Turbogate Mail gateway Spam virus message Prevention tips

In the market economy, the contradictions in the field of information security are particularly prominent. Viruses and anti-virus, hackers and anti-hackers, spam and anti-spam messages are always intertwined, and this is a long way to push the safety industry wheels forward.

With the continuous application of cloud computing and virtual technology, spam Mail has broken through the traditional form of transmission, and gradually locked the target in the enterprise mailbox. In the face of such a form, enterprise users are more looking forward to professional anti-spam anti-virus mail security gateway appear.

1. Analysis of the root cause of spam virus in enterprise email

The security consciousness is weak to become the Enterprise spam virus mail "The Invisible Zhadan", on the one hand the enterprise does not have the security guard consciousness, the use safety factor low free mailbox, lacks the specialized garbage virus prevention mechanism; On the other hand, the Enterprise user's mailbox password is too simple or use the mailbox account to register the For the spam virus mail to bury the foreshadowing.

2, Enterprise mailbox Anti-waste weight in the construction

The application of mail communication, enterprises for the protection of Spam virus mail more and more high, professional enterprise security deployment mechanism can not only protect the enterprise mail security, but also to achieve spam virus mail interception. Turbogate anti-spam anti-virus mail gateway for enterprise Mail Security advice.

3, Turbogate Mail Gateway security guard mechanism

Spam technology is changing rapidly, if the gateway system of anti-spam technology can not be the same input and update product technology, will only be buried in the war against Garbage. Turbogate as a domestic professional mail gateway, in the face of Internet rampant spam virus mail, the use of independent research and development of the nine-layer anti-spam engine, according to the characteristics of different spam messages using different technologies, comprehensive analysis of spam, at the same time for each feature of the garbage score, according to the comprehensive score to determine whether True accuracy is high, the rate of manslaughter is low. At the same time, embedded ClamAV antivirus engine, Automatic Update virus feature library, mail virus kill rate reached 99.9%.

Nine-layer anti-spam engine, anti-spam/anti-virus modules can be automatically upgraded and updated, embedded anti-spam module, on the one hand, can improve the efficiency of the transmission of mail data, on the other hand, for the decision for spam mail, turbogate Gateway automatically delivered to the ordinary user's Junk mail box, It is also stored in the administrator's Junk mailing list for further processing by the administrator. Turbogate Mail Gateway system's anti-spam engine contains a variety of modern anti-spam technologies, such as blacklist, whitelist, gray list, rule filter, etc., but unlike other mail systems, Turbogate Mail Gateway uses nine-layer anti-spam filtering technology, according to different spam characteristics using different technologies, Comprehensive analysis of spam, at the same time for each of the characteristics of the garbage score, according to the comprehensive score to determine whether it is spam, the real accuracy rate is high, the rate of manslaughter is low.

Turbogate Mail Gateway also supports letter authentication (Smtp-auth), blacklist and system-level spam filtering functions, providing triple protection for user mailboxes. Users can get blacklist list files from domestic and international anti-spam organizations at any time, and import the mail gateway system. This allows the gateway administrator to change from passive to active. Turbogate Mail Gateway blacklist features support for fuzzy matching, you can block a domain such as @usa.com, you can only block a user in the domain such as spam@usa.com. Provides a variety of ways of spam filtering, to avoid mail server to become a spam transit station.

See more highlights of this column: http://www.bianceng.cnhttp://www.bianceng.cn/Servers/Mail/