I have 2 users that occasionally receive emails with a pdf attachment that is not actually on the email. The paperclip will show in outlook but there is actually nothing attached. Accessing via owa shows an attachment but it appears corrupt.
I know the email is getting through our barracuda email filter because I can see it and download it from that dashboard with no problem.
Also, sending the exact email+attachment to a personal email address I have works fine. When I forward that email with the attachment to the users it also works fine.
Currently leaning towards it being an issue with outlook as opposed to exchange or barracuda spam filter but I could be wrong. A fair amount of google searching has turned up nothing, mainly issues with Outlook Express.
Also, corrupt attachments don't seem to be coming from any specific people, but when one won't come through resending doesn't resolve either.
If anyone has any ideas on this matter I would greatly appreciate it.