Hello,
We receive more and more pdf files as attachement that are "signed" with a certificate (Adobe certificate).
The ESA found this file as ENCRYPTED with the AV engine. But we found that they are not really encrypted (just signed) and can be opened with any pdf viewer after releasing.
How do you manage this type of file which are harmless in the end.
Can we import a certificate for these file to make the ESA trust the file?
Any idea?
REgards
