (QA) teams must create and update a test plan for each new feature and sprint.

Generally, the aim of this plan is to minimize unnecessary information while capturing essential details needed by stakeholders and testers to effectively execute the plan.

A one-page agile test plan template typically includes the following sections:

One-page agile test plan template

Sprint planning 

In agile testing, it’s crucial for a team to plan their work within time-boxed sprints.

Timeboxing helps define the maximum duration allocated for each sprint, creating a structured framework for iterative development.

Within Scrum – a common agile framework, a sprint typically lasts for one month or less, during which the team aims to achieve predefined sprint goals.

This time-bound approach sets a rhythm for consistent progress and adaptability, fostering a collaborative and responsive environment that aligns with agile principles.

Apart from sprint duration, during sprint planning, a few key things should be factored in:

• Test objectives based on user stories
• Test scope and timeline
• Test types, techniques, data, and environments

Test automation

Test automation is integral to agile testing as it enables teams to quickly keep pace with the rapid development cycles of agile methodology.

But, one important question arises: which tests should be automated first?

Below is a list of questions to help you prioritize better:

• Will the test be repeated?
• Is it a high-priority test or feature?
• Does the test need to run with multiple datasets or paths?
• Is it a regression or smoke test?
• Can it be automated with the existing tech stack?
• Is the area being tested prone to change?
• Can the tests be executed in parallel or only sequentially?
• How expensive or complicated is the required test architecture?

Deciding when to automate tests during sprints is another crucial question to ask. Basically, there are two main approaches:

• Concurrent execution: Automating tests alongside feature development ensures immediate availability of tests, facilitating early bug detection and prompt feedback.
• Alternating efforts: Automating tests in subsequent sprints following feature development allows developers to focus on new features without interruption but may delay the availability of agile automated testing.

The choice between these approaches should depend on your team dynamics, project timelines, feature complexity, team skill sets, and project requirements. In fact, agile teams may opt for one approach only or a hybrid based on project context and specific needs.

Dig deeper into automation testing:

• Top 8 benefits of test automation
• A comparison between manual testing and automation testing
• How to choose the right test automation framework?
• 10 leading automation testing companies worldwide

Risk management

Conducting thorough risk analysis before executing tests boosts the efficiency of agile testing, making sure that resources are allocated effectively and potential pitfalls are mitigated beforehand.

Essentially, tests with higher risk implications require greater attention, time, and effort from your QA team. Moreover, specific tests crucial to certain features must be prioritized during sprint planning.

Contact LQA for expert agile testing solutions

Agile Testing Quadrants Explained

The agile testing quadrant, developed by Brian Marick, is a framework that divides the agile testing methodology into four fundamental quadrants.

By categorizing tests into easily understood dimensions, the agile testing quadrant enables effective collaboration and clarity in the testing process, facilitating swift and high-quality product delivery.

At its heart, the framework categorizes tests along two dimensions:

• Tests that support programming or the team vs. tests that critique the product
• Tests that are technology-facing vs. tests that are business-facing

But first, here’s a quick explanation of these terms:

• Tests that support the team: These tests help the team build and modify the application confidently.
• Tests that critique the product: These tests identify shortcomings in the product or feature.
• Tests that are technology-facing: These are written from a developer’s perspective, using technical terms.
• Tests that are business-facing: These are written from a business perspective, using business terminology.

Agile Testing Quadrants Explained

Quadrant 1: Technology-facing tests that support the team

Quadrant 1 includes technology-driven tests performed to support the development team. These tests, primarily automated, focus on internal code quality and provide developers with rapid feedback.

Common tests in this quadrant are:

• Unit tests
• Integration/API tests
• Component tests

These tests are quick to execute, easy to maintain, and essential for Continuous Integration and Continuous Deployment (CI/CD) environments.

Some example frameworks and agile testing tools used in this quadrant are Junit, Nunit, Xunit, RestSharp, RestAssured, Jenkins, Visual Studio, Eclipse, etc.

Quadrant 1: Technology-facing tests that support the team

Quadrant 2: Business-facing tests that support the team

Quadrant 2 involves business-facing tests aimed at supporting the development team. It blends both automated and manual testing approaches, seeking to validate functionalities against specified business requirements.

Tests in Q2 include:

• Functional tests
• Examples
• Story tests
• Prototypes
• Simulations

Here, skilled testers collaborate closely with stakeholders and clients to ensure alignment with business goals.

Tools like BDD Cucumber, Specflow, Selenium, and Protractor can help facilitate the efficient execution of tests in this quadrant.

Quadrant 2: Business-facing tests that support the team

Quadrant 3: Business-facing tests that critique the product

Quadrant 3 comprises tests that assess the product from both a business and user acceptance perspective. These tests are crucial for verifying the application against user requirements and expectations.

Manual agile testing methods are predominantly used in this quadrant to conduct:

• Exploratory testing
• Scenario-based testing
• Usability testing
• User acceptance testing
• Demos and alpha/beta testing

Interestingly, during UAT, testers often collaborate directly with customers to guarantee the product meets user needs effectively.

Quadrant 3: Business-facing tests that critique the product

Quadrant 4: Technology-facing tests that critique the product

Quadrant 4 focuses on technology-driven tests that critique the product’s non-functional aspects, covering from performance, load, stress, scalability, and reliability to compatibility and security testing.

Automation tools to run such non-functional tests include Jmeter, Taurus, Blazemeter, BrowserStack, and OWASP ZAP.

All in all, these four quadrants serve as a flexible framework for your team to efficiently plan testing activities. However, it’s worth noting that there are no strict rules dictating the order in which quadrants should be applied and teams should feel free to adjust based on project requirements, priorities, and risks.

Quadrant 4: Technology-facing tests that critique the product

Advantages of Agile Testing

Agile testing offers a host of benefits that seamlessly integrate with the agile development methodology.

Advantages of Agile Testing

• Shorter release cycles

Unlike traditional development cycles, where products are released only after all phases are complete, agile testing integrates development and testing continuously. This approach ensures that products move swiftly from development to deployment, staying relevant in a rapidly evolving market.

• Higher quality end product

Agile testing enables teams to identify and fix defects early in the development process, reducing the likelihood of bugs making it to the final release.

• Improved operational efficiency

Agile testing eliminates idle time experienced in linear development models, where testers often wait for projects to reach the testing phase. By parallelizing testing with development, agile maximizes productivity, enabling more tasks to be accomplished in less time.

• Enhanced end-user satisfaction

Agile testing prioritizes rapid delivery of solutions, meeting customer demands for timely releases. Continuous improvement cycles also ensure that applications evolve to better meet user expectations and enhance overall customer experience.

FAQs about Agile Testing

What is agile methodology in testing?

Agile testing is a form of software testing that follows agile software development principles. It emphasizes continuous testing throughout the software’s development lifecycle. Essentially, whenever there is an update to the software code, the testing team promptly verifies its functionality to ensure ongoing quality assurance.

