Security
Java Stream Sum: How to Add Numbers Safely in Java
A practical look at computing a Java stream sum correctly, from IntStream.sum() to reduce(), plus the overflow and null pitfalls that turn a simple total into a bug.
Apr 6, 20265 min read
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Supply Chain Security, in plain English.
Deep dives, practical guides, and incident analyses from engineers who build Safeguard. No fluff, no vendor FUD — just what you need to ship secure software.
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Java Security Scanner: How It Works and What to Use
A Java security scanner combines static analysis of your own code with dependency scanning of your Maven and Gradle tree. Here is how each layer works and how to wire them into a build.
Apr 6, 20265 min read
Vulnerability Management
CVSS vs EPSS vs KEV: A 2026 Prioritization Guide
How CVSS, EPSS, and CISA KEV combine into a defensible vulnerability prioritization model for 2026, with concrete thresholds and operational guidance.
Apr 6, 20265 min read
Security
How To Handle a Zero-Day Vulnerability: A Response Playbook
A zero-day has no patch on day one, so your first move is containment and exposure reduction, not waiting on a vendor fix. Here is how to handle a zero-day vulnerability under pressure.
Apr 6, 20265 min read
DevSecOps
How to Secure a GitLab Personal Access Token (and Avoid Leaks)
A GitLab personal access token is a password-equivalent credential for the API and Git over HTTPS. Here is how to scope, rotate, and store one without turning it into a breach.
Apr 6, 20267 min read
DevSecOps
How to Find a GitHub Repository URL (and Why It Matters for Security)
A GitHub repository URL is more than a clone address. Here is how to find it, the three forms it takes, and why the wrong one leaks or breaks your pipeline.
Apr 6, 20265 min read
Industry Analysis
Identity security in the cloud (authN/authZ/access controls)
Prisma Cloud covers cloud IAM well, but CI/CD tokens, service accounts, and pipeline identities are the blind spot attackers now exploit.
Apr 6, 20267 min read
Supply Chain Attacks
Go Toolchain Supply Chain Risks: 2025 Research
2025 research on Go toolchain supply chain risks: module proxy abuse, replace directive attacks, cgo linker vectors, and the hardening patterns Go shops should adopt.
Apr 6, 20268 min read
Security
firebase/php-jwt: Verifying JWTs Without Getting Burned
firebase/php-jwt is the de facto library for encoding and decoding JSON Web Tokens in PHP. Here is how to use it correctly and avoid the algorithm-confusion trap.
Apr 6, 20266 min read
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