What is the difference between verification and validation?

I-Hub Talent: The Best Testing Tools Training Institute in Hyderabad

If you're searching for the best Testing Tools training institute in Hyderabad, I-Hub Talent is the perfect choice. Our comprehensive training program covers Manual Testing, Automation Testing, Selenium, JUnit, TestNG, API Testing, Performance Testing, and CI/CD Integration. Designed for both beginners and professionals, our course helps you master the latest software testing methodologies and industry-standard tools.

At I-Hub Talent, we focus on real-time projects, hands-on practice, and expert mentorship to ensure you gain practical knowledge. Our course includes training on LoadRunner, JMeter, Postman, Appium, and security testing to make you job-ready. With 100% placement assistance, interview preparation, and certification guidance, we help students build successful careers in the testing domain.

Join I-Hub Talent’s Testing Tools training in Hyderabad and enhance your skills in software testing, automation frameworks, and quality assurance with expert trainers and industry-driven learning.

Verification and validation are two key processes in quality assurance, especially in software and product development, that ensure a system meets requirements and works as intended.

Verification is the process of evaluating work-products (like documents, design, code) to check whether they meet the specified requirements. It answers the question: "Are we building the product right?" This is typically a static process involving reviews, inspections, and walkthroughs. The goal is to catch errors early in development before the product is built.

Validation, on the other hand, is the process of evaluating the final product to check whether it meets the business needs and expectations. It answers the question: "Are we building the right product?" This is a dynamic process involving actual testing (like system testing or user acceptance testing), where the product is executed and its behavior is observed.

In summary:

• Verification ensures the product is being built correctly according to requirements.

• Validation ensures the right product is being built for the end-user.

Both are crucial: verification avoids defects during development, while validation ensures usability and fitness for purpose after development.

Read More

What challenges are faced during microservices testing and how do tools help overcome them?

What is the Software Development Life Cycle (SDLC)? Describe its phases.

How does full stack testing contribute to better software quality and faster release cycles?

Visit I-HUB TALENT Training institute in Hyderabad