What are primary principles of agile testing?

When implementing agile testing, teams must uphold several core principles as follows:

• Continuous feedback
• Customer satisfaction
• Open communication
• Simplicity
• Adaptability
• Collaboration

What are some common types of testing in agile?

Five of the most widely adopted agile testing methodologies in current practice are:

• Test-driven development
• Acceptance test-driven development
• Behavior-driven development
• Exploratory testing
• Session-based testing

What are key testing metrics in agile?

Agile testing metrics help gauge the quality and effectiveness of testing efforts. Here are some of the most important metrics to consider:

• Test coverage
• Defect density
• Test execution progress
• Test execution efficiency
• Cycle time
• Defect turnaround time
• Customer satisfaction
• Agile test velocity
• Escaped defects

Final Thoughts about Agile Testing

Agile testing aligns closely with agile software development principles, embracing continuous testing throughout the software lifecycle. It enhances product quality and enables shorter release cycles, fostering customer satisfaction through reliable, frequent releases.

While strategies may vary based on team backgrounds and resources, 4 essential elements that should guide agile testing strategies are documentation, sprint planning, test automation, and risk management.

Also, applying the agile testing quadrants framework can further streamline your team’s implementation.

At LTS Group, we boast a robust track record in agile testing—from mobile and web applications to embedded software and automation testing. Our expertise is validated by international certifications such as ISTQB, PMP, and ISO, underscoring our commitment to excellence in software testing.

Should you have any projects in need of agile testing services, drop LQA a line now!

Contact LQA for expert agile testing solutions

Understanding your strengths, vulnerabilities, and where your team should allocate time is crucial in the realm of cybersecurity. However, determining these factors and prioritizing tasks can be challenging. So, conducting penetration testing is a highly effective approach to gaining clarity.

Penetration testing is a solid basis for any security team. It excels at pinpointing what to focus on and proposing initiatives for your team’s future endeavors. So, what exactly is pen testing, and why is it so important? The following article will provide further insights.

What is Penetration Testing?

A penetration test (or pentest), is a sanctioned simulation of an attack carried out on a computer system to assess its security. Penetration testers employ identical tools, methods, and procedures as actual attackers to discover and illustrate the detrimental effects of system vulnerabilities.

These tests typically simulate diverse attack types that pose potential risks to a business. They evaluate the system’s ability to resist attacks from authorized and unauthorized sources, as well as various system roles. With appropriate parameters, a pen test can delve into any system facet.

Why is Penetration Testing Important?

A penetration test holds a strong significance in ensuring network security. This testing methodology enables businesses to accomplish the following objectives:

• Uncover security vulnerabilities preemptively, beating hackers to the punch.
• Identify gaps in information security compliance.
• Assess the response time of the information security team, gauging how quickly  to detect breaches and minimize the impact.
• Understand the potential real-world consequences of a data breach or cyber attack.
• Obtain actionable guidance for remediation purposes.

Penetration testing empowers security experts to methodically assess the security of multi-tier network architectures, custom applications, web services, and other IT components.

Penatration testing services and tools provide swift visibility into high-risk areas, letting businesses build security budgeting.

Comprehensive testing of an organization’s entire IT system, a web app or a mobile app is crucial for safeguarding critical data from cyber hackers and enhancing the IT department’s responsiveness during potential attacks.

5 Phases of Penetration Testing

Penetration testers replicate the tactics employed by determined adversaries. At LQA, we adhere to a comprehensive plan that encompasses the following penetration testing process:

Phase 1 – Estimation

In the first pen testing process, we need to understand the exact number of items in scope, such as

• HTTP requests in web application and API,
• screens & main functions in Android / iOS application,
• server and network devices,
• IP addresses in systems.

Then, we build a plan based on the function severity. The ranking on a scale of A to S will be used as a criterion for customers to select items to test from the estimate list.

Phase 2 – Preparation

In this phase, we need to prepare some things before testing, including:

• Web application information: Site name, host, system, cloud services, penetration testing type (remote, onsite), period time, environment testing.
• Access restriction: Restricting access with IP address, basic authentication, we also need some special configured access settings.
• Account information: Multiple permission settings, multiple accounts (username and password).
• Various process: Assessment of functions associated with various processes and external systems.
• Validation: Confirm other important information before testing.

Phase 3 – Penetration testing

In this phase, LQA’s testing team will:

• Schedule penetration testing
• Implement manual and automated testing
• Analyze and evaluate detected vulnerability
• Analyze and evaluate the case of threats and impacts when the vulnerability is exploited

Phase 4 – Report

In the report phase, we will:

• Send daily quick report for high-risk vulnerability detected.
• Write a summary and technical report, then deliver the final report.

Phase 5 – Re-testing

In the last phase, LQA’s testing team will re-test the vulnerabilities after remediating programs.

After completing a successful pen-test, an ethical hacker collaborates with the target organization’s information security team to share their findings.

Typically, these findings are categorized with severity ratings, enabling the prioritization of remediation efforts. Issues with the highest ratings are addressed first to ensure effective resolution.

A business uses these findings as a foundation for conducting additional investigations, assessments, and remediation to enhance its security posture.

At this stage, decision-makers and stakeholders become actively involved, and the IT or security team establishes deadlines to ensure prompt resolution of all identified security issues.

Pen Testing Approaches

Penetration testing includes a trio of primary approaches, each equipping pen testers with specific levels of information required to execute their attacks effectively.

• White box testing: In white box testing, the customer furnishes comprehensive system information, including accounts at various access levels. This ensures that the testing expert can band encompass system’s functionalities.
• Black box testing: Black box penetration testing is a form of behavioral and functional testing in which testers are intentionally kept unaware of the system’s inner workings. Organizations commonly engage ethical hackers for black box testing, as it simulates real-world attacks and provides insights into the system’s vulnerabilities.
• Gray box testing: Gray box testing combines white box and black box testing techniques. Testers are granted limited knowledge of the system, including low-level credentials, logical flow charts, and network maps. The primary objective of gray box testing is to identify potential code and functionality issues in the system.

>> Read more:

Best software testing methods to ensure top-quality applications

What Should Good Penetration Testing Include?

To ensure a robust the pen test engagement, business should conduct a thorough assessment of an organization’s attack surface.

This assessment aims to identify all conceivable entry points into the network, encompassing unsecured ports, unpatched vulnerabilities, misconfigured systems, and weak passwords.

By addressing these critical aspects, organizations can fortify their defenses against potential security breaches.

After the identification of potential entry points, the penetration tester proceeds to exploit them to gain network access. Once inside, pentesters meticulously examine the network for sensitive information, including customer data, financial records, and proprietary company secrets.

Furthermore, the tester endeavors to escalate privileges to obtain complete control over the network.

