Tag Archives: lock system

How to lock access to system control on Fedora 19+

Recently I wanted to make a “black-box” style laptop limiting access to a non-privileged Linux user to only insert characters with the keyboard, this is: no ctrl+alt+del, only one tty, no graphical environment, no action for power, suspend, and other laptop buttons, no mouse, … so, only the keyboard input.

It is a very very easy thing.


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