Web security protection system based on openresty
Apache module to prevent cross-site request forgery.
IPsec / IKEv2-based VPN software for Linux.
A MAC address based user authentication system for campus-wide network
A network user authentication system for mobile and public terminals
Free Web Application Firewall
Open Source Penetration Testing / Ethical Hacking Framework
Safe testing of untrusted media and safe inter-network data transfer
Whitelist manager