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Paper 2020/469
Dedicated Security Chips in the Age of Secure Enclaves
Kari Kostiainen and Aritra Dhar and Srdjan Capkun
Abstract
Secure enclave architectures have become prevalent in modern CPUs and enclaves provide a flexible way to implement various hardware-assisted security services. But special-purpose security chips can still have advantages. Interestingly, dedicated security chips can also assist enclaves and improve their security.
Metadata
- Available format(s)
- Category
- Applications
- Publication info
- Published elsewhere. To appear in IEEE Security & Privacy magazine's special issue on hardware-assisted security (Fall 2020)
- Keywords
- secure enclavessecurity chipstrusted pathremote attestationproximity verification
- Contact author(s)
- kari kostiainen @ inf ethz ch
- History
- 2020-04-24: received
- Short URL
- https://ia.cr/2020/469
- License
-
CC BY