Re: [HELP] A Question About Attack By SYN and FIN....

2002-05-30 Thread Greg Hunt
I'm not sure if you're refering to SYN flooding, but if you are you can compile syn cookies into your kernel, then enable it by doing a "echo 1 > /proc/sys/net/ipv4/tcp_syncookies". As for striking back, it's not recommended (it's illegal, they might be attacking from an innocent host they hack

Re: [HELP] A Question About Attack By SYN and FIN....

2002-05-30 Thread Greg Hunt
I'm not sure if you're refering to SYN flooding, but if you are you can compile syn cookies into your kernel, then enable it by doing a "echo 1 > /proc/sys/net/ipv4/tcp_syncookies". As for striking back, it's not recommended (it's illegal, they might be attacking from an innocent host they hac