No, but probably worth a shot. I think AMD's Secure Encrypted Virtualization (SEV) sounded better, though. But it's a shame AMD only offers it on the EPYC server chips. they ought to make it a mainstream feature in Zen 2 chips if they want it to gain popularity and use. That said, that's probably not an obstacle for a company that plans on using server chips anyway.

https://developer.amd.com/amd-secure-memory-encryption-sme-a...