Hi,
I have some messages with pdf attachments banned. I can see:
X-Amavis-Alert: BANNED, message contains
application/x-msdownload,.pdf,2nd Circular_IEC2013.pdf
The attachment has:
Content-Type: application/x-msdownload; name="2nd Circular_IEC2013.pdf"
Why such messages get banned (although I think they shouldn't)?
What is their difference from other messages with PDF attachments like
the following, that reach us without issues:
Content-Type: application/pdf;
name="=?UTF-8?B?zqbOlc6aX86RXzE2My0yMDEwLnBkZg==?="
When a PDF file attachment is characterized as
"application/x-msdownload" (and it gets banned) and when
"application/pdf" (and it doesn't)?
Please advise.
Thanks,
Nick
