Kaspersky Hosted Email Security

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	Why is Kaspersky Hosted Email Security service more effective than the anti-virus software installed on your corporate mail server? How efficient is spam filtering system in Kaspersky Hosted Email Security service?

Secure function of Kaspersky Hosted Email Security service is provided in 2 directions:

• Server fault-tolerance. To accept and filter mail correspondence, to store the Quarantine and transmit mail messages servers are replicated, i.e. if a server has some problems it is automatically replaced by a backup server. In the disk system RAID-massive is used for the same purpose. In the centre of the data processing round the clock monitoring of the server efficiency is performed. 
• Location fault-tolerance – if the work of the data processing center fails, the whole traffic is automatically redirected to the reserve center in which servers with high fault-tolerance are used.