Kerio Connect Administration

Attachment Filter

For details on attachment filtering, refer to the manual.

Attachment filter can be managed in Configuration → Content Filter → Attachment Filter:

Enable attachment filter

This option enables the attachment filter used for detection of forbidden attachments. The messages will be delivered to the recipient without the attachment automatically.

Send the sender a warning informing that the attachment was not delivered

The sender will receive a warning from Kerio Connect, that he/she has sent a message with a virus or blocked attachment.

Forward the original message to an address

The message will be forwarded (intact — with possibly infected or forbidden attachment) to the email address specified. It is not important whether the address is local or remote.

Forward the filtered message to an address

The message without an infected or prohibited attachment will be (apart from the actions selected below) forwarded to the specified email address as well. This can be used for verification of proper functionality of the antivirus and/or attachment filter.

This section allows management of individual filters. To the left of each filter there is a checkbox that you can use to enable or disable the filter. Use these checkboxes to switch filters off without the need to remove them.

Besides predefined filters, you can also define custom items.