New
#1
Firewall question...
I've tried two free firewalls for Windows7. Windows7 Firewall Control and Privatefirewall 6.1. When I do a Shields up scan with Gibson (www.grc.com), both of these report that port 23 (telnet) is open. Is this normal? I have'nt used it for a long time, but if I remember correctly, when I used Zone Alarm pro with XP, GRC would report true stealth on all ports.