Fellows I need some expertise help..... Most of you know PcFlank has a stealth test...... I failed on the TC Ping which was unstealth....Can someone provide me with the rule step by step to add or modiy to make this Stealth!!! I am now using Blink INternet Suite. Thanks in advance for your help..!!!
Hello Antus, I have not used "Blink INternet Suite".(and do not have a copy at hand) If you are connected directly to the internet, then you will need to check the filter rules to block ICMP type 0 (echo reply), or remove the rule that allows this. (if you are behind a router, then it will be the router making the reply)
If you use XP with SP2 you can do it (block ICMP) through IPSECPOL: ipsecpol -w REG -p "Packet Filter" -r "Block ICMP" -f *+0::ICMP -n BLOCK but, in this way, you'll drop any icmp packet (no filter as Stem suggests). You can filter ICMP traffic in various way, also with windows firewall ... from screenshots I see, Blink Internet Sec. Suite seems to hold on xp services, so ...