Andrei Ivanov wrote: > If you know which user they logged in as, they can look up the > ~/.bash_history file for that user for some hints. Other than > that...install tripwire and you'll be sure when someone changes your > binaries. You can also disable telnetd in /etc/inetd.conf so noone can > telnet to you, and use ssh instead. > HTH,
cool. disable the security-leaking telnet, and use ssh in its place! sounds great-- from potato (apt-get dist-upgrade): # man ssh No manual entry for ssh # apropos ssh ssh: nothing appropriate. # apt-get install ssh Reading Package Lists... Done Building Dependency Tree... Done Package ssh has no available version, but exists in the database. This typically means that the package was mentioned in a dependency and never uploaded, has been obsoleted or is not available with the contents of sources.list E: Package ssh has no installation candidate -- suggestions? (give a man a [linux answer], feed him for a day. give a man a [method for finding linux answers], feed him for a lifetime.)