Articles

Load testing a signup API revealed three hidden bottlenecks, emphasizing the need for performance optimization in software development.

Discover the importance of software testing and how to balance fast unit tests with complex end-to-end journeys using Playwright. Learn about the future of the industry and how AI-powered agents can help you author stable, auto-healing tests.

Most teams assume they can recover from a major outage, but disaster recovery testing is what separates assumed resilience from proven recovery. It evaluates recovery time objective, recovery point objective, and operational readiness.

Every year, millions of Americans receive a cancer diagnosis, but a new approach is rewriting the rules of cancer treatment. OncoDxRx's PGA Assay is using RNA analysis to provide a more accurate and non-invasive way to detect cancer.

When AI answers come from your data, testing must ensure they come from the right data — and nothing else.

Learn a pentester's approach to identifying and exploiting security misconfigurations in APIs.

As AI systems become increasingly sophisticated, they also become more vulnerable to word-based attacks. To protect these systems, it's essential to test their security and implement best practices to prevent jailbreaks.

Testing LLMs requires a similar approach to software testing, with a focus on evaluating their performance, accuracy, and reliability.

As I delve into software quality assurance and test automation, a layered testing approach has caught my attention. This method involves combining various testing tools and frameworks to ensure comprehensive testing.

Testing your Express API is crucial for ensuring it works as expected. In this guide, we'll cover how to test your API using Jest and Supertest, including routes, database mocking, authentication, and CI/CD integration.

While automated testing has become a crucial part of software development, there are still some tests that cannot be automated. In this article, we'll discuss the limitations of automated testing and why human testers are still essential.

When testing PHP code that calls a third-party API, it's common to encounter issues with the CI failing due to sandbox API calls. This article provides six patterns and verified code to help you refactor your code for smoother testing.