Unknown attachment types

If a message includes an attachment type that Forcepoint Email Security Cloud cannot identify, you can choose to quarantine that message for further analysis. This can be set up for inbound messages, outbound messages, or both.

To quarantine unknown attachment types:

Steps

  1. On the Content Filter tab, click Edit for either inbound or outbound rules.
  2. Select Quarantine messages containing files of unknown type.
  3. Click Submit.