Revision [14492]

This is an old revision of SecureErase made by coolpup on 2011-05-02 12:46:02.

 

All data on drive X may be permanently destroyed by using the following two commands consecutively (the drive must be unmounted first, which means that a LiveDVD or LiveUSB is useful in this case):
dd if=/dev/random of=/dev/sdX

dd if=/dev/zero of=/dev/sdX

Single files may be made permanently inaccessible by encrypting them before deleting them in the usual way.



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