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Re: Erasing a hard disk easily
From: "Aditya, ALD [ Aditya Lalit Deshmukh ]" <aditya.deshmukh () online gateway technolabs net>
Date: Tue, 13 Jul 2004 08:10:30 +0530
An overwrite with alternating zeros and ones will defer almost anbody, and so will a random-data overwrite, provided both are repeated at least 3-5 times. [ the command for dd overwrite with zeros is: dd if=/dev/zero of=/dev/hd? ]
so here are the actual command that you will have to run, dd if=/dev/zero of=/dev/hd? ; dd if=/dev/full of=/dev/hd? ; dd if=/dev/urandom of=/dev/hd? is the addition of /dev/full sufficent ie /dev/zero alternated by /dev/full should do the trick ? ie write zeros and ones on the disk, followed by random writes. done 5 times should it be enought? -aditya ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ éb½êÞvë"axZÞx÷«²ÚGb¶*'¡ó[kj¯ðÃæj)mªÿrÿ _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html
Current thread:
- RE: Erasing a hard disk easily, (continued)
- RE: Erasing a hard disk easily amilabs (Jul 12)
- Re: Erasing a hard disk easily Maarten (Jul 12)
- Re: Erasing a hard disk easily Gregh (Jul 12)
- Re: Erasing a hard disk easily David Vincent (Jul 12)
- Re: Erasing a hard disk easily James Riden (Jul 12)
- Re: Erasing a hard disk easily Michael Williamson (Jul 12)
- Re: Erasing a hard disk easily Dave Horsfall (Jul 12)
- Re: Erasing a hard disk easily morning_wood (Jul 12)
- RE: Erasing a hard disk easily amilabs (Jul 12)
- Re: Erasing a hard disk easily Thomas Sjögren (Jul 12)
- Re: Erasing a hard disk easily Tim (Jul 12)
- Re: Erasing a hard disk easily Aditya, ALD [ Aditya Lalit Deshmukh ] (Jul 12)
- Re: Erasing a hard disk easily Pavel Kankovsky (Jul 13)
- Re: Erasing a hard disk easily Valdis . Kletnieks (Jul 14)
- RE: Erasing a hard disk easily Todd Towles (Jul 14)
- Re: Erasing a hard disk easily Joel R. Helgeson (Jul 14)
- Re: Erasing a hard disk easily Valdis . Kletnieks (Jul 16)
- Re: Erasing a hard disk easily Jeff Kell (Jul 12)