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:
Jun. 10, 2025
Filed:
Aug. 08, 2023
Dell Products, L.p., Round Rock, TX (US);
Karunakar Poosapalli, Bangalore, IN;
Shekar Babu Suryanarayana, Bangalore, IN;
Ibrahim Sayyed, Georgetown, TX (US);
Dell Products, L.P., Round Rock, TX (US);
Abstract
Systems and methods for security for a split-boot architecture are described. In an illustrative, non-limiting embodiment, an Information Handling System (IHS) may include: a printed circuit board; a processor coupled to the printed circuit board; and a memory coupled to the processor, wherein the memory comprises program instructions stored thereon that, upon execution by the processor, cause the IHS to: obtain one or more cryptographic keys associated with firmware onboard the printed circuit board; and verify extended firmware using the cryptographic keys.