公开(公告)号：EP2867820A4

公开(公告)日：2015-12-16

申请号：EP13809223

申请日：2013-06-14

Applicant: INTEL CORP

Inventor： GROBMAN STEVEN L ,  SENGUPTA UTTAM K ,  PERMEH RYAN

IPC: G06F21/50 ,  G06F11/30 ,  G06F21/57

CPC classification number: G06F21/316 ,  G06F21/552 ,  G06F21/57

Abstract: Devices, systems, and methods for monitoring and asserting a trust level of a computing device are disclosed. In one illustrative embodiment, a computing device may include a memory having stored therein a persistent trust log, the persistent trust log comprising data relating to historic events influencing a trust level of the computing device, and a security controller configured to detect an event that influences the trust level of the computing device and to write data relating to the event to the persistent trust log.