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Building antifragile systems using Secure by Design

Talkat NDC Security 2025 · 2025-01-20..01-23· [security, software-architecture]
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Claim: making code antifragile by baking security into design reduces surprise failures. Demonstrated fixes include domain primitives (username, 0356 postal code, money types) to prevent data integrity bugs, replacing ad hoc validators; a layered API pipeline with a permission service and per-request scope to stop OWASP broken object level authorization; chaos experiments (Netflix Chaos Monkey, Azure/AWS fault injection) to validate resilience. Examples: leading-zero postal code bug, paintings stolen in <90s; pattern reuse tests and CI make the approach work.

AI-written summary · about

  1. 0:00Antifragile systems intro
  2. 4:58Fragile vs robust vs antifragile
  3. 14:14Secure by Design patterns
  4. 29:36Securing API pipelines
  5. 45:06Key takeaways
  6. 49:03Q&A
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