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What's New in TLS 1.3

OWASP Foundation via YouTube

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Overview

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This talk examines the security design of TLS 1.3 and how it addresses attacks against earlier TLS versions. It covers ciphersuites, nonces, key exchange, handshakes, 0-RTT resumption, and deployment pitfalls.

Syllabus

Intro
nccgroup
Security Properties We Want
Ciphersuite Choices
GCM Mode
TLS 1.3 Nonces
TLS 1.3 Ciphersuites
Key Exchange Modes?
TLS 1.2 DHE
TLS 1.3 Handshake
TLS 1.3 Resumption
Key Schedule: Resumption
Resumption Takeaways
Key Schedule: ORTT
Forward Secrecy
ORTT Takeaways
Summing It Up
Questions?

Taught by

OWASP Foundation

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