Privilege-Separating Embedded Applications using Web Assembly in the Plat FIDO2 Security Key
Plat is a FIDO2 security key that uses privilege separation to protect the application’s private keys even if bugs are present in bug-prone parts of its codebase. Plat’s design encapsulates drivers and parsers in sandboxes that are isolated from the secrets that are used to perform authentication....
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Massachusetts Institute of Technology
2023
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| Online Access: | https://hdl.handle.net/1721.1/151516 |