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The latest News and Information on Software Testing and related technologies.

API Observability: What I Learned While Debugging APIs In Production

APIs rarely fail loudly. Most of the time, they break quietly while dashboards stay green. These silent failures are often the hardest to detect and the most damaging for users. I learned this while dealing with real production traffic. Everything looked normal until users started complaining. Let’s explore more about how this works.

Mock vs Stub: Essential Differences

When discussing the process of testing an API, one of the most common sets of terms you might encounter are “mocks” and “stubs.” These terms are quite ubiquitous, but understanding exactly how they differ from one another - and when each is the correct method for software testing - is critical to building an appropriate test and validation framework. In this blog, we’re going to talk about the differences and similarities between mocks and stubs.

The 7 Best Regression Testing Tools in 2026

QA engineers and developers constantly worry that new updates will hinder the functionality of their applications. Regression testing tools prevent this and ensure that applications run smoothly after a code update. Most QA teams use automated regression testing software to save time and money while speeding up the release cycle. However, these benefits only apply when you use a web testing tool that suits your use cases.

The CES Hangover: 3 Expensive Hardware Fails That Were Actually Software Problems

The dust has settled on Las Vegas. We saw transparent TVs, cars that drive sideways, and enough “AI-powered” toothbrushes to confuse a dentist. CES is incredible at selling the dream of hardware. The demos are slick, the lighting is perfect, and everything works on the showroom floor. But as engineers, we know the dirty secret of CES: The hardware is the easy part.

Katalon Product Roundup | December 2025

In December, we doubled visibility, control, and confidence across your quality lifecycle. In TestOps, a comprehensive set of new stability metrics and test case health reports brings far richer insight into why tests fail and what to do next. Rounding things out, new license utilization reports, expanded deletion options, and EU-region deployment give admins the governance and flexibility they need to scale. Let’s take a closer look at what’s new.

Top 10 Healthcare IT Services Companies Transforming Healthcare Delivery (2026)

‍ The healthcare landscape is undergoing a monumental shift. Rising patient expectations, increasing data volumes, workforce shortages, and the rapid adoption of digital health technologies have made the traditional healthcare delivery model unsustainable. This is where Healthcare IT Service companies are playing a transformative role.

EMR Integration in Healthcare: Benefits, Challenges, and Best Practices

‍ The modern healthcare landscape is going through a massive shift. It is transitioning away from a one-size-fits-all approach towards a model of personalisation. This shift has become a business necessity and not just an IT enhancement. Healthcare organisations today are under pressure to deliver faster, safer, and more coordinated care while managing complex clinical operations and ever-increasing data volumes.

Architectural Visualization with Unreal Engine: Trends, Challenges, and Workflows

Architectural visualization, or archviz, has shifted rapidly from static 2D renders to immersive 3D experiences that have transformed how architects, designers, and developers communicate their vision. Using this technology, a development team can “walk” clients through hyper-realistic replicas of an office headquarters or residential complex well before ground is ever broken.

Top Security Testing Companies to Fortify Your Defenses in 2026

The question today is no longer if you face a cyberattack, but when. As technology evolves, so do the threats that seek to exploit it. Data privacy laws are more stringent, breaches are more complex, and the financial and reputational consequences of a securit y disaster are greater than ever before. A reactive securit y posture is a formula for catastrophe companies looking to innovate and expand. Resilient digital defences are based on thorough, proactive, and expert-led security testin g.