Treat this error as a , not an annoyance.
Once you have fixed the "Web filter is not activated" error, implement these three policies: Treat this error as a , not an annoyance
When "categorization is disabled," the firewall cannot communicate with the categorization service. Consequently, because the firewall cannot determine what a website is, it cannot apply the Web Filter policies. To prevent a "fail-open" scenario where dangerous traffic is allowed through simply because the firewall doesn't know what to do with it, the system disables the Web Filter module entirely. Treat this error as a
This document assumes Kerio Control version 9.2.x or later. For Kerio Control 10.x (NG Series), the process is similar but accessed under Security → Web Filter . Treat this error as a , not an annoyance