Browser for using Tor on Windows, Mac OS X or Linux
A modern, portable, easy to use crypto library
The Swiss Army knife for 802.11, BLE, IPv4 and IPv6 networks
GnuPG symmetric secrets manager using Bash
A versatile and portable proxy for capturing HTTP/HTTPS traffic
Cross-Platform Passwords & Secrets Vault
Web-based Traffic and Security Network Traffic Monitoring
Flipper Zero firmware source code
PHP secure communications library
CTFs as you need them
A lightweight and easy-to-use password manager
Sokoban with many families of puzzles provided.
Free portable cross-platform graphical multi-user password manager
Klotsky class block slider puzzles.
A library for hiding the local IP address from applications.
Chat Messenger. E-Mail-Client. Websearch. Filetransfer.
binary encryption archiver
A library for secure deleting data on-the-fly
Tiny application which allows encrypting basic text.
Simple utility / application to verify integrity of any file and text.
UFONet - Denial of Service Toolkit
A library for blocking access to network on-the-fly