.net, where I offer Debian packages for the current Debian series.
Peer Guardian Linux (pgl) is a privacy oriented firewall application.
The original Peer Guardian (1.0) was programmed in Visual Basic and quickly became popular among P2P users despite blocking only the common TCP protocol and being known for high RAM and CPU usage when connected to P2P networks.
By December 2003, it had been downloaded 1 million times. After 7 months of development, in February 2005 Version 2 of Peer Guardian was released as a beta.
Peer Guardian 2 is Phoenix Labs' premier IP blocker for Windows.
Peer Guardian 2 integrates support for multiple lists, list editing, automatic updates, and blocking all of IPv4 (TCP, UDP, ICMP, etc), making it the safest and easiest way to protect your privacy on P2P.
The first step is to select the types of organizations/items to be blocked (P2P / Ads / Spyware / Government / Educational).Because Peer Guardian 2 is Open Source, you can rest assured there are no backdoors or spyware included.Development of this title has been discontinued by the original authors, but has been continued by a new team under the name of Peer Block.Peer Gurdian blocks connections for the configured IP ranges and logs the blocked connections.It uses blocklists for the blocking, but IP ranges can also be configured manually.