Whitelist attachment types using Advanced Attachment Filter Rules

> is it possible to configure whitelist attachment filtering?
> So only let pass some defined extensions?

> e.g.:
> Allow: pdf, jpg, docx, zip
> Block: all others

Yes. You can used the advanced attachment filter rules: http://www.pscs.co.uk/manual/attachment_processing_advanced_rules.html


#Allow pdf jpg docx and zip files
Filename extensions pdf jpg docx zip
#block everything else