If you see the message Security or firewall might be blocking the connection following completion of Windows Network Diagnostics to determine what’s causing internet or network connection issues on ...

Problem: customer wants us to disallow any network connections unless we're on the domain network or VPN (which windows NLA correctly identifies as a domain network) Exceptions: we will need to allow ...

Other things have changed, too. Today, standalone firewall products are more the exception than the rule. I took a look at five major firewalls on the market today, and almost everything that came my ...