With a fresh ssh login: $ umask 0007 But: $ find . -maxdepth 1 -name '.*' -type f | xargs grep 007 | less $ # grep 007 /etc/profile # # grep -i umask /etc/login.defs # UMASK ...
I am currently using Debian 7 (Wheezy) and I am trying to disable the su command only when the target user is root and not a privileged user. For example, let's suppose the following users exist: ...
In my server, I have 2 groups: ssh-users and su-users ssh-users hold users I ssh to the box with. User sshu is a member of ssh-users. Once logged in to the server, I want ssh-users members to be able ...
We allow users to execute scripts on our servers. Our security model involves chrooting them. We want to be able to apply ulimit restrictions to them, and the best way to do it would seem to be in ...