- 专利标题： Systems and methods for safeguarding updates to a basic input/output system of an information handling system
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申请号： US17590305申请日： 2022-02-01
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公开(公告)号： US12093393B2公开(公告)日： 2024-09-17
- 发明人: Ibrahim Sayyed , Adolfo S. Montero , Amit K. Tiwari
- 申请人： Dell Products L.P.
- 申请人地址： US TX Round Rock
- 专利权人： Dell Products L.P.
- 当前专利权人： Dell Products L.P.
- 当前专利权人地址： US TX Round Rock
- 代理机构： Jackson Walker L.L.P.
- 主分类号： G06F21/57
- IPC分类号： G06F21/57 ; G06F8/65 ; G06F9/445 ; G06F21/54
摘要：
A method may include, in an operating system executing on an information handling system, obtaining information regarding basic input/output system (BIOS) configuration security controls, evaluating the BIOS configuration security controls to determine if the BIOS configuration security controls satisfy a standard for performing a BIOS-managed BIOS firmware update, and if the BIOS configuration security controls fail to satisfy the standard for performing the BIOS-managed BIOS firmware update, configuring the BIOS configuration security controls to enforce a secure BIOS update policy on a subsequent boot of the information handling system and triggering a warm reboot of the information handling system.
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