P2P DNS with content key, crypto key and PKI support
Bug-fix-only libev port of shadowsocks
Lightweight and customizable notification daemon
Example PAM module demonstrating two-factor authentication
Minimal TUI Password Mananger for GNU/Linux
Fine-grained authorizations and single sign-on for SSH remote commands
STROBE cryptographic protocol framework
SHA-256 Algorithm Implementation in C
American fuzzy lop - a security-oriented fuzzer
Snare Enterprise: bit.ly/Snare-Trial
Lightweight intrusion detection for IoT and embedded devices.
Authentication, Access Control, and Single Sign-On
Lightweight Debian Based Pen Testing Linux Distro
Lightweight Linux distro for penetration testing
Simple, lightweight, standalone command-line single file encryption.
Liberté Linux: Mission-critical stealth communication
Cymothoa is a stealth and lightweight backdooring tool.