
TrustTunnel
Open-source VPN protocol that tunnels TCP, UDP, and ICMP traffic over HTTPS, bypassing DPI and throttling. Features split tunneling, SOCKS5 proxy,…

Open-source VPN protocol that tunnels TCP, UDP, and ICMP traffic over HTTPS, bypassing DPI and throttling. Features split tunneling, SOCKS5 proxy,…

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

Simple C++ Image Steganography tool to encrypt and hide files inside images using Least-Significant-Bit encoding.

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

Certbot is EFF's tool to obtain certs from Let's Encrypt and (optionally) auto-enable HTTPS on your server. It can also act as a client for any…

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

Client-side PKI toolbox that decodes X.509, CSR, chain, CRL, PKCS#7 and PKCS#12 artifacts, views ASN.1, converts formats, and generates self-signed…

Zero-trust networking platform that makes services invisible with cryptographic identity, policy-based access, and end-to-end encryption. Replaces…

A modern, portable, easy to use crypto library.

Simple and flexible tool for managing secrets

SSH agent that creates and manages TPM-sealed keys for hardware-bound authentication, supporting key generation, import, wrapping, PIN protection,…

DNS Proxy that is simple and fast with not so simple features. Focused on routed DNS forwarding, filtering and parental control.

Cloud dead-drop C2 framework — RSA-4096 + AES-256-GCM, 5 cloud providers, Rust-only agents, P2P mesh, persistence engine, credential harvesting


A new lightweight, hybrid routing mesh protocol for packet radios

Set up a personal VPN in the cloud

Enterprise-grade toolkit to audit and migrate legacy infrastructure to hybrid post-quantum cryptography (PQC).

JA4+ is a suite of network fingerprinting standards