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:
May. 13, 2025
Filed:
Sep. 24, 2021
Micron Technology, Inc., Boise, ID (US);
Jeffrey Charles Shiner, Richardson, TX (US);
Lance W. Dover, Fair Oaks, CA (US);
Olivier Duval, Pacifica, CA (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
A security server to provide security services over a computer network based on security features of memory devices connected to host systems. For example, the security features of a memory device can include a unique device secret, a cryptographic engine, and an access controller to implement access privileges represented by cryptographic keys. After receiving identity data that is generated by the memory device and represented by a cryptographic key, the security server can determine authenticity of the memory device based on its copy of the unique device secret of the memory device. The security server can generate a verification code for a command and cause the command and the verification code to be communicated to the memory device, where the access controller of the memory device validates the verification code in determining whether to block execution of the command in the memory device.