~/talk

The evolution of user logins

Talkat AWS re:Invent 2023 · 2023-11-27..12-01· [security]
slides:none on file

History of logins moves from plain username/password to a multi-layered stack with TLS, HSTS, WAFs, load balancers, kernel patching, OAuth/OIDC/SAML tokens, WebAuthn/FIDO and global distribution. Shows a concrete failure: MFA bypass via email change where CSRs let attackers swap account email and regain access, losing ~300,000 points. Covers tooling like rate limiting, credential stuffing defenses, API gateways and biometrics on-device only, and argues teams not individuals must own authentication.

AI-written summary · about

  1. 0:00Intro
  2. 0:29Overview
  3. 0:56Login page
  4. 1:13Login and password
  5. 2:00Back in 2000s
  6. 2:26Today
  7. 5:40Infrastructure
  8. 6:33Application
  9. 7:42API gateways
  10. 8:24Browsers
  11. 9:10Bad passwords
  12. 10:24Worldwide problem
  13. 11:24How it went
  14. 13:25What now
  15. 14:17Outro
~/search
type to search 6,249 conferences, 138,987 speakers and 185,172 talks
~/help
cmdctrl k
search every conference, speaker and series
/
focus the filter search
h
home
c
conferences
s
speakers
e
series
t
light / dark — the status bar button does the same
?
this help
esc
close this, then clear every filter — or just the search, while you are typing in it

Ignored while you are typing. Pages without a filter rail have no search to focus.