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Barracuda Networks

Spam Firewall
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Unrivalled protection from spam
Winner of numerous industry honours, including “Best of Connections 2007” Award From Windows IT Pro in Windows Category for the Barracuda Web Filter and Barracuda Spam Firewall Named 2007 Community Choice Award Winner by Windows IT Pro for Second Year in a Row, our flagship product, the Barracuda Spam Firewall, provides spam and virus protection for over 35,000 customers around the world. Customers include Adaptec, Barnes & Noble, CBS, Coinstar, Europcar, Forbes, Georgia Institute of Technology, IBM, NASA, North Carolina Highway Patrol, Pizza Hut, Union Pacific Railroad, and the U.S. Treasury Department.



 
Product Features Click to hide

The Barracuda Spam Firewall is compatible with all email servers and can fit into nearly any corporate or small business environment. It is used by small organizations with as few as 10 employees and large organizations with as many as 200,000 employees. A single Barracuda Spam Firewall handles up to 30,000 active email users. Multiple units can be clustered together for even greater capacity and high availability.

The Barracuda Spam Firewall protects your email server with twelve defense layers:

  • Network Denial of Service Protection
  • Rate Control
  • IP Reputation Analysis
  • Sender Authentication
  • Recipient Verification
  • Virus Scanning
  • Policy (User-specified rules)
  • Spam Fingerprint Check
  • Intent Analysis
  • Image Analysis
  • Bayesian Analysis
  • Rule-based Scoring

The Barracuda Spam Firewall architecture optimizes the processing of each email to maximize performance and process millions of messages per day. Unlike software solutions, the Barracuda Spam Firewall reduces the load placed on the email server by off-loading both spam and virus filtering.

In addition, all Barracuda Spam Firewall models include essential outbound filtering techniques including attachment scanning, virus filtering, rate controls and encryption. These features help organizations to ensure that all outgoing email is legitimate and virus-free.

Easy to Use
With no software to install and no modifications required to existing email systems, installation of the Barracuda Spam Firewall is quick and easy. Once installed, the system administrator uses the intuitive web interface for monitoring and maintenance. With Barracuda Networks Energize Updates, the Barracuda Spam Firewall is continuously updated with the latest spam and virus definitions every hour keeping maintenance to the unit at a minimum and eliminating administrative overhead. Updates are provided by Barracuda Central, an advanced 24/7 security operations center that works to continuously monitor and block the latest Internet threats.

Affordable
At Barracuda Networks, we design and build products not only for their power and ease of use, but also for their affordability. With no per user license fees, the Barracuda Spam Firewall is the most affordable enterprise-class spam and virus solution available
Spam Firewall
Barracuda Networks Spam Firewall
 
Product Index Click to hide
Instant Messaging Firewall Range
  IM Firewall
Load Balancing Range
  Load Balancer
Spam Firewall Range
  Spam Firewall
Web Filter Range
  Web Filter