~/talk

NOPASSWD: Building a Passwordless Cloud Infrastructure

Talkat NDC Security 2023 · 2023-01-16..01-19· [security]
slides:none on file

Shows a working passwordless stack that replaces long-lived credentials end-to-end: FIDO2 for user auth, Azure AD as identity source, AWS IAM federated roles and IAM federated roles for AWS access, Amazon RDS using IAM authentication with short‑lived tokens, GitHub Enterprise plus GitHub OIDC JWT for CI/CD without stored secrets, and an AWS client VPN tied to groups. Demonstrates breaches (Codecov ~29,000 clients, T‑Mobile settlement ~$500M) motivating removal of passwords and explains tooling, rotation, and where integration costs appear.

AI-written summary · about

  1. 0:00Introduction
  2. 1:25The password problem
  3. 2:00Defining passwords
  4. 3:03How passwords leak
  5. 4:08Risks of password managers
  6. 6:05Impact of leaks
  7. 7:18Real-world breaches
  8. 8:22Reducing risk
  9. 9:41Authentication factors
  10. 11:24FIDO standards
  11. 13:16FIDO2 architecture
  12. 15:05FIDO adoption
  13. 17:16Traditional architecture
  14. 18:53CI/CD risks
  15. 22:54Passwordless identity
  16. 23:34AWS federation
  17. 24:30Identity Center
  18. 25:46Passwordless VPN
  19. 26:38Database authentication
  20. 28:11Repository security
  21. 28:41CI/CD OIDC
  22. 30:27Architecture summary
  23. 31:03Selecting vendors
  24. 32:20Pricing issues
  25. 33:30Mitigation strategies
  26. 35:14Q&A and conclusion
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