Threat Category: Supply Chain
ID: SPC-5
Threat Description: An adversary with access to hardware procurement, maintenance, or upgrade control can embed malware in a critical component.1
Threat Origin
Supply Chain Attack Framework and Attack Patterns 1
Exploit Examples
Not Applicable
CVE Examples
Not Applicable
Possible Countermeasures
Obtain device measurements for comparison to normal ranges (e.g., temperature, timing, EM radiation, power consumption) to detect anomalous behavior.
Test hardware to verify it functions as expected (e.g. known inputs yield correct outputs) prior to placing or replacing the device into the production environment
References