~/talk

What is wrong with PKI - SKS keyserver flaws!

Talkat DevConf.CZ 2020 · 2020-01-24..01-26· [security, cryptography]
slides:none on file

Explains flaws in SKS OpenPGP keyservers and how those vulnerabilities reflect problems in current PKI infrastructure. Describes PKI concepts and suggests several alternative approaches, and includes a demo showing the SKS keyserver flaw.

AI-written summary · about

  1. 0:00Intro
  2. 1:02Public key crypto
  3. 6:50PGP relies on key servers
  4. 9:55Certificate spamming attack
  5. 10:28Too many attestations?
  6. 11:37The attack
  7. 14:58PKI (Public key infrastructure)
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