Toshiba announces a family of self-encrypting hard disk drives (HDDs) engineered to automatically invalidate protected data when connected to an unknown host.

The new Toshiba Self-Encrypting Drive (SED) models enable OEMs to configure different data invalidation options that align with various end-user scenarios.

Designed to address the increasing need for IT departments to comply with privacy laws and regulations governing data security, the drives are ideally suited for PC, copier and multi-function printer, and point-of-sale systems used in government, financial, medical, or similar environments with an acute need to protect sensitive information.

Building on the industry-standard Trusted Computing Group “Opal” Specification, the new Toshiba MKxx61GSYG models leverage advanced access security and on-board encryption alongside second generation data wipe technology.

Whether to protect against data loss resulting from lost or stolen notebooks or to maintain the security of document image data stored within copier and printer systems, Toshiba SEDs can securely invalidate protected data.

Data invalidation attributes can be set for multiple data ranges, enabling targeted data in the drive to be rendered indecipherable by command, on power cycle, or on host authentication error—an industry first.

With the latest enhancement to Toshiba’s SED technology, the risk of data theft is reduced in cases where the drive is removed from its defined host environment and connected to an unknown system. At power ON, the SED and host perform an authentication process. If the authentication fails, the drive can be configured to simply deny access or crypto-erase sensitive user data.

Scott Wright, product manager, Toshiba Storage Device Division, notes, “Digital systems vendors recognize the need to help their customers protect sensitive data from leakage or theft. Toshiba’s security technologies provide designers of copiers, printers, PCs, and other systems with new capabilities to help address these important security concerns.”