Security · Go Tools

caddy

github

Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS

pocketbase

github

Open Source realtime backend in 1 file

Xray-core

github

Xray, Penetrates Everything. Also the best v2ray-core. Where the magic happens. An open platform for various uses.

tailscale

github

The easiest, most secure way to use WireGuard and 2FA.

nuclei

github

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.

authelia

github

The Single Sign-On Multi-Factor portal for web apps, now OpenID Certified™

trufflehog

github

Find, verify, and analyze leaked credentials

SafeLine

github

SafeLine is a self-hosted WAF(Web Application Firewall) / reverse proxy to protect your web apps from attacks and exploits.

chezmoi

github

Manage your dotfiles across multiple diverse machines, securely.

bettercap

github

The Swiss Army knife for 802.11, BLE, HID, CAN-bus, IPv4 and IPv6 networks reconnaissance and MITM attacks.

anubis

github

Weighs the soul of incoming HTTP requests to stop AI crawlers

hydra

github

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.

gophish

github

Open-Source Phishing Toolkit

fscan

github

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)

crowdsec

github

CrowdSec - the open-source and participative security solution offering crowdsourced protection against malicious IPs and access to the most advanced real-world CTI.

grype

github

A vulnerability scanner for container images and filesystems

vuls

github

Agent-less vulnerability scanner for Linux, FreeBSD, Container, WordPress, Programming language libraries, Network devices

netmaker

github

Netmaker makes networks with WireGuard. Netmaker automates fast, secure, and distributed virtual networks.

lego

github

Let's Encrypt/ACME client and library written in Go

jwt

github

Go implementation of JSON Web Tokens (JWT).

gosec

github

Go security checker

certificates

github

🛡️ A private certificate authority (X.509 & SSH) & ACME server for secure automated certificate management, so you can use TLS everywhere & SSO for SSH.

wgcf

github

🚤 Cross-platform, unofficial CLI for Cloudflare Warp

gopass

github

The slightly more awesome standard unix password manager for teams