How Often Should Pen Tests Be Performed?

The frequency of conducting penetration testing varies based on several factors, yet most security experts advise performing it at least annually. This regular assessment aids in the detection of emerging vulnerabilities, including zero-day threats, ensuring proactive mitigation measures can be promptly implemented.

When planning the schedule for penetration testing, organizations should focus on the following key considerations:

• Cyber-attack risks: Organizations with increased exposure to potential financial and reputational damage, should prioritize regular security testing to proactively prevent cyber-attacks.
• Budget: The frequency of pen testing should align with the available budget and its flexibility. Larger companies may have the resources to conduct annual tests, while smaller businesses might opt for biennial assessments due to budget constraints.
• Regulatory requirements: Certain industries, such as banking and healthcare, have specific regulations mandating regular penetration testing. Compliance with these regulations should guide the frequency and timing of security assessments in those organizations.

Apart from regular scheduled penetration testing, organizations should also consider conducting security tests in response to the following aspects:

• Incorporating new network infrastructure or appliances into the network.
• Implementing upgrades to existing applications and equipment.
• Installing security patches.
• Establishing new office locations.
• Modifying end-user policies.

What are The Best Penetration Testing Tools?

Penetration testers employ a diverse range of tools to execute reconnaissance, identify vulnerabilities, and streamline essential aspects of the penetration testing process. Here are several widely used tools:

• Specialized operating systems: Penetration testers rely on specialized operating systems tailored to penetration testing and ethical hacking. 

Among these, Kali Linux stands out as the preferred choice. This open-source Linux distribution comes equipped with an array of built-in pen testing tools, including Nmap, Wireshark, and Metasploit.

• Credential-cracking tools: In the pursuit of uncovering passwords, penetration testers leverage credential-cracking tools. These software applications employ various techniques such as encryption-breaking or launching brute-force attacks.

By using bots or scripts, these tools systematically generate and test potential passwords until a successful match is found. Prominent examples encompass Medusa, Hydra, Hashcat, and John the Ripper.

• Port scanners: These tools enable pen testers to remotely examine devices for open and accessible ports, which can serve as potential entry points into a network. While Nmap remains the most popular port scanner, other commonly used options include Masscan and ZMap.
• Vulnerability scanners: These scanning tools are designed to identify known vulnerabilities in systems, enabling pen testers to swiftly pinpoint potential weaknesses and entryways into a target. Notable examples of vulnerability scanners include Nessus, Core Impact, and Netsparker.

Web vulnerability scanners include a specialized category of tools within the broader realm of vulnerability scanning. These scanners specifically evaluate web applications and websites to identify potential vulnerabilities. Notable examples in this domain include Burp Suite and OWASP’s Zed Attack Proxy (ZAP).

• Packet analyzers: Also referred to as packet sniffers, empower penetration testers to analyze network traffic by capturing and examining individual packets.

These tools provide insights into the origin, destination, and, in some cases, content of transmitted data. Prominent packet analyzers include Wireshark and tcpdump, widely recognized for their effectiveness in this domain.

• Metasploit: On the other hand, serves as a comprehensive penetration testing framework encompassing a multitude of functionalities. Its most significant attribute lies in its ability to automate cyber attacks.

Equipped with a comprehensive library of prewritten exploit codes and payloads, Metasploit empowers penetration testers to select an exploit, assign a payload to deliver to the target system, and delegate the remaining tasks to the framework itself.

Penetration Testing Case Study

Below are two outstanding LQA’s penetration testing case studies you can refer to:

SaaS penetration testing

Overview

The product is a SaaS service software system that uses the Microsoft Azure cloud based on business management.

Its features aim at the user experience and business development system for small and medium enterprises.

Project information

• Country: USA
• Domain: ERP
• Framework: .NET, Vue
• Tools Involved: Burp Suite Professional

What we did

Our objective was to assess the security of the web applications by conducting a thorough penetration test aligned with the OWASP Top 10. This helped us identify and mitigate vulnerabilities to enhance the security posture.

Findings

• Privilege Escalation
• Account Takeover
• Stored XSS
• File Upload Vulnerabilities
• Information Leakage

Achievements

We found 12 vulnerabilities, fixed 100% of severe issues, and did 1400 APIs tested.

Dental clinic management system penetration testing

Overview

Our client has a dental clinic management system to make appointments, bookings, check exam results, invoicing, etc.

However, their system, which was built a decade ago on outdated PHP, lacked optimized performance, sustainability, and security. So, they needed an experienced vendor to upgrade their technology stack to ensure easier maintenance and future development.

Project information

• Country: France
• Domain: Healthcare
• Framework: NodeJS, React
• Tools Involved: Burp Suite Professional

What we did

Based on our client’s requirements, we needed to assess the security of the web applications by conducting a thorough penetration test aligned with the OWASP Top 10. This helped to identify and mitigate vulnerabilities to enhance its security posture.

Findings

• SQL Injection
• Access Control Issues
• Weak Authentication Mechanism
• Information Leakage

Achievements

We found 8 vulnerabilities, fixed 100% severe issues, and did 390 APIs tested.

FAQ

How often should I run a penetration testing?

The optimal frequency of conducting penetration tests varies for each company, contingent upon factors such as the nature of its operations and its appeal to potential attackers.

In the case of highly sensitive activities, you should conduct penetration tests regularly, ideally several times per year. This approach ensures that the latest attack methods are thoroughly tested and safeguards against emerging threats.

For activities of lower sensitivity, you should perform a penetration test for each new version release or whenever significant features are added. This targeted approach focuses on assessing the security of specific updates or additions, thereby maintaining an adequate level of protection.

By tailoring the frequency of penetration tests to the unique characteristics and risk profile of each company, organizations can proactively address potential vulnerabilities and bolster their overall security posture.

I don’t have sensitive data, why would I be attacked?

No website is immune to cyberattacks, even those that may not possess sensitive data.

Hackers can have varied motivations, ranging from honing their skills and knowledge, to exploiting compromised servers for hosting malicious websites, generating profits, or even simply seeking amusement.

Among the most frequently targeted websites are those built on the WordPress platform. These sites often face automated attacks on a massive scale, targeting tens of thousands of websites.

The victims of such attacks are not specifically singled out, but rather fall victim to the widespread and indiscriminate nature of these automated campaigns.

How much does a pentest cost?

The required time and budget for testing depend on the scope and level of thoroughness desired.

If comprehensive and exhaustive testing is sought, it is natural if you expect a longer duration and, consequently, a higher financial investment.

You can contact LQA to have further discussion and detailed quotation.

What is the most important step in a penetration testing?

The estimation phase holds significant importance in a penetration test as it serves as the foundation for gathering crucial information about the target. This stage is particularly critical since having a comprehensive understanding of the target significantly simplifies the gaining access process.

