This method is discussed in more detail below. The auto nuke option uses the DoD Short method. The auto nuke option will boot and automatically wipe any and all drives it can find and is the easiest choice to wipe the drive(s). Upon booting the CD, you will be presented with the following screen. Next, insert the DBAN CD into the computer you want to boot, and tell the system to boot from the CD. To start with, download the DBAN ISO from the download link and burn the image to a CD. SSD (Solid State Drive) and hybrid drives require specialized software for drive wiping. DBAN only supports standard mechanical hard drives. It is a pretty straight forward program that supports a wide range of wiping options. The one we will be going over today is DBAN (Derik’s Boot and Nuke). There are various drive wiping programs that can be used to remove and overwrite data. To prevent these simple utilities from being able to recover data from your old hard drive, more specific measures need to be taken. The data on the system can easily be recovered by undelete programs like Roadkil’s Undelete and consume grade data recovery software like Stellar Phoenix Windows Data Recovery. It simply marks the data as not used, allowing it to be overwritten as you add files to the system. Reformatting a drive in Windows does not actually erase any data on the drive. If you want to keep the existing drive intact, but render the data unrecoverable, the only option is to wipe the drive. The absolutely best way is to pull the hard drive out of the computer and shred or degauss it in a specialized machine, but this isn’t always practical and lowers the value of your old computer. With these types of apparently routine data breaches, how do you safeguard your company and your private information when it comes time to replace your computer? Every year you read about confidential data being recovered from recycled computers.
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