Hi i have an UTM firewall and need to block HTTPS traffic between two networks on the UTM.
Currently i can browse from one interface in vlan A to another interface in vlan B, but i want to block that. Looks like there are no firewall rules which allows the traffic (a block rule is active) but still the traffic is allowed.
I was wondering if the web protection could take over the HTTPS traffic instead of the firewall rules, so i disabled the web filtering option. That doesn't seem to work, traffic is still allowed. I also tried to add a block in the web filtering policies (on IP), but no luck there. When checking the log it looks like no internal browsing is logged.
Any help for pointing me in the right direction is appreciated!
