If Selling a Drive Which Erase Method Is Best
Boot to a Linux LiveUSB and at your discretion either use hdparm to do an ATA secure erase or dd ifdevzero ofdevsda bs1M. Others will have a different opinion but two secure erases unless you are selling to GCHQ or the NSA is likely way more than sufficient. How To Wipe A Windows Pc Ssd Or Hard Drive Eraser 62 for Windows. . Fill sectors with random data is recommended which is safe and quick. In 1996 this was enough of a concern that Peter Gutmann and Colin Plumb wrote a paper Secure Deletion of Data from Magnetic and Solid-State Mem. Probably not but hey the more you know. The Internal Secure Erase method is the most important because it issues the ATA erase command found in the firmware of nearly all drives since 2001. This will destroy the sectors making them unreadable. Drill a circular pattern around the top of the drive. If youre not write 3-5 passes of random data and hope the person youre selling ...