What are the risks of penetration testing?

Improperly executed penetration tests can potentially result in significant damage, leading to adverse consequences. For instance, servers may experience crashes, essential data might be corrupted or compromised, and the overall aftermath could be a criminal hack.

>> Read more:

• How to create a test plan? components, steps and template
• Cybersecurity testing: definition, different types, and comprehensive guide
• Top 10 software testing companies in the world in 2023
• How to choose an automation testing services provider

Conclusion

In light of the continuously advancing and sophisticated nature of cyberattacks, we can’t overstate the significance of regular penetration testing in organizations. These tests play a vital role in identifying vulnerabilities, patching security loopholes, and validating the effectiveness of cyber controls.

By conducting pen testing methodology, organizations adopt a proactive approach to fortifying their infrastructure, software applications, and even their personnel against potential threats.

This proactive stance motivates the development of robust and continuous security measures that can adapt to the ever-changing cyber threat landscape, ensuring the organization remains resilient in the face of evolving challenges.

Leveraging the expertise of LQA, companies can establish a comprehensive defense against both recognized and unforeseen threats. By enlisting their support, you can proactively prevent, identify, and mitigate potential risks.

If you are eager to implement penetration testing, we encourage you to reach out to LQA. Contact us today for further discussion!

• Website: https://www.lotus-qa.com/
• Tel: (+84) 24-6660-7474
• Mail: [email protected]
• Fanpage: https://www.linkedin.com/company/lqa/

In the ever-evolving landscape of technology, application testing & quality assurance stands as crucial pillars for the success of any software product.

This article delves into the fundamentals of application testing, including its definition, various testing types, and how to test a software application.

We aim to provide a comprehensive guide that will assist you in understanding and optimizing your application testing process, ensuring the delivery of high-quality software products. Let’s get cracking!

What is Software Application Testing?

Software application testing involves using testing scripts, tools, or frameworks to detect bugs, errors, and issues in software applications.

It is a crucial phase in every software development life cycle (SDLC), helping to identify and resolve issues early on, ensuring application quality, and avoiding costly damage.

What is Software Application Testing?

According to CISQ, poor software cost the U.S. economy $2.08 trillion in 2020 alone. VentureBeat also reported that developers spend 20% of their time fixing bugs.

The costs of software bugs extend beyond the direct financial expenses that a software developer must make to fix the bugs. They lead to productivity loss due to worker downtime, disruptions, and delays. Additionally, they can harm a company’s reputation, indicating a lack of product quality to clients.

Moreover, bugs can introduce security risks, leading to cyberattacks, data breaches, and financial theft.

For instance, Starbucks was forced to close about 60% of its stores in the U.S. and Canada, due to a software bug in its POS system. In 1994, a China Airlines Airbus A300 crashed due to a software error, resulting in the loss of 264 lives.

These statistics and examples emphasize the importance of application testing. However, implementing an effective QA process requires essential steps and a comprehensive testing plan.

Software Application Testing Process: How to Test a Software Application?

A thorough software testing process requires well-defined stages. Here are the key steps:

Software Application Testing Process

Requirement analysis

During this initial phase, the testing team gathers and analyzes the testing requirements to understand the scope and objectives of the testing process.

Clear test objectives are defined based on this analysis, aligning the testing efforts with the overall project goals. 

This step is crucial for customizing the software testing lifecycle (STLC) and determining the appropriate testing approaches.

Test planning

After analyzing requirements, the next step is to determine the test plan strategy. Resources allocation, software testing tools, test environment, test limitations, and the testing timeline are determined during this phase:

• Resource allocation: Determining the resources required for testing, including human resources, testing tools, and infrastructure.
• Test environment setup: Creating and configuring the test environment to mimic the production environment as closely as possible.
• Test limitations: Identifying any constraints or limitations that may impact testing, such as time, budget, or technical constraints.
• Testing timeline: Establishing a timeline for testing activities, including milestones and deadlines.
• QA metrics: Determining testing KPIs and expected results to ensure the effectiveness of the testing process.

Check out the comprehensive test plan template for your upcoming project.

Test case design

In this phase, the testing team designs detailed test cases based on the identified test scenarios derived from the requirements. 

Test cases cover both positive and negative scenarios to ensure comprehensive testing coverage. The test case design phase also involves verifying and reviewing the test cases to ensure they accurately represent the desired software behavior.

For automated testing, test scripts are developed based on the test cases to automate the testing process.

Test execution

Test execution is where the actual testing of the software application takes place. Testers execute the predefined test cases, either manually or using automated testing tools, to validate the functionality of the software.

Input data and various conditions are simulated during this phase to assess how the software responds under different scenarios. Any defects encountered during testing are documented and reported for further analysis and resolution.

Delve deep into testing world:

• What is functional testing? Types and comprehensive guide
• What is non functional testing?

Test cycle closure and documentation

The final step involves closing the test cycle and documenting the testing process comprehensively.

A test completion matrix is prepared to summarize test coverage, execution status, and defect metrics. Test results are analyzed to identify trends, patterns, and areas for improvement in future testing cycles.

Comprehensive documentation of test results, defects, and testing artifacts is prepared for reference and software audit purposes. Conducting a lessons-learned session helps capture insights and best practices for optimizing future testing efforts.

Software Application Test Plan (STP)

A software application test plan is a comprehensive document that serves as a roadmap for the testing process of a software application or system. It outlines the approach, scope, resources, schedule, and activities required for effective testing throughout the software development lifecycle.

A well-crafted test plan is crucial for ensuring the success, reliability, and quality of a software product. It provides a detailed guide for the testing team, ensuring that testing activities are conducted systematically and thoroughly.

Software Application Test Plan (STP)

A standard test plan for application testing should define the following key features:

• Testing scope: Clearly define the boundaries and coverage of testing activities, including what functionalities, modules, or aspects of the application will be tested.
• Testing objective: Pinpoint the specific goals and objectives of the testing process, such as validating functionality, performance, security, or usability aspects.
• Testing approach: Outline the testing approach to be used, whether it’s manual testing, automated testing, or a combination of both. Define the test strategies, techniques, and methodologies to be employed.
• Testing schedule: Establish a detailed testing schedule that includes milestones, deadlines, and phases of testing (such as unit testing, integration testing, system testing, and user acceptance testing).
• Bug tracking and reporting: Define the process for tracking, managing, and reporting defects encountered during testing. Include details about bug severity levels, priority, resolution timelines, and communication channels for reporting issues.

In case you haven’t created a test plan before and desire to nail it the very first time, make a copy of our test plan template and tweak it until it meets your unique requirements.

By incorporating these key features into a test plan, organizations can ensure a structured and comprehensive approach to software application testing, leading to improved quality, reduced risks, and better overall software performance.

