Kaspersky Security for Linux Mail Server protects internal and remote users (laptops, tablets and smartphones) from spam, phishing and both generic and advanced malware threats.
Protection from SPAM
Kaspersky’s in-house developed anti-spam engine blocks up to 99.92%* of time- and resource-wasting spam, with minimal false positives, through a combined technological approach including:

• Enforced Anti-Spam Update Service – using push technology to deliver real-time spam identification updates directly from the cloud, for instant protection.
• Reputation Filtering – combating unknown spam by isolating and re-analysingsuspicious emails against the latest information.

•Anti-Phishing – accessing real-time information from the Kaspersky Security Network to spot and immediately block emails which include phishing links.
• Mass Mail Detection – identifying mass mailings which can then be blocked before they reach end users.
System Specifications
One of the foll owing operating systems
(both 32- and 64-bit):
• Red Hat Enterprise Linux 6.4 Server
• SUSE Linux Enterprise Server 11 SP3
• CentOS-6.4
• Ubuntu Server 10.04.4 LTS / 12.04 LTS
• Debian GNU / Linux 6.0.5 / 7.1
• FreeBSD 8.4 / 9.1
• Novell Open Enterprise Server 11 (only x64)
Supported mail servers :
• exim-4.71 or later
• postfix-2.5 or later
• qmail-1.03
• sendmail-8.14 or later
• CommunigatePro 6