20250175458. Encrypting Data Storag (PURE STORAGE, .)
Encrypting Data In A Storage Device
Abstract: data protection in a storage system that includes a plurality of non-volatile memory express (ânvmeâ) solid state drives (âssdsâ), including: retrieving, from a plurality of nvme ssds (ânon-volatile memory express solid state drivesâ) of a storage system, one or more unencrypted shares of a master secret; reconstructing the master secret using the shares of the master secret; decrypting one or more encrypted device keys using the master secret; and using the decrypted device keys to perform a plurality of accesses to one or more of the nvme ssds.
Inventor(s): ANDREW BERNAT, TIMOTHY BRENNAN, ETHAN MILLER, JOHN COLGROVE
CPC Classification: H04L63/061 ({for key exchange, e.g. in peer-to-peer networks (cryptographic mechanisms or cryptographic arrangements for key agreement )})
Search for rejections for patent application number 20250175458