S-FaaS: Trustworthy and Accountable Function-as-a-Service using Intel SGX
September 12, 2021 at 10:13 pm
Application
Paper
Security
SGX
System
PDF
Resource accounting on SGX “enclaved” FaaS.
Trusted timer: built using TSX + additional timer thread
Model: function trusted by user, but not service provider(platform) => sandbox
KMS, transitive attestation, encryption
Implementation on Apache OpenWhisk