Dr.Web for Kerio mail servers

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Benefits Dr.Web for Kerio mail servers provides protection from viral threats for corporate e-mail systems. The application connects to Kerio MailServer and scans files attached to messages received by the server. The anti-virus connects to the Kerio MailServer and scans attached files and incoming and outgoing messages sent via SMTP/POP3. The program features state-of-the-art Dr.Web technologies that allow the anti-virus to detect different types of malicious programs that impose a threat to a corporate information security system. Efficient detection Dr.Web for Kerio mail servers scans mail traffic for viruses, paid dialers, adware, riskware, hack-tools and jokers. A user can enable or disable detection of certain types of malware. The heuristic analyzer and Origins Tracing technology based on the non-signature detection method enable the program to detect even unknown viruses. It can also scan attached files compressed with several archivers. If a threat is detected, an action for its neutralization is performed according to settings of Kerio MailServer.

Multi-thread scan Multi-thread scan of e-mails ensures instant delivery of messages and improves reliability of the product. Flexibility and easy administration An administrator can define different actions for various types of malware including cases when an object can't be scanned. Dr.Web for Kerio mail servers can also send notifications upon detection of viruses to the message sender or recipient. The program allows customizing the size of its log file as well as logging verbosity. Dr.Web for Kerio mail servers is controlled using mail server administration console.

Features table

Multi-thread anti-virus scan of attached files and of incoming and outgoing e-mails transferred via	SMTP/POP3
Customizable actions performed with malicious programs of different types
Customizable actions for files that can't be scanned
Optimal configuration
Maintenance and configuration using mail server administration console
Quarantine
Detection and removal of malicious objects
Scan of archived files at any nesting level
Detection and neutralization of viruses disguised with unknown packers	FLY-CODE
Scan of scripts including VB-Script, Java Script
Identification of the type of a detected malicious program
Detection and removal of the following types of malware: worms rootkits file viruses Trojans horses bodiless and stealth-viruses polymorphic viruses macro-viruses and malicious programs infecting MS Office documents script-viruses spyware adware hacking tools paid dialers jokers
Heuristic analysis
Additional non-signature detection technology	Origins Tracing
Logging
Customizable logging verbosity
Customizable log size
Debug log
Updating
Automatic updating of virus databases
Support
Free technical support

Dr.Web is not an anti-virus only!
Dr.Web successfully detects, cures or removes viruses and all types of malicious objects, including rootkits, mail and network worms, file viruses, Trojan programs, spyware, adware, hacker tools, paid dialers and joke programs.

Unique non-signature detection technology
The Origins Tracing™ technology has been added to traditional signature scan and heuristic analysis. It significantly improves detection of yet unknown viruses. Malicious objects detected using the new technology get the .Origin extension to their names.

Correct scan of archived and packed files
Dr.Web correctly checks the majority of existing formats of packed files and archives with any nesting level, including multi-volume and self-extracting, which is extremely important for e-mail systems. Dr.Web recognizes over 1000 types of archives and packers.

Very frequent updates of the virus database
Updates to the Dr.Web virus database are released as soon as new entries are added – up to several times per hour. "Hot" add-ons are released as soon as a new piece of malware is caught and analyzed. Dr.Web global monitoring network collects samples of new viruses from all over the world. Updates are delivered to customers from several updating servers located in different parts of the globe.

Dr.Web has the most compact virus database
That’s why files are scanned quickly, sparing hard drive disk space and RAM, as well as Internet traffic for downloading of the updates is almost instantaneous. Just one entry in the Dr.Web virus database allows detecting dozens, or hundreds, or even thousands of similar viruses.

System requirements

Version for Windows

• Hard disk space: at least 40 MB
• Operating system: Microsoft Windows2000/XP/Vista/7, Microsoft Windows Server 2003/2008
• Mail server – Kerio MailServer 6.2 or later, Kerio Connect 7

Version for Linux

• Hard disk space: at least 30 MB
• Operating system: Red Hat Enterprise Linux 4/5; Fedora Core 7 / 8; SUSE Linux 10.0, 10.1, 10.2, 10.3, 11.0 и 11.1; CentOS Linux 5.2 и 5.3; Debian 5.0; Ubuntu 8.04 LTS.
• Mail server – Kerio MailServer 6.2 or later, Kerio Connect 7

Licensing

The product is licensed per number of protected users.

Licensed components

• anti-virus plugin for Kerio MailServer;
• automatic updating utility.