Check which ports are open to the outside world. Helps make sure that your firewall rules are working as intended.
One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.
|Bonjour traffic not going through sonicwall fw||6||134|
|Security implications of not physically (ESXi host & network switch) segregating DMZ VMs from other VMs||3||140|
|Current Mac OS X Network Profiles and Firewall||5||93|