Invention Grant
- Patent Title: Monitoring a process in a trusted execution environment to identify a resource starvation attack
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Application No.: US16180091Application Date: 2018-11-05
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Publication No.: US11263318B2Publication Date: 2022-03-01
- Inventor: Michael H. M. Bursell
- Applicant: Red Hat, Inc.
- Applicant Address: US NC Raleigh
- Assignee: Red Hat, Inc.
- Current Assignee: Red Hat, Inc.
- Current Assignee Address: US NC Raleigh
- Agency: Withrow & Terranova, PLLC
- Main IPC: G06F21/00
- IPC: G06F21/00 ; G06F21/55 ; G06F21/75 ; G06F21/57
Abstract:
Monitoring a process in a trusted execution environment (TEE) to identify a resource starvation attack. A first monitor executing outside of a first TEE determines that a first process is executing in the first TEE. The first monitor makes a determination that the first process is being denied resources necessary for execution of the first process. The first monitor sends an indication indicating that the first process is being denied resources necessary for execution of the first process.
Information query
