Apache HTTP Server
Secure, efficient and extensible server that provides HTTP services in sync with the current HTTP standards.
Courier MTA
Fast, scalable, enterprise mail/groupware server providing ESMTP, IMAP, POP3, webmail, mailing list, basic…
Exim
Message transfer agent (MTA) developed at the University of Cambridge.
HAProxy
Very fast and reliable reverse-proxy offering high availability, load balancing, and proxying for TCP and H…
Lighttpd
Secure, fast, compliant, and very flexible web server that has been optimized for high-performance environm…
OpenSSH SFTP server
Secure File Transfer Program.
Postfix
Fast, easy to administer, and secure Sendmail replacement.
Privoxy
Non-caching web proxy with advanced filtering capabilities for enhancing privacy, modifying web page data a…
Sendmail
Message transfer agent (MTA).
Squid
Caching proxy for the Web supporting HTTP, HTTPS, FTP, and more.
VideoLAN Client (VLC)
Cross-platform multimedia player client and server supporting most multimedia files as well as DVDs, Audio…