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Re: Should Linux wipe memory more often for better security?
On the other hand, mandatory access controls such as those provided by
SELinux at least provide a framework that could allow the OS to know
the relative sensitivities of data in RAM. Preserving the MAC label
of freed-but-not-erased RAM would assure that the information is
available to prioritize an emergency memory wipe.
:: Jeff Makey
Department of Tautological Pleonasms and Superfluous Redundancies Department
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