Title: secure-erase.tcz Description: ATA Secure Erase Version: None specified Author: Patrick Verner and Jason Vasquez Original-site: http://partedmagic.com Copying-policy: None specified Size: 12K Extension_by: coreplayer2 Tags: ATA Secure Erase Comments: This script will activate an HDD or SSD's Internal Secure Erase command as per the ATA specification, USE AT YOUR OWN RISK. For more info, see: http://cmrr.ucsd.edu/people/Hughes/SecureErase.shtml **WARNING** continuing past the third dialog window, all user data will be irretrievably lost on selected drive. This method is additionally recommended to restore an SSD to near factory new condition and performance. Tip; Best to accept the NULL password unless one has been previously set. Quote from the script "According to testing by CMRR at UCSD, nearly all ATA drives manufactured after the year 2001 (with capacities >15 GB) are integrated with the disk drive Secure Erase command. Employing this internal feature offers a higher level of secure erasure than block overwriting software utilities. Normal Secure Erase will write binary zeroes to the entire drive's user-accessible data area, so all data will be deleted. (Note: Secure Erase can take 40 to 330 minutes for completion.)" Dependencies: hdparm, lsblk (found in util-linux.tcz), Xdialog, awk, sed, BASH. This extension is PPI compatible. Change-log: 2011/11/22 removed dep "lsblk" from extension as it's included in "util-linux.tcz" 2011/11/01 version 1.1 Current: 2014/07/12 updated for tc-5.x both x86 & x86_64