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Block Spam, Spyware, MySpace & More
Untangle is the free & open source alternative to Sonicwall. In addition to the basics (Firewall, VPN, IPS & routing), Untangle makes it easier to block spam, spyware, viruses, phishing, porn, gambling, MySpace, Facebook, IM, peer-2-peer & much, much more.
Runs at the gateway... No clients to install!
Easy to use: Intuitive GUI, logging, reporting & automatic signature updates
Open Source & Free under the GPLv2
See the website for more info including a diagram....
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