I recently installed v3 and I just did a Shields up port scan and the firewall failed miserably. Ports 0-63 were stealthed but ports 64-1055 were open! I am behind a router which passes the port scan without problem but when I DMZ the computer almost all the ports are open.
I reinstalled comodo but the problem persists even with the fresh install. My firewall level is set to train with safe mode and the only change I have made to the settings is to stealth all ports.
I have the same problem. I allowed my VPN to have outbound priviledges, and I expected the VPN connection to fail because it listens on UDP ports and when blocked, shouldn’t have worked… yet the connection succeeds and the vpn was fully established. I guess you get what you paid for.