Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS
- go
- web-server
- caddyfile
- http
Repository Index
87,075 visible repositories in the index
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Find vulnerabilities, misconfigurations, secrets, SBOM in containers, Kubernetes, code repositories, clouds and more
Fully autonomous AI Agents system capable of performing complex penetration testing tasks
- ai-agents
- ai-security-tool
- autonomous-agents
- golang
Nuclei is a fast, customizable vulnerability scanner powered by the global security community and built on a simple YAML-based DSL, enabling collaboration to tackle trending vulnerabilities on the internet. It helps you find vulnerabilities in your applications, APIs, networks, DNS, and cloud configurations.
- cve-scanner
- subdomain-takeover
- nuclei-engine
- vulnerability-detection
Find secrets with Gitleaks 🔑
- security
- security-tools
- git
- golang
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
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
Simple and flexible tool for managing secrets
The easiest, and most secure way to access and protect all of your infrastructure.
- ssh
- go
- bastion
- teleport-binaries
The Swiss Army knife for 802.11, BLE, HID, CAN-bus, IPv4 and IPv6 networks reconnaissance and MITM attacks.
- password-sniffer
- mitm
- rogue-ap
- wifi
Information gathering framework for phone numbers
- information-gathering
- phone-number
- osint
- open-source-intelligence
Internet-scale OpenID Certified™ OpenID Connect and OAuth2.1 provider that integrates with your user management through headless APIs. Solve OIDC/OAuth2 user cases over night. Consume as a service on Ory Network or self-host. Trusted by OpenAI and many others for scale and security. Written in Go.
- hydra
- oauth2
- openid-connect
- docker
Open-source IDS/IPS, WAF and bot detection for Linux, Windows, Docker and Kubernetes, with a crowdsourced blocklist of malicious IPs.
ZITADEL - Identity infrastructure, simplified for you.
- saml
- authentication
- authorization
- login
In-depth attack surface mapping and asset discovery
- go
- dns
- subdomain
- enumeration
An open-source Agent-first Identity and Access Management (IAM) /LLM MCP & agent gateway and auth server with web UI supporting OpenClaw, MCP, OAuth, OIDC, SAML, CAS, LDAP, SCIM, WebAuthn, TOTP, MFA, Face ID, Google Workspace, Azure AD
一款内网综合扫描工具，方便一键自动化、全方位漏扫扫描。(An intranet comprehensive scanning tool, enabling one-click automated, all-round vulnerability scanning)
- fscan
- scanner
- scanning
- sec
Decrypt and export passwords, cookies, history and more from 20 browsers on Windows, macOS and Linux. For authorized security research, incident response and DFIR.
- chrome
- macos
- windows
- pentest-tool
Open-Source Phishing Toolkit
- gophish
- phishing
- golang
- security
A vulnerability scanner for container images and filesystems
An HTTP toolkit for security research.
- mitm
- proxy
- http
- pentesting
Open Policy Agent (OPA) is an open source, general-purpose policy engine.
- opa
- policy
- declarative
- json
Agent-less vulnerability scanner for Linux, FreeBSD, Container, WordPress, Programming language libraries, Network devices
- vuls
- vulnerability-scanners
- golang
- go