Betrusted - Better Security Through Physical Partitioning

Betrusted - Better Security Through Physical Partitioning

linux.conf.au via YouTube Direct link

Software Isolation is Dead Speed or safety: pick one

4 of 33

4 of 33

Software Isolation is Dead Speed or safety: pick one

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Betrusted - Better Security Through Physical Partitioning

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  1. 1 Intro
  2. 2 Motivation: Hardware You Can Trust With Your Life
  3. 3 Complex Things are Hard to Analyze
  4. 4 Software Isolation is Dead Speed or safety: pick one
  5. 5 Motivated Adversaries
  6. 6 Untrustable Supply Chains
  7. 7 There is no HMAC for Hardware
  8. 8 State of the Art: Secure Enclaves
  9. 9 The 1/0 Problem
  10. 10 Bottom Line: Want Trust? There are Tradeoffs
  11. 11 Betrusted: Verification Requires Simplicity. Simplicity Requires Focus. • The solution depends on
  12. 12 The Betrusted Design Context
  13. 13 Simple and Verifiable by Design
  14. 14 Design Envelope Summary
  15. 15 Xous: A Betrusted OS
  16. 16 Betrusted Goals
  17. 17 Microkernels
  18. 18 Too Many Cooks
  19. 19 Felix' Rule of Thumb
  20. 20 Principles of Software
  21. 21 Rust OS Landscape
  22. 22 Rust-based OS: Redox
  23. 23 Rust-based OS: Tifflin
  24. 24 Xous: Memory Model
  25. 25 Xous: Interrupts
  26. 26 Xous: Missing Features
  27. 27 Betrusted: Software
  28. 28 Rust Development progression
  29. 29 i18n: output
  30. 30 Emojis!
  31. 31 i18n: input
  32. 32 Layer #2: The device
  33. 33 How can I get involved?

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