Sonicwall log: Gateway Anti-Virus Alert: File containing VBA macros blocked

Today there are colleagues react when send a Word file,Then the subject received an "undelivered:」,Content is explained “552 MS-Office file containing VBA marcos found inside of the email”,After testing a few times back and forth,To confirm that the firewall is blocking Sonicwall。

Because Sonicwall's Gateway Anti-Virus blocked by default Office file containing VBA function file,So long as this is set to take off。

1.「Security Services」-「Gateway Anti-Virus」,Under "SMTP" click on "Settings"。


2.Uncheck “Restrict Transfer of MS-Office type files containing macros (VBA 5 and above)” To。



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