Recent content by Mahalko

Hello Slipstick, Thanks for your answer already - I did check it through the outlook client. I was also thinking TNEF, but I'm just surprised it's only happening for a few weeks now while nothing has changed configuration-wise. Also, these issues only happen to some sending mail servers...

Hello all, Only with *some* external incoming emails, whenever they have a outlook item attachment like msg or ics, we can open the attachment, but it shows up as a completely blank message - usually also with much less size as if it was stripped. However, our TrendMicro doesn't show any...