Email Anti Spam & Virus

Spam Firewall The Barracuda Spam Firewall is an integrated hardware and software solution for complete protection of your email server. It provides a powerful, easy to use, and affordable solution to eliminating spam and viruses from your organization by providing the following protection: Anti-spam Anti-virus Anti-spoofing Anti-phishing Anti-spyware (Attachments) Denial of Service Powerful, Complete Solution The 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. Each Spam Firewall can handle up to 30,000 active email users. We can Cluster multiple units together for even greater capacity and high availability. The Spam Firewall protects your email server with twelve defense layers: Denial of Service and Security Protection Rate Control IP Reputation Analysis Sender Authentication Recipient Verification Virus Check Policy (User-specified rules) Spam Fingerprint Check Intent Analysis Image Analysis Bayesian Analysis Rule-based Scoring The 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, Our 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. Updates Updates are provided by Barracuda Central where engineers work around the clock monitoring the Internet for trends in spam and virus threats.