Subverting 'kill all' .

S

sulakshn

Hi,

I would like to know if it is possible to subvert certain processes whose PID's I know, from crashing, after a kill all command is issued in FreeBSD. I am new to secure computing and would like to know if there is any possibility at all of other processes generating alerts.

Any insight would be of great help.

Thanks,
Sulaksh
 
A kill command doesn't crash a process. But, depending on the programming language used, you can 'catch' those signals.

See kill(1) and signal(3).
 
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