0
votes
0answers
19 views

!tty_sickets in sudoers security concerns

Are there any security problems when using Defaults: !tty_tickets ? This option makes sudo remember login between different terminals (or bash exemplares). If yes - which holes does it make, if ...
1
vote
1answer
174 views

sudo configuration & log for contractor

Next week, I will have a contractor install a web application on one of our servers. I created an account so that they can access our server through SSH. The system is CentOS. Basically, beside basic ...
3
votes
6answers
1k views

a safer no password sudo?

Ok, here's my problem - Please don't yell at me for being insecure! :) This is on my host machine. I'm the only one using it so it's fairly safe, but I have a very complex password that is hard to ...