Active ftp connection
wsx
security at noc.kstu-kai.ru
Sat Dec 18 04:18:53 PST 2004
Hello dear friends...
I have a trouble. My FTP server must have an active ftp connection.
It means what in ipfw rules I must allow outgoing connections(like ipfw add
allow tcp from me to any keep-state).
But I don't want use this rule. I want to restrict my outgoing connections. Is
FreeBSD have a feature for this situation?
P.S.
Only for test we developed little root-kit, which can use only outgoing
connections. example:
1. rootkit gets a command from remote machine
2. do this command.
3. connects to remote machine and returns result.
So we havn't got connections to my server, only outgoing..
Best regards..
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