Application Security for Developers
Secure code is
readable code.
Deep-dive guides on SQL injection, JWT attacks, supply chain security, and more. Code-forward. No fluff.
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vuln OWASP A03:2021
SQL Injection Prevention: A Complete Developer Guide
Parameterised queries, ORM pitfalls, and blind SQLi detection patterns to protect your application data.
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vuln OWASP A03:2021 high
Cross-Site Scripting (XSS): Prevention Patterns for Modern Web Apps
Reflected, stored, and DOM-based XSS explained with real exploit chains and prevention patterns for JavaScript, React, Node.js, and Python.
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Recent Articles View all
vuln
Node.js Code Injection: eval(), Function Constructor, and vm Module Escapes
vuln
LDAP Injection: Authentication Bypass in Directory Service Integrations
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Browser Extension Security: What Developers Need to Know in 2026
vuln
GitHub Actions Pwn Requests: How pull_request_target Exposes Your CI/CD Secrets to Attackers
vuln
Server-Side Template Injection: Exploiting and Defending Jinja2, Freemarker, and Pebble
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ML Model Deserialization Attacks: Pickle, ONNX, and Safetensors Security
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Server-Side Template Injection: How Template Engines Become Remote Code Execution
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Second-Order SQL Injection: When Sanitised Input Becomes Tomorrow's Exploit