Java Security Scanner: How to Scan Java Code for Vulnerabilities
If you ship Java code, you ship a target. Java runs the backends of banks, hospitals, governments, and half the Fortune 500…
Programming Guides
Technical insights from the NR Tech Studio team - covering architecture, performance, and the real-world decisions behind modern software.
Shift Left Security: What It Means and How to Do It
It’s 2 AM. Your team just pushed a release, and the security scan — the one that only runs right before deployment…
Secure Code Review: A Practical Guide for Developers
What a Secure Code Review Actually Is (and Isn’t) A regular code review asks: does this work, and is it maintainable? A…
Best Open Source SAST Tools in 2026: 12 Free Scanners Compared
Static Application Security Testing (SAST) scans your source code for vulnerabilities — SQL injection, cross-site scripting, hardcoded secrets, insecure deserialization — without…
SAST vs SCA: What’s the Difference? (And Why You Need Both)
The 30-Second Answer SAST (Static Application Security Testing) scans the code your team writes for bugs like SQL injection and cross-site scripting.…
SAST vs DAST: What’s the Difference and When to Use Each
Scan the same application with a SAST tool and a DAST tool, and you’ll get two different lists of vulnerabilities. Neither list…
SAST: The Complete Guide to Static Application Security Testing
What Is SAST? (The 30-Second Answer) SAST stands for Static Application Security Testing. It is a method of finding security vulnerabilities by…
What a WordPress Staging Site Is Actually For
Understand how a WordPress staging site supports maintenance, which checks belong there and why moving changes back to the live site needs…
How to buy Ethereum (ETH) with US dollars (USD)
Ethereum is used not only as a cryptocurrency but also as a foundation for numerous digital services. Let’s find out how to…