The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 22, 2024
Filed:
Feb. 01, 2022
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Benito Joseph Rodriguez, Redmond, WA (US);
Nisha Susan John, Bothell, WA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
A system for detecting access to a security sensitive component on an electronic device includes a PCB-mounted connector that provides read/write access to a security sensitive component on the PCB. The system further includes a connector cap that mates with at least a portion of the connector and that includes circuitry that facilitates current flow across at least a portion of the PCB-mounted connector when the connector cap is mated with the PCB-mounted connector, When removed from the PCB-mounted connector, the current flow is disrupted. The system further includes an intrusion detection controller that monitors a voltage at a sampling point adjacent to detect removal of the connector cap and to generate an intrusion logfile entry in response.