Posts tagged forensics

Linux: create verifyable disk images with dcfldd

posted on 2016-04-01 20:33

dd (destroyer of disks, haha) can create block-level image copies. But you have no possibility to verify your copies, so try dcfldd (crap name, TBH):

dcfldd if=/dev/sdX of=/dev/sdY hash=sha256 hashwindow=50M hashlog=<FILEPATH>

Don't use md5 for hashing.

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