Practically-Exploitable Cryptographic Vulnerabilities in Matrix

Explore critical cryptographic vulnerabilities in the Matrix standard for federated realtime communication and its flagship client, Element, in this 34-minute Black Hat conference talk. Delve into how these flaws compromise confidentiality and authentication guarantees against malicious servers, despite the use of well-known cryptographic building blocks. Learn from security experts Martin Albrecht, Sofía Celi, Benjamin Dowling, and Dan Jones as they present their findings and discuss the implications for Matrix's security claims.

Practically-exploitable Cryptographic Vulnerabilities in Matrix