Before diving into the implementation of an application testing process, it is vital to grasp the different types of testing for a successful strategy. Application testing can be classified in various ways, encompassing methods, levels, techniques, and types. To gain a comprehensive and clear understanding of the application testing system, take a look at the infographic below.

Types of testing

Application Testing Methods

There are two primary application testing methods: Manual Testing and Automation Testing. Let’s explore the key differences between Manual Testing vs Automation Testing, and understand when to use each method effectively.

Manual testing

This testing method involves human QA engineers and testers manually interacting with the software app to evaluate its functions (from writing to executing test cases).

In manual testing, QA analysts carry out tests one by one in an individual manner to identify bugs, glitches, defects, and key feature issues before the software application’s launch. As part of this process, test cases and summary error reports are developed without any automation tools.

Manual testing is often implemented in the first stage of the SDLC to test individual features, run ad-hoc testing, and assess one-time testing scenarios. 

It is the most useful for exploratory testing, UI testing, and initial testing phases when detecting usability issues and user experience problems.

Automation testing

This testing method utilizes tools and test scripts to automate testing efforts. In other words, specified and customized tools are implemented in the automation testing process instead of solely manual forces.

It is efficient for repetitive tests, regression testing, and performance testing. Automation testing can accelerate testing cycles, improve accuracy, and ensure consistent test coverage across multiple environments.

Manual Test and Automation Test

Application Testing Techniques

Black box testing

Black box testing is a software application testing technique in which testers understand what the software product is supposed to do but are unaware of its internal code structure.

Black box testing can be used for both functional and non-functional testing at multiple levels of software tests, including unit, integration, system, and acceptance. Its primary goal is to assess the software’s functionality, identify mistakes, and guarantee that it satisfies specified requirements.

White box testing

White box testing, or structural or code-based testing, is the process of reviewing an application’s internal code and logic. 

Testers use code coverage metrics and path coverage strategies to ensure thorough testing of code branches and functionalities. It is effective for unit testing, integration testing, and code quality assessment.

Gray box testing

Gray box testing is a software application testing technique in which testers have a limited understanding of an application’s internal workings.

The principal goal of gray box testing is to combine the benefits of black box testing and white box testing to assess the software product from a user perspective and enhance its overall user acceptance. It is beneficial for integration testing, usability testing, and system testing.

Black box, Grey box and White box penetration testing differences

Application Testing Levels

Unit testing

Unit testing focuses on testing individual units or components of the software in isolation. It verifies the correctness of each unit’s behavior and functionality. Unit testing is most useful during development to detect and fix defects early in the coding phase.

Integration testing

Integration testing verifies the interactions and data flow between integrated modules or systems. It ensures that integrated components work together seamlessly. Integration testing is crucial during the integration phase of SDLC to identify interface issues and communication errors.

System testing

System testing evaluates the complete and fully integrated software product to validate its compliance with system specifications. It tests end-to-end functionality and assesses system behavior under various conditions. System testing is conducted before deployment to ensure the software meets user expectations and business requirements.

User acceptance testing

User acceptance testing (UAT) ensures that the software meets user expectations and business requirements. It involves real-world scenarios and is conducted by end-users or stakeholders.  Acceptance testing is often conducted in the final stages to ensure alignment with user expectations, business goals, and readiness for production deployment.

Software application testing levels

Types of Software Application Testing

Software application testing types

Functional test

Functional testing assesses whether the software application’s functions perform according to specified requirements. It verifies individual features, input/output behavior, and functional workflows.

Some common functional test types include:

• Compatibility testing: Verifies the software’s compatibility across different devices, operating systems, browsers, and network environments to ensure consistent performance and functionality.
• Performance testing: Assess the software’s responsiveness, scalability, stability, and resource utilization under varying workloads to ensure optimal performance and user satisfaction.
• Security testing: Identifies vulnerabilities, weaknesses, and potential security risks within the software to protect against unauthorized access, data breaches, and other security threats.
• GUI testing: Focuses on verifying the graphical user interface (GUI) elements, such as buttons, menus, screens, and interactions, to ensure visual consistency and proper functionality.

Non-functional test

Non-functional testing focuses on aspects such as security, usability, performance, scalability, and reliability of the software. It ensures that the software meets non-functional requirements and performs well under various conditions and loads.

Some common non-functional testing types implemented to ensure robust and user-friendly software include:

• API testing: Validates the functionality, reliability, and performance of application programming interfaces (APIs) to ensure seamless communication and data exchange between software components.
• Usability testing: Evaluates how user-friendly and intuitive the software interface is for end-users, focusing on ease of navigation, clarity of instructions, and overall user experience.
• Load testing: Assesses how the software performs under high volumes of user activity, determining its capacity to handle peak loads and identifying any performance bottlenecks.
• Localization testing: Verifies the software’s adaptability to different languages, regions, and cultural conventions, ensuring it functions correctly and appropriately in various local contexts.
• Accessibility testing: Ensures the software is usable by people with disabilities, checking compliance with accessibility standards and guidelines to provide an inclusive user experience.
• Penetration testing: Simulates cyberattacks on the software to identify security vulnerabilities, assessing its defenses against potential threats and breaches.

The ‘’in-between’’ testing types

In software development, several testing types bridge the gap between functional and non-functional testing, addressing aspects of both. These “in-between” testing types include:

• Regression testing: Checks for unintended impacts on existing functionalities after code changes or updates to ensure that new features or modifications do not introduce defects or break existing functionalities.
• Integration testing: Examines the interactions between integrated modules or components of the software, ensuring they work together as intended and correctly communicate with each other.
• System testing: Evaluates the complete and integrated software system to verify that it meets the specified requirements, checking overall functionality, performance, and reliability.
• User acceptance testing: Involves end-users testing the software in real-world scenarios to confirm it meets their needs and expectations, serving as the final validation before release.

Best Practices for Application Testing with LQA

With over 8 years of experience and being the pioneering independent software QA company in Vietnam, LQA is a standout entity within the LTS Group’s ecosystem, renowned for its expertise in IT quality and security assurance. We provide a complete range of application testing services, including web application testing, application security testing, mobile application testing, application penetration testing, etc.

LQA software quality assurance awards

With LQA, you can have the best practices in creating and implementing diverse types of application testing tailored to your business’s requirements. We stand out with:

• Expertise in industries: Our specialized experience, validated by awards like ISTQB, PMP, and ISO, ensures efficient and exceptional outcomes.
• Budget efficiency: Leveraging automation testing solutions, we deliver cost-effective results, benefitting from Vietnam’s low labor costs.
• TCoE compliance: Aligning with the Testing Center of Excellence (TCoE) framework optimizes QA processes, resources, and technologies for your project.
• Abundant IT talent: Our diverse pool of testers covers various specialties including Mobile and web app testing, Automation (Winform, Web UI, API), Performance, Pen Test, Automotive, Embedded IoT, and Game testing.
• Advanced technology: Leveraging cutting-edge testing devices, tools, and frameworks, our team guarantees the smooth operation of your software, delivering a flawless user experience and a competitive market advantage.

