Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
May 30, 2023
0Patent Application Number
177274610
Date Filed
April 22, 2022
0Patent Citations
Patent Primary Examiner
An apparatus, system, and method for detecting compromised firmware in a non-volatile storage device. A control bus of a non-volatile storage device is monitored. The non-volatile storage device includes a processor and electronic components coupled to the control bus. Signal traffic on the control bus is analyzed for events and/or triggers related to storage operations initiated on the control bus by the processor. Storage operations include one or more commands directed to at least one of the electronic components. If the latency for the storage operation satisfies an alert threshold a host is notified of compromised firmware.
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