
Cybersecurity-Handbook
Open-source cybersecurity knowledge base with 400+ notes, labs, and cheat sheets covering offense, defense, cryptography, cloud, and forensics.

Open-source cybersecurity knowledge base with 400+ notes, labs, and cheat sheets covering offense, defense, cryptography, cloud, and forensics.

OWASP guide for security champions, providing curated resources and learning paths to foster security culture and practices within development teams.

Slides for Developing Secure Software in 2024 at CanSecWest

Browser-based Merkle tree demo — build a tree, generate inclusion proofs, recompute the root hash by hash, and replay the RFC 6962 second-preimage…

A comprehensive guide to software supply chain security. This open-source manuscript provides security professionals and developers with practical…

Intentionally vulnerable web application for security training, CTF competitions, and testing security tools. Covers OWASP Top Ten vulnerabilities…

Comprehensive OWASP guide for mobile app security testing, reverse engineering, and verifying MASVS/MASWE weaknesses through static, dynamic, and…

Android security guides, roadmap, docs, courses, write-ups, and teryaagh.

Step-by-step guide to building custom Kali NetHunter kernels for Android: source retrieval, toolchain selection, cross-compilation, and flashing.

2024年信息安全工程师、2024InformationSecurityEngineer

Deliberately vulnerable Android app for mobile security research and bug bounty practice - OWASP Mobile Top 10