I was just checking to see if anyone had a recommended list of MIME types to have ATP scan, besides "application/octet-stream" (or even if it was necessary) . Also wanted to verify that there is no known performance issues if too many/or a cert type are listed.
From an earlier Barracuda forum posting, someone listed:
application/x-cab-compressed [This one shows up as duplicate if you enter it, so it must be included in the FILE TYPE section]
A Trend Micro forum posting recommended adding the following: