The DTS1 is the embedded industry’s first commercial off-the-shelf (COTS) data-at-rest (DAR) storage solution designed to support two layers of full disk encryption (FDE) in a single device. Having received certification, the hardware and software FDE layers used in the DTS1 are now currently listed on the United States NIAP Product Compliant List. The DTS1 uses CSfC two-layer encryption, an NSA-approved approach
