No Rate Limit vulnerability
Introduction: Mechanisms that limit how many requests a user or system can submit in a certain amount of time are crucial for preserving availability and security in contemporary online applications and APIs. A No Rate Limit vulnerability arises when these controls are absent or implemented incorrectly. An application has a No Rate Limit vulnerability when […]
How to Use Variables in Postman to Handle Dynamic Data
I didn’t give variables much thought when I initially started using Postman. I would submit a request, review the reply, copy an ID, insert it into the subsequent request, and proceed. It seemed normal at the moment. That strategy didn’t appear flawed. However, that practice quickly got unpleasant once I started working on relatively larger APIs. Every minor […]
Postman vs Rest Assured: Which One Should You Use for API Testing?
Introduction Honestly, I stumbled into API testing. Nobody gave me a proper intro — a guy on my team just said “open Postman” and pointed at a URL. I typed it in. Hit Send. Something came back. I had no idea if it was right or wrong, but it looked like it worked, so I […]
Page Object Model Explained: What It Is, How It Works, and Why Your Tests Need It
I remember the first time a UI change broke 34 tests at once. The developer had renamed one input field — just the ID, nothing visible changed for users — and my entire login suite went red. Two hours of find-and-replace later, everything was green again. A week after that, a different field changed. Another […]
API Testing for Beginners: A Practical Guide with Examples and Tools
Meta Description: API Testing for Beginners is a practical guide that explains what API testing is, why it matters, common API testing types, useful tools like Postman, and how beginners can start validating APIs effectively For anyone learning API testing for beginners, understanding how systems communicate behind the UI is essential. This article explains what […]
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