Recently, I noticed an ssh user on one of my machines, who never logged
on, is not visible with 'last', seems to have no terminal active, and is
back immediately after a reboot.
Hmm.
root 13415 0.0 0.9 3280 2420 ?? Ss 12:04PM 0:00.08 sshd:
isuser
isuser 702 0.0 0.7 3280 1824 ?? S 12:04PM 0:00.00 sshd: isuser
Whatever I do with finger, w, last, no trace of any activity; not even a
login.
I tried to kill the processes, and they are gone, but the next second
another pair is up.
Could anyone help me to explain what is going on here?
Uwe
