General purpose TLS and crypto library
- cryptography
- openssl
- encryption
- tls
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Composio powers 1000+ toolkits, tool search, context management, authentication, and a sandboxed workbench to help you build AI agents that turn intent into action.
Find secrets with Gitleaks 🔑
The most comprehensive authentication framework
- authentication
- oauth
- oauth2
- typescript
Infisical is the open-source platform for securing secrets, certificates, access, and AI Agents.
KeePassXC is a cross-platform community-driven port of the Windows application “KeePass Password Safe”.
- keepassxc
- keepass
- password-manager
- linux
An open source trusted cloud native registry project that stores, signs, and scans content.
The Single Sign-On Multi-Factor portal for web apps. OpenID Certified™ and Post-Quantum Cryptography Ready.
- totp
- ldap
- sso-authentication
- two-factor-authentication
Find, verify, and analyze leaked credentials
- secret
- trufflehog
- credentials
- security
Authentication for the Web.
⚙️ NGINX config generator on steroids 💉
DNS-Blocklists: For a better internet - keep the internet clean!
- dns
- ads
- blacklist
- blocklist
World's fastest and most advanced password recovery utility
A tool for reverse engineering Android apk files
- apktool
- apk
- android
- reverse-engineering
.NET Decompiler with support for PDB generation, ReadyToRun, Metadata (&more) - cross-platform!
- decompiler
- decompiler-engine
- c-sharp
- dotnet
Test your prompts, agents, and RAGs. Red teaming/pentesting/vulnerability scanning for AI. Compare performance of GPT, Claude, Gemini, DeepSeek, and more. Simple declarative configs with command line and CI/CD integration. Used by OpenAI and Anthropic.
The authentication glue you need.
- saml
- saml-idp
- saml-sp
- oauth2
UNIX-like reverse engineering framework and command-line toolset
- radare2
- c
- commandline
- reverse-engineering
Security scanner for AI agent skills. Detect vulnerabilities, malicious patterns, security risks, prompt injection, data exfiltration, and supply-chain risks in Claude Code, Codex, and MCP skills before you install them.
- agent-security
- agent-skills
- agentic-ai
- ai-security
API, CLI, and Web App for analyzing and finding a person's profile in 1000 social media \ websites
- osint
- social-media
- analyzer
- username
SpiderFoot automates OSINT for threat intelligence and mapping your attack surface.
- footprinting
- osint
- threatintel
- python
Flexible authentication solution for Rails with Warden.
- rails
- ruby
- authentication
- devise
A simple, modern and secure encryption tool (and Go library) with small explicit keys, no config options, and UNIX-style composability.
- built-at-rc
- age-encryption
SQL powered operating system instrumentation, monitoring, and analytics.