Security · security Tools

336 tools found

Security × security ×

pyre-check

github

Performant type-checking for python.

Security
★ 7,158

onionshare

github

Securely and anonymously share files, host websites, and chat with friends using the Tor network

Security Python
★ 6,949

awesome-appsec

github

A curated list of resources for learning about application security

Security PHP
★ 6,902

gopass

github

The slightly more awesome standard unix password manager for teams

Security Go
★ 6,839

awesome-web-hacking

github

A list of web application security

Security
★ 6,819

WhatWeb

github

Next generation web scanner

Security Ruby
★ 6,562

bugbounty-cheatsheet

github

A list of interesting payloads, tips and tricks for bug bounty hunters.

Security
★ 6,467

Security-101

github

8 Lessons, Kick-start Your Cybersecurity Learning.

Security
★ 6,438

linux-kernel-exploitation

github

A collection of links related to Linux kernel security and exploitation

Security
★ 6,434

cowrie

github

Cowrie SSH/Telnet Honeypot https://docs.cowrie.org/

Security Python
★ 6,336

Hacking-Security-Ebooks

github

Top 100 Hacking & Security E-Books (Free Download)

Security
★ 6,336

faraday

github

Open Source Vulnerability Management Platform

Security Python
★ 6,333

NetAlertX

github

Centralized network visibility and continuous asset discovery. Monitor devices, detect change, and stay aware across distributed networks.

Security Python
★ 6,324

awesome-security-hardening

github

A collection of awesome security hardening guides, tools and other resources

Security
★ 6,290

cloudmapper

github

CloudMapper helps you analyze your Amazon Web Services (AWS) environments.

Security JavaScript
★ 6,281

MISP

github

MISP (core software) - Open Source Threat Intelligence and Sharing Platform

Security PHP
★ 6,270

bromite

github

Bromite is a Chromium fork with ad blocking and privacy enhancements; take back your browser!

Security
★ 6,247

suricata

github

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine developed by the OISF and the Suricata community.

Security C
★ 6,217

lldap

github

Light LDAP implementation

Security Rust
★ 6,212

gitrob

github

Reconnaissance tool for GitHub organizations

Security Go
★ 6,167

syzkaller

github

syzkaller is an unsupervised coverage-guided kernel fuzzer

Security Go
★ 6,149

Anthropic-Cybersecurity-Skills

github

754 structured cybersecurity skills for AI agents · Mapped to 5 frameworks: MITRE ATT&CK, NIST CSF 2.0, MITRE ATLAS, D3FEND & NIST AI RMF · agentskills.io standard · Works with Claude Code, GitHub Copilot, Codex CLI, Cursor, Gemini CLI & 20+ platforms · 26 security domains · Apache 2.0

Security Python
★ 6,004

pspy

github

Monitor linux processes without root permissions

Security Go
★ 5,999

openbao

github

OpenBao is a software solution to manage, store, and distribute sensitive data including secrets, certificates, and keys.

Security Go
★ 5,998