We have a customer who helped us identify an Endpoint feature by activating the Web Control policy for the category of sites he would like to block on his computers.
We have identified that when blocking, for example, potentially inappropriate categories and Adult -> Adult / *** explicit through the "Acceptable use of the web" function, Sophos' default blocking message appears only for HTTP sites.
However, for HTTPS sites of the same category, the blocking is performed but the standard blocking message is not shown to the user. At this time, we were unable to confirm whether the block was actually made by the endpoint, the client's firewall solution or even if the site is down.
Is it possible to endpoint shows the same block message for both HTTP and HTTPS websites?