Everything you need for cybersecurity learning and penetration testing. Free tools, guides, cheat sheets, and career roadmaps — all in one place.
Comprehensive guide to the best cybersecurity and penetration testing tools. Reviews of Burp Suite, Metasploit, Nmap, and more.
Downloadable cheat sheets for SQL injection, XSS, privilege escalation, reverse shells, and more security techniques.
Structured career roadmaps for penetration testing, SOC analysis, and red teaming. From beginner to expert.
Calculate vulnerability severity scores using the official CVSS v3.1 framework
Analyze password security with entropy calculation and brute-force time estimates
Identify common cryptographic hash types for security research and analysis
Encode or decode text using Base64 format - runs entirely in your browser
Generate reverse shell payloads for 40+ languages — Bash, Python, PHP, PowerShell, and more. URL & Base64 encoding built-in.
All resources are completely free. Download cheat sheets, explore tools, and follow structured learning paths to advance your cybersecurity career.