Dynamic instrumentation toolkit for developers
KeePassXC is a cross-platform community-driven port
IPBan is a trusted, free security software to block hackers
Cross platform web application firewall (WAF) engine for Apache
Shows how easy it would be to gain unauthorized access to a system
Flipper Zero firmware source code
Example PAM module demonstrating two-factor authentication
Mirror of BoringSSL
A dead simple VPN
Extremely fast non-cryptographic hash algorithm
A static analysis security vulnerability scanner for Ruby on Rails app
Bug-fix-only libev port of shadowsocks
C2 framework used to aid red teamers with post-exploitation
DENUVO (VMProtect 2.6x) VM research tool
IBM's TPM 2.0 Attestation Client Server
Very fast network stress tool
cross-platform, encryption application
A free Usenet server with SQL backend and RBAC.
Klotsky class block slider puzzles.
Password toolbox that supports national secret
Open-source code that enables you to use AES in CBC mode