LQA robust software testing tools

LQA recognizes the crucial role of software quality testing in delivering top-tier software products. Our expertise and advanced testing methods enable businesses to attain robust, dependable, and high-performing software applications.

Frequently Asked Questions About Application Testing

What is application testing? 

Application testing refers to the process of evaluating software applications to ensure they meet specified requirements, perform as expected, and are free from defects or issues.

What does an application tester do?

An application tester is responsible for designing and executing test cases, identifying bugs or defects in software applications, documenting test results, and collaborating with developers to ensure issues are resolved.

Why is application testing required?

Application testing is required to verify that software functions correctly, meets user expectations, operates efficiently, and is reliable. It helps identify and address bugs, errors, and performance issues early in the development lifecycle, leading to higher-quality software.

What is computer application testing?

Computer application testing, also known as software application testing, is the process of testing software applications to validate their functionality, performance, security, usability, and other quality attributes on computer systems.

How to test a software application?

Testing a software application involves various stages such as requirement analysis, test planning, test case design, test execution, and test cycle closure. It includes manual testing where testers interact with the application and automated testing using testing tools and scripts to validate its behavior under different scenarios.

Final Thoughts About Software Application Testing

Quality assurance through rigorous application testing processes is the keystone that ensures software products meet user expectations, function flawlessly, and remain competitive in the market.

At LQA, we understand the paramount importance of software quality testing in delivering top-notch software products. Our testing services are designed to cater to diverse testing needs, including functional testing, performance testing, usability testing, and more. By leveraging our expertise and cutting-edge testing methodologies, businesses can achieve robust, reliable, and high-performing software applications.

Investing in thorough application testing is not just a best practice; it’s a strategic imperative. If you are looking for application testing experts to optimize your testing processes and ensure top-notch software quality, do not hesitate to contact our experts at LQA. Let us partner with you on your journey to delivering exceptional software solutions that exceed expectations.

Cutting edge technology is evolving at an unprecedented pace, reshaping how we live, work, and connect. In this rapidly changing landscape, it’s not just the tools that are advancing but also the roles and responsibilities of IT professionals.

Utilizing cutting edge technology brings substantial advantages, including enhanced performance, increased efficiency, access to novel and advanced features, and a competitive edge in the market.

In this article, let’s delve into a comprehensive overview of advanced technologies in 2025 in development and the exciting possibilities they offer to users.

What Is Cutting Edge Technology?

Cutting edge technology (or leading-edge or state-of-the-art technology), is the latest and most advanced solutions, machines, devices, services, techniques, or achievements that leverage current and top-level IT developments. 

Embracing new cutting edge technology enables pioneering organizations in the IT industry to make notable breakthroughs in business, technology, and programming.

The Importance of Cutting Edge Technology

Cutting edge technology holds immense importance as it can bring substantial enhancements to our existing technology and processes. Any technology widely prevalent today, such as solar panels, was once classified as cutting edge technology before undergoing extensive testing and widespread adoption.

In today’s context, cutting edge tech has become even more indispensable, particularly due to the significance of data collection. The ability to gather, process, and harness vast quantities of data often serves as a driving force behind the growth of the latest technologies.

Furthermore, this data-driven approach can unlock further advancements in technology, making them more exceptional once they are widely embraced.

Cutting Edge Technology: Trends That Reshape The World In 2025

Let’s explore a few domains of cutting edge technology in today’s world that will introduce remarkable innovations soon.

Agentic AI

Agentic AI is the next leap in artificial intelligence – where systems not only interpret data but also make decisions and take action independently. Unlike traditional AI applications such as speech recognition, game-playing, or AI-powered chatbot on websites, agentic AI systems are goal-driven and capable of initiating tasks without human intervention. They understand context, collaborate with other digital agents, and can dynamically respond to changing inputs or environments.

According to Gartner, by 2028, at least 15% of all work-related decisions will be made autonomously by agentic AI systems, up from virtually 0% in 2024.

Through the power of artificial intelligence, machines strive to mimic human cognition and augment it in more autonomous and impactful ways, paving the way for transformative advancements in various domains.

>> Don’t miss:

• AI-powered virtual assistant: Huge market size from simple voice annotation
• How to make an AI from scratch?

Quantum computing

Quantum computing represents a captivating field that transcends multiple disciplines, including computer science, physics, and mathematics. It harnesses the principles of quantum mechanics to tackle intricate problems with unprecedented speed, surpassing the capabilities of classical computers. 

Within the realm of quantum computing, researchers explore cutting-edge hardware advancements while simultaneously delving into the development of practical applications for this transformative technology.

By leveraging the power of probabilities instead of binary systems, quantum computers can accommodate significantly larger datasets, enabling them to perform extensive computations and yield highly accurate results.

The implications of this advancement extend across various industries, specifically those reliant on rapid data processing. Moreover, quantum computing proves invaluable for devices that require efficient data processing, as it enhances their overall efficiency while significantly reducing calculation time.

Semiconductors

A semiconductor refers to a material possessing distinct electrical characteristics that form the fundamental building blocks for computers and various electronic devices. Typically, it manifests as a solid chemical element or compound capable of conducting electricity under specific conditions, while impeding its flow under others.

By leveraging advanced materials, devices can accommodate a greater number of semiconductors, thereby significantly enhancing their capabilities and functionalities.

Post-quantum cryptography (PQC)

Quantum computing promises unprecedented computational power, but it also threatens current cryptographic standards. Post-quantum cryptography involves developing encryption methods resistant to quantum attacks, ensuring data security in a post-quantum world.

Designed for long-term resilience, PQC algorithms aim to protect data well into the future – particularly in high-stakes sectors like banking, healthcare, and national defense.

Hyperconnectivity

This cutting edge technology is exemplified by the seamless interconnection of our devices, such as smart devices, and the effortless access to information, such as browsing the internet via our smartphones.

Space technology

Space technology is an array of hardware, equipment, and systems employed in the pursuit of space exploration and development. It includes not only the tangible tools utilized but also the intricate web of technologies and processes that facilitate their operation and maintenance.

The impact of space technology extends beyond its immediate applications. Many groundbreaking material advancements we witness today, particularly in communication devices, owe their existence to space exploration.

Homomorphic encryption

Homomorphic encryption builds upon the foundations of public key encryption systems, employing a unique approach. In this case, a single public key and a corresponding private key are utilized to perform the intricate tasks of encrypting and decrypting data.

This cutting edge innovation holds immense potential in securing data in cloud environments, facilitating faster and more efficient data processing and interaction. What makes homomorphic encryption particularly crucial is its ability to maintain data security while simultaneously providing users with the necessary flexibility to interact with it.

