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Virus Blockers Service

The Virus Blocker Service provides high-performance, Internet gateway protection against viruses and malicious code. Real-time virus detection and cleanup for all SMTP Internet traffic at the gateway. SMTP protection scans all inbound and outbound SMTP traffic for viruses.

Spam Blockers

The spam-identification tactics used include:

  • header analysis: spammers use a number of tricks to mask their identities, fool you into thinking they’ve sent a valid mail, or fool you into thinking you must have subscribed at some stage. SpamAssassin tries to spot these.
  • text analysis: again, spam mails often have a characteristic style (to put it politely), and some characteristic disclaimers and CYA text. SpamAssassin can spot these, too.
  • blacklists: SpamAssassin supports many useful existing blacklists.
  • learning classifier: we use forms of probability-analysis classification, so that a user can train it to recognise mails similar to a training set.
  • distributed hash databases: spam typically operates by sending an identical message to hundreds of people, these databases short-circuit this by allowing the first person to receive a spam to add it to the database — at which point everyone else will automatically block it.

If you have any further questions to ask, then simply use our contact us online or ask

STATISTICS SERVER

SMTP protection complements scans all inbound and outbound SMTP traffic for viruses. Real-Time Protection for a small price! Be Secure, Get Virus Blocker!

Monthly: $19.95