Administrator's Guide - Kerio Software Archive

17.5 Filtering Email Attachments17.5 Filtering Email AttachmentsThe attachment filter can be set in the Attachment Filter tab. If the message is captured bythis filter, it will be delivered to the recipient without the attachment.Figure 17.4Attachment Filter tabEnable attachment filterSwitches the attachment filter on or off.Send a warning to sender ...The sender will receive a warning from Kerio MailServer, that he/she has sent a messagewith a virus or blocked attachment.Forward the original message to administrator addressThe 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 administrator addressThe message without an infected or prohibited attachment will be (apart from the actionsselected below) forwarded to the specified email address as well. This can be used forverification of proper functionality of the antivirus and/or attachment filter.List of filtersDisplays individual filters. To the left of each filter there is a checkbox that you can useto enable or disable the filter. Use these checkboxes to switch filters off without the needto remove them.After the Kerio MailServer installation, there is a list of several predefined filters. Allfilters are turned off and the administrator can choose to enable or remove them. Thisway for example executables (.com and .exe), Visual Basic scripts (.vbs), etc. can befiltered.201