Hi. Inside the documentation it says that the exim custom filter only blocks SINGLE part messages : How to Customize the Exim System Filter File | cPanel & WHM Documentation "
The /etc/cpanel_exim_system_filter file is the system’s default filter file. It contains the following sections: Single-part MIME messages with suspicious name extensions. Single-part MIME messages with suspicious name extensions that use unquoted filenames. Embedded VBS attachments. Embedded VBS attachments that use unquoted filenames. " *Question 1: is there a way to customize the filter to also apply for multi-part messages?* *Question 2 : How the default exim filter can be customized to filter ONLY incoming messages?* *I have already created a customized filter file according to : * *https://docs.cpanel.net/knowledge-base/email/how-to-customize-the-exim-system-filter-file/ <https://docs.cpanel.net/knowledge-base/email/how-to-customize-the-exim-system-filter-file/>* *(How to create a custom Exim system filter file)* *in which i have added some more file extensions for filtering. * Thanks! -- ## List details at https://lists.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/
