secure-coding
Safeguard articles tagged "secure-coding" — guides, analysis, and best practices for software supply chain and application security.
188 articles
A guide to input validation with Spring Boot
Spring Boot doesn't validate input by default. Here's how Bean Validation actually works, where teams get it wrong, and how missing validation leads to injection and mass assignment.
5 Node.js security code snippets every backend developer should know
Five real Node.js vulnerability patterns with vulnerable-vs-fixed code: prototype pollution, NoSQL injection, missing headers, path traversal, and JWT flaws.
Why Security Training Completion Rates Don't Predict Secu...
Completion rates measure attendance, not behavior. Here's why training checkboxes don't predict secure coding outcomes, and what to measure instead.
Gamification of Secure Coding: Does It Change Long-Term B...
Gamified secure coding training boosts engagement fast — but does it change what developers ship six months later? Here's what the data actually shows.
Dependency Injection in JS: A Practical Security Guide
Dependency injection in JS improves testability, but it also becomes an attack surface when injection is dynamic or unvalidated. Here is how to keep it safe.
Command injection in Python: examples and prevention
Python command injection lets attackers run arbitrary OS commands via os.system() or subprocess. Learn how it works, a real CVE, and how to prevent it.
Code injection in Python: examples and prevention
How Python code injection (CWE-94) works, real CVEs like PyYAML's CVE-2020-14343, and concrete steps to detect and fix it before attackers do.
Symmetric vs asymmetric encryption: practical Python examples
Symmetric vs asymmetric encryption explained with working Python code: AES-256-GCM, RSA-OAEP, hybrid encryption, and the mistakes that cause real breaches.
Rust memory safety and its security advantages
Memory safety bugs cause ~70% of Microsoft's CVEs. Here's how Rust's ownership model eliminates them at compile time, with real CVE examples.
Type-safe languages and their security benefits
Type safety eliminates entire CVE classes, not one bug at a time. Here's what the Microsoft, Google, and CISA data actually shows about the security payoff.
Securing Laravel PHP applications
CVE-2021-3129, leaked APP_KEYs, and Eloquent mass assignment still compromise Laravel apps in 2026 — here's how each attack works and how to close it.
Blind SQL Injection: A Practical Cheat Sheet
This blind sql injection cheat sheet covers how boolean-based and time-based blind attacks actually work, why they succeed against apps with no visible error output, and how to close them off.
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