Related content

• DTLS – Encryption for UDP

  TLS encryption is wonderful if it is running over a reliable transport protocol like TCP; but if your needs call for the less reliable UDP transport, you'd better start learning about DTLS.

  more »
• IEEE 802.1X

  Did you think the IEEE 802.1X standard is only for wireless? We show you how to set up a network access control system on a wired network with IEEE 802.1X and a FreeRADIUS server.

  more »
• Socks 5

  Socks is a universal proxy protocol for TCP and UDP that allows internal hosts to securely pass the firewall and authenticates users. This article describes the latest version of the Socks proxy protocol and shows how to implement it.

  more »
• Hiawatha

  Many webmasters believe Apache is too fat and difficult. Hiawatha is a web server alternative with speed, simplicity, and some interesting security functions.

  more »
• Light Web Server Alternatives

  Apache has ruled the web since the mid-90s, but not all users are happy with it. Recent competitors Cherokee and Lighttpd offer an uncomplicated alternative for users who are looking for something light.

  more »