Securely Erasing Hard Drive in Mac OS X

Written by Adam

A lot of people are very sensitive about their data.  For a recent client, I put together some quick instructions for performing a “Secure Erase” on a hard drive using Disk Utility.

http://lowetechlabs.com/docs/securely-erase-hard-drive/

A secure erase is a low level format.  The Department of Defense suggests performing a low level format seven times to ensure the data is irretrievable.  On a Macintosh computer with Disk Utility, not only do you have the option to automatically perform a low level format seven times, but you also have the option to perform it thirty-five times.

StumbleUpon Toolbar Stumble It! | reddit Submit to reddit | Digg Digg it! | Add to Mixx! Mixx it! | Slashdot Slashdot It!
Facebook Facebook | del.icio.us Save to Del.icio.us | Technorati Technorati Favorite It! | E-mail E-mail this!

Leave a Reply