The Spam and Virus Firewall from Barracuda Networks provides a range of email content management functionality. With this product, email can be scanned for viruses and spam content, as well as possible phishing and spyware. Granular policies can be set up for both inbound and outbound mail, including preventing possible data leakage. Barracuda also provides cloud-based spam protection to prevent a large amount of unsolicited mail from even coming through to the enterprise.
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