发明授权
- 专利标题: Vulnerability mitigation resource running embedded operating system on hybrid core
-
申请号: US17727896申请日: 2022-04-25
-
公开(公告)号: US12061704B2公开(公告)日: 2024-08-13
- 发明人: Shekar Babu Suryanarayana , Sumanth Vidyadhara
- 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: G06F9/455
- IPC分类号: G06F9/455 ; G06F9/4401 ; G06F9/50 ; G06F21/57
摘要:
A vulnerability management method acquires, during an OS runtime of an information handling system, vulnerability information indicating potentially vulnerable resources of the system. Disclosed methods calculate a vulnerability determination code (VDC) based on the vulnerability information. The VDC may indicate a scan zone that includes one or more scan zone components. Each component may correspond to a region of a potentially vulnerable resource. After a system reset, disclosed methods may perform a vulnerability aware (VA) boot sequence. The VA boot sequence may include, prior to booting a runtime operating system, determining, in accordance with the vulnerability information, whether to perform a comprehensive vulnerability detection (CVD) boot. A CVD boot refers to a boot sequence configured to boot a distinct operating system dedicated to performing a targeted vulnerability assessment that includes scanning the scan zone components indicated by the VDC. This dedicated OS may be implemented as an embedded OS (EOS).
公开/授权文献
信息查询