Squirm-ads is a fast & configurable redirector for the Squid Internet Object Cache. It is based on squirm package. It extends squirm functionality and introduces content filter based on Windows Active Directory groups.
ICRadius is an Open Source RADIUS package utilizing MySQL tables for all dictionaries, user files, accounting data, etc. This allows fast, efficient manipulation and analysis of available data. ICRadius is a mature, production quality RADIUS package.
OpenAAA is a fast, flexible, powerful open-source Authentication, Authorization, and Accounting server, supporting RADIUS, TACACS+, DHCP, BOOTP, and DIAMETER protocols.