Block Spam Using PureMessage (server level blocking)

To block spam messages from the server:

1. Start PureMessage (on Exchange server)
2. Navigate to Configuration | Transport (SMTP) scanning policy | Content
3. Click on Define for Inbound messages | On blocked phrase
4. Click Add
5. Type the text that you want to filter on
6. Select whether PureMessage should check the subject, body text or both
7. Click OK
8. Click Save changes (in the right-hand action pane)