公开(公告)号：US20240193311A1

公开(公告)日：2024-06-13

申请号：US18525605

申请日：2023-11-30

Applicant: PURE STORAGE, INC.

Inventor： ETHAN L. MILLER ,  JOHN COLGROVE ,  MARK L. MCAULIFFE ,  NAVEEN NEELAKANTAM ,  MARCO SANVIDO ,  NEIL A. VACHHARAJANI ,  TAHER VOHRA

IPC: G06F21/78 ,  G06F21/62 ,  H04L9/06 ,  H04L9/08

CPC classification number: G06F21/78 ,  G06F21/6227 ,  H04L9/065 ,  H04L9/0866 ,  H04L9/0894

Abstract: Utilizing a non-repeating identifier to encrypt data, including: receiving a request to write data to a storage device; selecting a segment-offset pair where the data will be stored, where the selected segment-offset pair is unique to every other segment-offset pair utilized during the lifetime of the storage device; and encrypting the data in dependence upon an identifier of the segment-offset pair.