
nextdns
Command-line DNS-over-HTTPS client and proxy for encrypted, tamper-resistant DNS resolution; works with any DoH provider and supports split-horizon…

Command-line DNS-over-HTTPS client and proxy for encrypted, tamper-resistant DNS resolution; works with any DoH provider and supports split-horizon…

Take a list of domains and probe for working HTTP and HTTPS servers

A Zeek based AsyncRAT malware detector.

Zeek detector for QuasarRat

Multi-threaded router fingerprinting tool that identifies web-exposed network devices by analyzing HTTP responses, headers, and favicon hashes for…

proxychains - a tool that forces any TCP connection made by any given application to follow through proxy like TOR or any other SOCKS4, SOCKS5 or…

A quick and dirty HTTP/S "organic" traffic generator.

This project is now part of @mitmproxy.

SSLScan tests SSL/TLS enabled services to discover supported cipher suites

Code for blogpost: https://outflank.nl/blog/2018/10/25/building-resilient-c2-infrastructues-using-dns-over-https/

https & http

Proof-of-concept for CVE-2025-22870 demonstrating HTTP proxy bypass in vulnerable versions (<0.36.0) of golang.org/x/net/http/httpproxy. Exploits…

Trusted localhost HTTPS — local CA, /etc/hosts, mDNS LAN sharing, reverse proxy. Maps https://name.local → localhost:port

Open-source MITM proxy to intercept, inspect, and mock network traffic.


Chisel new generation, written in rust. SSH under WSS with some customization.

Squid Web Proxy Cache - Source Code

A fast, modern alternative to OpenSSL's CLI - inspect, grade, and manage certificates from the terminal