search for: compromit

...me, and nobody other. I have > > > set very restrictive firewalling, I have removed ALL tty's except > > > two local tty's (I need to work on that machine), but there are > > > still open port 25 and 53 (must be forever), so someone very > > > tricky can compromite my machine. > > > > > > I'm a little bit paranoic, don't I :-))))))) > > > > Uhm, yes, you *are* just a wee bit paranoid. But it helps to be > > paranoid if you're root on somebody else's machine. Great power and > > great responsibility, r...

...MUST have it ? I know generalities, as e.g. shell should never have suid bit set, but what if someone has copied any shell to some other location and have set the suid bit ? It's security hole, isn't it ? And what if I have more such files on my machine ? It is not about my machine has been compromited, it is only WHAT IF... -------------------------------------------- Second question is: Has anybody an exact wizard, how to secure the FreeBSD machine. Imagine the situation, the only person who can do anything on that machine is me, and nobody other. I have set very restrictive firewalling,...