I am running a debian woody server and when I checked the last users yesterday I a large number of logins in the list. On running the command today I get the following:
dev1:/home/ian# last ian pts/0 172.16.3.195 Wed May 7 14:49 still logged in team1 pts/0 blue99.ex.ac.uk Wed May 7 13:21 - 13:57 (00:35) I have run chkrootkit but nothing was found. I have never had this before. Am I being paranoid or is someone trying to cover up their tracks? Thanks ijg0