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You can scan connections for viruses, by using VStream Antivirus and/or the Email Antivirus subscription service (part of the centralized Email Filtering service). The following table describes the main differences between VStream Antivirus and the Email Antivirus service:
Comparison of Antivirus Filtering Methods
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VStream Antivirus |
Email Antivirus |
|---|---|---|
Supported Protocols |
VStream Antivirus supports multiple protocols, including incoming SMTP and outgoing POP3 connections. |
Email Antivirus is specific to email, scanning incoming POP3 and outgoing SMTP connections only. |
Point of Enforcement |
VStream Antivirus scans for viruses in the Safe@Office gateway itself. |
Email Antivirus is centralized, redirecting traffic through the Service Center for scanning. |
You can use either antivirus solution, or both in conjunction.