Most modern SSDs come with some form of hardware encryption. On these drives with hardware encryption, it’s usually permanently turned on - all data written to the NAND is typically stored in encrypted form. This stems from the fact that all writes to NAND had to be scrambled to begin with (writing long repeated strings of data to NAND can cause problems for data retention). The earliest implementations weren’t sophisticated enough to be considered real encryption, but these days it’s not uncommon to see hardware AES-128/256 support. The bad news has been that relying on OS driven filesystem encryption always meant the use of software encryption on top of your drive’s native encryption. This was particularly a problem on SandForce based drives, where full disk...

The Crucial/Micron M500 Review (960GB, 480GB, 240GB, 120GB)

This is probably the most excited I've been about any SSD launch in quite a while. At CES this year, Crucial announced its M500 SSD - the world's first...

110 by Anand Lal Shimpi on 4/9/2013

Micron/Crucial Announces M500 SSD Line of SSDs

Micron/Crucial briefed us on their new M500 line of SSDs, which upgrades the controller to the Marvell 88SS9187-BLD2 along with moving to 20nm Micron MLC NAND. Along with the...

25 by Jarred Walton on 1/10/2013

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