Why F-Secure Anti-Virus for Microsoft Exchange lets empty attachments pass through even when attachment stripping has been turned on?
This applies to all the versions of F-Secure Anti-Virus for Microsoft Exchange. Attachments with size of 0 bytes will pass through the product even if the attachment stripping has been turned on with the file extension on the stripped attachments list. This is by design, as zero-sized files cannot contain any malicious code.
