what are some good keyloggers for linux , or maybe an app to log everycommand entered via ssh?

i was wondering cause i gave a friend a shell to my server but there is a limit to trust

Dont be lazy and use the search button on here and learn to use google effectively.
Of course asking what keylogger ppl use isnt bad, but at least come up with some suggestions of ur own instead of just expecting things to be handed to you on a plate.

Thx.

actually i did loook on google but what im looking for i havnt found , it needs to log everything executed via ssh , if ne body knows of a one
plz inform me

it's really easy to find a keylogger for linux man !!

but one that only logs commnads from ssh?
weird cause believe it or not i actually did try to find one but i came up empty
if ne one is using one or knows of one it would be great , im not tryin to have other ppl do the work ive just come up emptied handed

in my opinion U would like use it to get some passwords, if U have root just change sshd which will save all logs to file and start any of sniffer like "dsniff", it's easy...

this may be to late but here is one

THC-vlogger