Network library for developing TCP/UDP/SSL/HTTP/WebSocket/MQTT client
Universal server
Advanced open source tool for bypassing DPI-based censorship
The optimized HTTP1, HTTP2, and HTTP3 server
Network Load Balancer and Application Security
Free UTM appliance: firewall, VPN, WAF and antivirus in one ISO.
A distribution of Nginx with some advanced features
Portable C library for proxy client support using standard SOCKETs.
A fast, light-weight proxy for memcached and redis
A high performance HTTP proxy cache server and RESTful NoSQL cache
DNS to SOCKS or HTTP proxy
apache-2.x module to get userid from header|environment|SSL variable
The ONLY hacker friendly proxy for webapp pentests
Free-SA is report generating tool for web, proxy and mail log files