kerio control web filter is not activated categorization is disabled fixed

Kerio Control Web Filter Is Not Activated Categorization Is Disabled Fixed High Quality Jun 2026

The Web Filter module license is either missing, mismatched, or expired. Step-by-Step Fixes Fix 1: Modify the Reliability Check via SSH

Security certificates fail to validate if the appliance time is incorrect, resulting in disabled categorization. Go to > Advanced Options > Time Server . Check the Keep synchronized with NTP server box. Input a reliable time server (e.g., pool.ntp.org ). The Web Filter module license is either missing,

A common issue in Kerio Control is seeing the status "Web Filter is not activated, and categorization is disabled" The Web Filter module license is either missing,

: Using Google DNS (8.8.8.8) can sometimes cause authorization failures with Zvelo URLs. It is recommended to use: Cloudflare : 1.1.1.1 OpenDNS : 208.67.222.222 or 208.67.220.220 . The Web Filter module license is either missing,