3D sensor

A 3D sensor represents an advanced device to gauge the distance or orientation of an object in three-dimensional space, employing the principles of depth perception.

The underlying technology behind 3D sensing revolves around the projection of light waves toward a target object and subsequently capturing the reflected waves to ascertain the object’s shape and position.

Robotics

Robotics includes a dynamic realm of technology focused on the intricate aspects of designing, constructing, operating, and utilizing robots. 

It extends beyond the physical realm and encompasses the development of sophisticated computer systems responsible for controlling these robots, providing sensory feedback, and engaging in intricate information-processing tasks.

The field of robotics is on the verge of entering the mainstream. Although there has been considerable buzz surrounding robotics for some time, it is only now that various hardware and software technologies have reached a level of maturity.

With recent advances in hardware and AI, robotics is moving from labs into real-world applications. One notable example is robotaxis – autonomous vehicles that navigate and transport passengers without human drivers. By combining robotics, computer vision, and machine learning, robotaxis are driving the future of mobility and showing how robotics can integrate into everyday life.

IoT, 5G and edge computing

The convergence of 5G network technology and edge computing gives rise to the transformative concept known as 5G edge computing. 

This innovative fusion combines the remarkable capabilities of high-speed network technology with decentralized computational power, fostering a landscape where operational efficiency is heightened, and data-driven adaptations can unfold with remarkable speed.

On a distinct note, the Internet of Things (IoT) represents a comprehensive framework encompassing an intricate network of physical objects, aptly referred to as “things.” 

The most compelling application of IoT lies in its capability to enhance human interaction with the surrounding environment. The majority of advancements in this realm concentrate heavily on user convenience, enabling individuals to engage more seamlessly with their devices.

Digital diagnostics

Digital diagnostics include the use of digital technology and robust networking infrastructure to seamlessly integrate different aspects of healthcare. 

This progressive approach encompasses telehealth consultations, AI-powered diagnostic tools, electronic health records, and advanced lab processing capabilities, fostering a cohesive and efficient diagnostic process.

We can anticipate a surge of innovation and activity in the coming years, focused on enhancing the real-time diagnostic capabilities of virtual healthcare. This progress will continue to diminish the reliance on in-person visits, making healthcare more accessible and convenient for all.

Augmented reality and virtual reality

Augmented Reality (AR) and Virtual Reality (VR) offer distinct experiences. AR seamlessly merges virtual elements into the real world, allowing users to maintain control over their presence. 

In contrast, VR immerses users in a fully virtual environment, where system controls dictate their experience. VR necessitates a headset device, while AR can be accessed through smartphones.

Passwordless authentication

Passwordless authentication revolutionizes the way user identity is verified by eliminating the need for traditional passwords. Instead, it embraces highly secure alternatives such as possession factors, including one-time passwords (OTP) and registered smartphones, along with advanced biometric measures like fingerprint and retina scans. 

By adopting passwordless authentication, users can enjoy enhanced security without the burden of managing and remembering passwords.

Passwords have been the go-to method for safeguarding data and information security over the years. Although they are effective, they also come with inherent vulnerabilities when facing increasingly sophisticated attacks.

Consequently, alternative approaches such as biometric data or passkeys have emerged to address the limitations of password-based systems. These alternatives can render passwords obsolete altogether as they keep developing and gaining traction over time.

Nanotechnology

Nanotechnology embodies the remarkable ability to comprehend, measure, manipulate, and construct materials at the incredibly minute scale of atoms and molecules, known as the nanometer scale. 

Its influence extends far and wide, permeating numerous scientific and practical domains, ranging from healthcare and agriculture to electronic devices, computer science, and beyond. The profound impact of nanotechnology resonates throughout a diverse array of fields, fueling innovation and unlocking unprecedented possibilities.

Nanotechnology improves the density of memory chips. It also reduces the size of transistors used in integrated circuits. Nanotechnology improves display panels on electrical gadgets. This results in lower power usage, less weight, and thinner screens.

Next gen computing

The next generation of technology showcases a remarkable range of advancements, including advanced robotics, AI, IoT, RPA, quantum computing, 3-D printing, 5G wireless networks, VR and AR, and blockchain. These transformative technologies redefine possibilities and shape the future.

Next-generation computing stands at the forefront of transforming the way individuals engage with data. Notably, there has been a significant drive towards advancing encryption techniques as a means to enhance the protection of personal data against cyber threats.

Prominent examples include the deployment of elliptic curve cryptography to fortify the security of public communications, or the utilization of virtual machines to enable the operation of multiple computers from a single device.

Cloud computing

At its core, cloud computing represents a streamlined approach to accessing and utilizing a wide range of computing services. These services are servers, storage, databases, networking, software, analytics, and intelligence, all conveniently delivered over the internet, commonly referred to as “the cloud.” 

By leveraging cloud computing, businesses and individuals can unlock accelerated innovation, flexible resource allocation, and cost efficiencies on a significant scale.

Sustainable technology

Sustainable technology, also known as green technology, focuses on developing innovations that minimize environmental impact while supporting long-term economic growth. These technologies span renewable energy, energy efficiency, smart waste management, and sustainable resource use, enabling organizations to align with Corporate Social Responsibility (CSR) goals and meet tightening regulatory standards.

Hyperscalers are investing in solar-powered data centers, liquid cooling systems, and even nuclear microgrids to handle the rising demands of AI in a more sustainable way. On the software side, AI workloads are being optimized to reduce emissions, while real-time carbon tracking tools help companies monitor and meet Environmental, Social, and Governance (ESG) goals.

The global green technology and sustainability market was valued at $14.3 billion in 2022 and is expected to grow at a CAGR of over 19.5% between 2023 and 2032. This momentum is fueled by growing environmental awareness and the urgent need for businesses to adopt more sustainable practices.

> Read more: Top 13 technology trends in 2023 that are shaping the future

The Importance of Cutting Edge Technology

Leveraging cutting-edge technologies can yield significant competitive advantages for businesses. By staying at the forefront of technological advancements, companies can differentiate themselves and offer their customers innovative and distinct solutions. 

Let’s explore some advantages of cutting edge technologies:

Embracing the latest digital advancements

Incorporating the latest advancements in technology brings forth a realm of captivating possibilities for organizations to enhance their digital capabilities.

By harnessing new technologies, businesses can create compelling differentiators, enhance their current suite of products and services, and introduce cutting edge solutions to gain a decisive competitive advantage. 

In today’s digital landscape, equipping oneself with a powerful arsenal of state-of-the-art technologies can be the differentiating factor between triumph and failure in the business realm.

Enhanced operational effectiveness

Cutting edge technologies are meticulously crafted to deliver optimal, reliable, and expedited solutions to both emerging and persistent challenges. For businesses, embracing these new technologies equates to achieving more with less – in other words, bolstered efficiency.

