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Barracuda

Barracuda E-Mail Spam-Blocking Solution.

QuoStar, in association with Barracuda Networks, provides powerful, enterprise-class solutions, suitable for the largest of businesses, yet with the ease-of-use and affordability which smaller businesses demand. With this combination of power, ease-of-use and affordability, Barracuda is the leading provider of enterprise-class spam firewall solutions for comprehensive e-mail protection.

The Barracuda Spam Firewall is compatible with all e-mail servers and can fit into nearly any corporate or small business environment. It is used by small organisations with as few as ten employees and large organisations with as many as 200,000 employees. A single Barracuda Spam Firewall handles up to 30,000 active e-mail users and 30 million e-mail messages per day. Multiple units can be clustered together for even greater capacity and high availability. The Barracuda Spam Firewall protects your e-mail server with ten defence layers:

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denial of service and security protection
IP block list
rate control
virus-check with archive decompression
Barracuda virus-check
user-specified rules
spam fingerprint check
intention analysis
Bayesian analysis
rule-based scoring

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The Barracuda Spam Firewall architecture optimises the processing of each e-mail, to maximise performance and process millions of messages per day. Unlike software solutions, the Barracuda Spam Firewall reduces the load placed on the e-mail server, by offloading both spam- and virus-filtering.

Established in 2002, Barracuda Networks is the leading provider of enterprise-class spam firewall solutions for comprehensive e-mail protection. Winner of numerous industry honours, including Network Computing's Editor's Choice Award and the 2004 and 2005 Well-Connected Awards, its flagship product, the Barracuda Spam Firewall, provides protection for over 20,000 customers throughout the world, including Adaptec, Barnes & Noble, Caltrans, CBS, Georgia Institute of Technology, IBM, NASA, Pizza Hut, Union Pacific Railroad and the US Treasury Department.

Spam Firewall Range
Designed specifically to stop unwanted spam e-mail, Barracuda's range of products is suitable for all sizes oforganisation.

Spyware Firewall Range
Get protected from the growing menace of Spyware with Barracuda's Anti-Spyware range of products.

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Instant Messaging Firewall Range
Eliminate the security, virus or compliance risks of instant messaging, while harnessing the communications and productivity benefits for which IM has become an indispensable asset.