Kerio Control Web Filter Is Not Activated Categorization Is Disabled Hot [exclusive] -

Look in → Filtering Log (or /var/log/kerio/error.log via shell).

The error message typically indicates a communication failure between your Kerio Control appliance and the external categorization servers (primarily Zvelo ). When this service fails, your content rules based on web categories (like "Social Networking" or "Malware") stop functioning, potentially leaving your network exposed. Common Root Causes Look in → Filtering Log (or /var/log/kerio/error

The error typically indicates a licensing, connectivity, or service state issue. Following the diagnostic and resolution steps above will restore category-based web filtering. If unresolved, contact GFI/Kerio support with debug logs and license file details. Look in → Filtering Log (or /var/log/kerio/error

Sometimes a simple reboot after changing DNS settings is required to force a new token request. 3. Advanced SSH Fix (Disable Reliability Detection) Look in → Filtering Log (or /var/log/kerio/error