Ssd Security Here

The suspect had used a standard software wipe. To the operating system, the drive looked like a desert of zeros. However, Leo was looking for the area—a hidden reservoir of storage cells that the SSD controller uses for its own maintenance.

"He thinks he's safe," Leo muttered, connecting the drive to a specialized hardware imager. ssd security

Because of how SSDs manage data, "deleted" fragments of the stolen trade secrets were still sitting in those hidden cells, waiting for the drive's process to eventually scrub them. But the suspect had panicked and shut the laptop down too quickly, accidentally "freezing" those fragments in place. The suspect had used a standard software wipe

Security and Forensics–Is Solid State Drive a Friend or a Foe? "He thinks he's safe," Leo muttered, connecting the

But this wasn't an old hard drive. It was a high-end .

By bypassing the standard controller interface and talking directly to the NAND flash chips, Leo began to see the "ghosts" of the deleted files.