One notable example of enhancing business efficiency is robotic process automation (RPA). By automating routine business processes using AI-driven tools, there are several noteworthy advantages. 

These include significant time savings on repetitive tasks, heightened productivity, eradication of human errors, and an overall improvement in business agility.

Gaining a cutting edge advantage

As highlighted in the recent KPMG 2022 CEO Outlook survey, business leaders recognize the critical importance of aligning investments with growth. 

A staggering, 70% of CEOs express the need for heightened agility to redirect investments towards digital opportunities while divesting from areas susceptible to digital obsolescence.

An impressive 72% of CEOs reveal their commitment to an assertive digital investment strategy, driven by the relentless pursuit of staying at the forefront of the technological race. 

These astute leaders comprehend the immense competitive advantage bestowed upon early adopters of technology within the business landscape.

Streamlined IT expenditures

An optimized digital and operational infrastructure inherently translates into diminished financial burdens. By embracing state-of-the-art technology, you can reap substantial savings on operational expenses. 

Furthermore, technology vendors frequently extend financial incentives to those who are early adopters, allowing businesses to secure cost-effective hardware and software solutions right from the outset.

What Are The Drawbacks of Cutting Edge Innovation?

Now that the notion of embracing cutting edge technology has sparked their interest, let’s take a moment to pause and reflect some cutting edge technology cons.

Things break

This is the primary challenge of cutting edge technology. Due to its limited track record, this type of technology might encounter an undesirable outcome – it breaks.

Imagine that businesses have just implemented a state-of-the-art software stack into your pipeline, one that holds the promise of transforming the company’s operations. Initially, everything runs flawlessly, and they are filled with anticipation.

However, out of nowhere, the technology suddenly fails. As a result, your business processes may come to a screeching halt, causing significant disruption.

Considering the potential consequences, can companies truly afford to endure such a level of risk in their production systems? Unlikely!

Less support

Simultaneously, when such issues arise and cutting edge technology breaks, enterprises may discover that the support available is significantly limited. The company responsible for developing that innovative technology might not have sufficient time to create comprehensive support documentation.

Additionally, due to its novelty, other businesses likely don’t have the opportunity to deploy and share their experiences or report any problems they encountered. Consequently, businesses may find yourself with limited options for seeking assistance, and even if help is accessible, it may not be as effective or beneficial as they expect.

No future proof

Lastly, and this aspect cannot be emphasized enough, no guarantee cutting edge software development will endure.

Despite being presented with enticing promises from the developing company regarding the prospects of this new software stack, there is always the possibility that the company may cease operations after six months or a year of usage or opt to shift away from their original vision.

In such circumstances, companies could find themselves right back where they started, facing the need to explore alternative solutions.

How to Adopt Advanced Technologies Without Risks?

To successfully embrace and integrate these new technologies, businesses should comprehend the process of implementation. Below are some pieces of advice to help businesses adopt new cutting edge technologies smoothly without risks.

Identify the problem

Gaining a clear understanding of your business goals and recognizing how technology can facilitate these goals is of utmost importance. Once companies have identified your goals, it’s time to embark on thorough research to explore the array of available technologies that can effectively assist you in attaining those objectives.

Implementation plan

This entails evaluating the costs involved in applying the technology, as well as carefully considering any potential risks associated with its adoption. Enterprises should review your existing infrastructure to ensure compatibility with the new technology being considered.

Furthermore, a comprehensive understanding of the training and support requirements associated with the new technology is vital for a successful integration process.

Create a timeline for implementation

The timeline should have all the important steps necessary for seamless implementation, including rigorous testing and inclusive training. Throughout this process, businesses should maintain open lines of communication, ensuring that all stakeholders are well-informed about the progress of the implementation.

Moreover, organizations should also regular updates on any challenges or impediments encountered along the way to keep everyone involved well-informed.

Monitor performance and usage

Lastly, once the technology has been implemented and thoroughly tested, companies have to monitor its performance and usage closely. You can do this by leveraging various metrics, including customer satisfaction surveys, usage statistics, and performance reports.

Such monitoring enables businesses to pinpoint potential areas for enhancement and make the necessary adjustments to maximize the benefits derived from the technology.

By diligently assessing its performance, businesses can identify opportunities for improvement and fine-tune the technology to optimize its functionality and overall effectiveness.

FAQs on Cutting Edge Technology

1. What effects does cutting edge technology have on job markets?

Cutting edge technology frequently paves the way for the emergence of new job sectors, while simultaneously posing the risk of disrupting existing ones.

Automation and AI, for instance, can replace certain manual labor positions, yet they also open up fresh prospects in the fields of technology development and data analysis.

2. Can cutting edge technology contribute to the widening of the digital divide?

Indeed, cutting edge technology has the potential to exacerbate the digital divide, particularly among individuals and communities with unequal access to the latest advancements. This divide is observable across various regions, socio-economic groups, and educational levels.

3. What is the influence of cutting edge technology on environmental sustainability?

Cutting edge technology has a varied impact on environmental sustainability. Certain technologies, such as renewable energy systems, contribute significantly to advancing sustainability goals.

However, you’d better acknowledge that other technologies may inadvertently escalate energy consumption or generate electronic waste, thus presenting environmental challenges.

4. How does ethics affect the development and deployment of cutting edge technology?

Ethics plays a critical role in steering the responsible development and implementation of cutting edge technology. It encompasses essential aspects such as privacy, security, fairness, and the potential societal ramifications of the technology in question.

By carefully considering these ethical dimensions, we can ensure that technological advancements align with our values and have a positive impact on society.

5. How do cutting edge technologies affect business?

Cutting-edge technologies can significantly enhance productivity and efficiency, leading to cost reductions and improved profit margins. They can empower businesses to become more competitive in their respective industries.

Moreover, innovative technological advancements can enable the possibility of products that were previously unattainable using older technologies. By embracing these cutting-edge solutions, businesses can unlock new chances and stay at the forefront of innovation.

The Future of Cutting Edge Technologies

As time progresses, technology continues to advance at an unprecedented pace. Technology has become an important asset in our lives, and it’s hard to imagine a world without it.

Even the simplest tasks, like making a phone call or traveling by airplane, have become possible through the wonders of technology. In the year 2025, we can witness a plethora of emerging technologies that are remarkably advanced and possess the potential to reshape our world.

In this article, we have delved into the top cutting edge technology trends that are worth mastering in 2025.

We hope this article has provided valuable insights into the cutting-edge technologies set to make a significant impact in 2025 and beyond.

LQA stands as a prominent IT outsourcing service that extends its services across the USA, South Korea and Japan. Committed to excellence, we specialize in delivering comprehensive IT solutions. 

With an unwavering focus on meeting specific business requirements, we also excels in implementing cutting edge technologies to enhance overall functionality.

To discuss your requirements and elevate your software to new heights, contact us now!

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