MI6: Secure Enclaves in a Speculative Out-of-Order Processor

MI6: Secure Enclaves in a Speculative Out-of-Order Processor

Recent attacks have broken process isolation by exploiting microarchitectural side channels that allow indirect access to shared microarchitectural state. Enclaves strengthen the process abstraction to restore isolation guarantees. We propose MI6, an aggressively speculative out-of-order processor c...

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Bibliographic Details
Main Authors: Bourgeat, Thomas, Lebedev, Ilia A., Wright, Andrew D., Zhang, Sizhuo, Arvind, Devadas, Srinivas
Other Authors: Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
Format: Article
Language:English
Published: Association for Computing Machinery (ACM) 2021
Online Access:https://hdl.handle.net/1721.1/130076

Internet

https://hdl.handle.net/1721.1/130076

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