m7c1
Much by way of discourse, some by way of advice; security from Clausewitz to Fancy Bear.
This is a 'fork bomb':
:(){ :|: & };:In bash (and probably bash-like shells) this declares a function named :, and defines that function as a call to itself, piped into a call to itself, which is then forked. The result is endless forking of a non-terminating program that calls itself twice per call. The last : initiates the bomb.
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