Patent ID: 11902449
Assignee: MICRON TECHNOLOGY, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A storage device comprising:
a cryptographic engine;
an interface to:
receive a write, the write including data and specifying storage the data into an unsecured portion of the storage device; and
receive a transmission that includes a command, a set of input identifications, and a first signature, the set of input identifications corresponding to the data written into the unsecured portion of the storage device;

a decoder to parse the command, the set of input identifications, and the first signature from the data transmission received at the interface; and
a controller to:
collect members of the set of input identifications from the unsecured portion of the storage device to produce an input set;
instruct the cryptographic engine to produce a second signature from the input set;
compare the first signature and the second signature to determine a match; and
write the input set from the unsecured portion of the storage device to a secure portion of the storage device in response to the match.