#1Tools for identifying, assessing, and prioritizing security weaknesses in systems and applications.
Kitploit recommended

reNgine is an automated reconnaissance framework for web applications with a focus on highly configurable streamlined recon process via Engines,…
Application Security Verification Standard

Static analysis tool for CI/CD systems that detects and fixes security issues in GitHub Actions, Dependabot, and pre-commit configurations, including…

A phone number can reveal whether a device is active, in standby or offline (and more). This PoC demonstrates how delivery receipts + RTT timing leak…

Agent skills for solving CTF challenges - web exploitation, binary pwn, crypto, reverse engineering, forensics, OSINT, and more

A Claude Code skill bundle for bug hunting and external red-team work - 82 skills, 15 slash commands, 681 disclosed-report patterns curated across 24…

Runtime Windows API interception library for hooking, monitoring, and instrumenting function calls. Supports binary rewriting and DLL injection,…

Service that builds enrolled open-source repositories in isolated offline VMs and scans them for security vulnerabilities, emailing findings with…

A Security Tool for Bug Bounty, Pentest and Red Teaming.

Automatic SSRF fuzzer and exploitation tool

Simple (relatively) things allowing you to dig a bit deeper than usual.

Fast XSS scanner with parameter analysis, WAF fingerprinting, and DOM/AST verification. Supports reflected, stored, and DOM-based XSS detection via…

OWASP Community Pages are a place where OWASP can accept community contributions for security-related content.

A curated list of awesome YARA rules, tools, and people.

strongSwan - IPsec-based VPN

Printer Exploitation Toolkit - The tool that made dumpster diving obsolete.

Diaphora, the most advanced Free and Open Source program diffing tool.

Generate malicious PDF test files for penetration testing, bug bounty hunting, and red teaming. Tests SSRF, XSS, XXE, NTLM credential theft, and data…