Messaging Layer Security (MLS) with Raphael Robert

Security Cryptography Whatever

Messaging Layer Security (MLS) 1.0 is (basically) here! We invited Raphael
Robert, coauthor of the MLS specification to explain it to us and answer our annoying questions (read: why does this exist?)
Transcript:
https://securitycryptographywhatever.com/2023/04/22/mls/
Links:
- https://messaginglayersecurity.rocks/
- https://messaginglayersecurity.rocks/mls-protocol/draft-ietf-mls-protocol.html
- https://messaginglayersecurity.rocks/mls-architecture/draft-ietf-mls-architecture.html
- https://github.com/openmls/openmls
- https://eprint.iacr.org/2022/1533.pdf
- https://eprint.iacr.org/2020/1327.pdf
- https://eprint.iacr.org/2022/559.pdf
- https://signal.org/docs/
- https://en.wikipedia.org/wiki/Key_encapsulation_mechanism
- https://twitter.com/beurdouche/status/1220617962182389760
- https://messaginglayersecurity.rocks/mls-protocol/draft-ietf-mls-protocol.html#mls-ciphersuites
- https://www.ietf.org/archive/id/draft-ietf-mls-federation-02.html
- https://datatracker.ietf.org/wg/mimi/documents/
- https://competition-policy.ec.europa.eu/dma/dma-workshops/interoperability-workshop_en
- Yes in the protocol document this is 1.0: https://messaginglayersecurity.rocks/mls-protocol/draft-ietf-mls-protocol.html#section-6

"Security Cryptography Whatever" is hosted by Deirdre Connolly (@durumcrustulum), Thomas Ptacek (@tqbf), and David Adrian (@davidcadrian)