~/talk

Threat Modelling: Star Wars Edition

Talkat OWASP New Zealand Day 2024 · 2024-09-05..09-06· [security]
slides:none on file

Explains how threat modeling finds concrete failures not metaphors: builds a DFD of the Death Star, applies STRIDE + DFDs + SDL and frameworks (MCSB, MITRE ATT&CK, OWASP Top 10, AI LLM Top 10), and traces the actual exploit — a 2 m thermal exhaust port leading to catastrophic reactor loss — noting the Death Star cost estimate (852 quadrillion USD) and 20 year build time. Offers mitigations (eliminate port, harden controls, logging, least privilege), recommends checking models into repos and doing models by hand. Death Star thermal exhaust port exploit

AI-written summary · about

  1. 0:00Threat modeling intro
  2. 2:06What is threat modeling
  3. 4:35Defense in depth basics
  4. 6:18Microsoft SDL basics
  5. 9:48Security mindset for threat modeling
  6. 11:33Adversarial threat modeling
  7. 13:38Threat modeling fundamentals
  8. 17:05Identifying threats with STRIDE
  9. 20:53Mitigation strategies
  10. 21:54Verify phase and continuous
  11. 23:42Death Star intro
  12. 26:51Death Star data flow
  13. 27:33Death Star threats
  14. 29:23Thermal exhaust port fix
  15. 30:06STRIDE with Death Star
  16. 35:23Death Star lessons
  17. 36:07Resources and closing
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