Patent ID: 11886574
Assignee: RED HAT, INC.
Field: Digital communication (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 11:
12. A system comprising:
a memory; and
a processing device communicably coupled to the memory, the processing device to:
access a wrapped key that encodes a cryptographic key;
execute instructions using a trusted execution environment to derive the cryptographic key in view of the wrapped key, wherein the executing to derive the cryptographic key comprises a task that consumes computing resources for a duration of time;
use the cryptographic key to access program data;
execute the program data, wherein the executed program data evaluates a condition related to the duration of time; and
transmit a message comprising an indication of the evaluated condition, wherein the message indicates that the cryptographic key has been derived in view of the wrapped key within a predetermined minimum threshold time.