Hello;
There is a situation I just noticed on the XGS4300 fully licensed firewall.
In URL category lookup, the URL appears in the adult category. However, users can access this adult site even though all adult categories are blocked in the web filter in the rule where users access the internet.
When I looked at the logs, I could not see any logs related to this adult site.
Then I realized that there is cloudflare-ech.com address in the logs and when I blocked access to cloudflare-ech.com, access to these adult sites was also blocked.
There is some kind of masking, the adult site address is not in the log, the adult sites are blocked in the web filter and can access the site. thanks to cloudflare-ech.com.
This is a very serious problem, how can I overcome this problem?