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Lightning Talk: Computing Confidentially in the Clouds

Lightningat Cloud Native Security Day Europe 2021 · on Tuesday, 2021-05-04· [security]
slides:none on file

Confidential computing aims to protect data in use by running code inside trusted execution environments; the Confidential Computing Consortium defines TEEs and distinguishes process-based TEEs (Intel SGX, ARM TrustZone) from VM-based isolation (AMD SEV style). Intel ships an SGX device driver for Kubernetes and Azure runs production Kubernetes clusters with SGX enabled; TPMs and HSMs remain complementary. Proposals surface for hardware-verified launch control, cryptographic policy enforcement (Notary), and GDPR-strengthening audits such as the Cambridge position paper.

AI-written summary · about

  1. 0:00Introduction
  2. 0:38Cloud is just someone elses computer
  3. 1:48Isolation models
  4. 3:00Confidential Computing Consortium
  5. 3:23What is Confidential Computing
  6. 3:36Key Properties
  7. 3:51Process Isolation
  8. 4:54TPMs HSMs
  9. 5:40Kubernetes
  10. 6:15Legal Terms
  11. 8:10What if
  12. 9:15Implications
  13. 9:56Outro
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