1996-12-01 - Secure Memory Deletion

Header Data

From: “Mark Rosen” <mrosen@peganet.com>
To: <cypherpunks@toad.com>
Message Hash: adea9ba2fb06e35bebf6c46cace5b585c7ffca417e392b90be4b22d206b15196
Message ID: <199612012354.SAA13950@mercury.peganet.com>
Reply To: N/A
UTC Datetime: 1996-12-01 23:50:56 UTC
Raw Date: Sun, 1 Dec 1996 15:50:56 -0800 (PST)

Raw message

From: "Mark Rosen" <mrosen@peganet.com>
Date: Sun, 1 Dec 1996 15:50:56 -0800 (PST)
To: <cypherpunks@toad.com>
Subject: Secure Memory Deletion
Message-ID: <199612012354.SAA13950@mercury.peganet.com>
MIME-Version: 1.0
Content-Type: text/plain


	Does anyone know any papers on secure deletion of things from memory? That
is one thing that most people are oblivious to, though, if a program leaves
your unencrypted passkey laying in memory or a buffer of your plaintext,
then all the encryption in the world won't help. Should I overwrite the 32
times specified for hard drives, or are RAM chips easier to clear? Thanks.






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