Our analysis uncovers new compound authentication attacks on TLS renegotiation, SSH re-exchange, IKEv2 resumption, and a number of other channel binding ...

Definition: Agreement at a in Authentication Protocols. If: • Principal a completes protocol instance I. • Peer b sent a non-compromised credential.

Feb 11, 2015 · Abstract—Compound authentication protocols, such as EAP in IKEv2 or SASL over TLS, bind application-level authentication.

The attack is prevented if the authentication protocol embeds a unique identifier for the underlying TLS channel, so that a message sent over one channel cannot ...

Verified Contributive Channel Bindings for Compound Authentication · Dates et versions · Identifiants · Citer · Exporter · Collections · Partager.

[VERIFIED-BINDINGS] Bhargavan, K., Delignat-Lavaud, A., and A. Pironti, "Verified Contributive Channel Bindings for Compound Authentication", Network and ...

Jan 21, 2022 · Verified Contributive Channel Bindings for Compound Authentication · Dates et versions · Identifiants · Citer · Exporter · Collections · Partager.

• Compound authentication via Token Binding. – Each authentication token is ... • Verified Contributive Channel Bindings for Compound Authentication. (K ...

... secure renegotiation indication extension [RFC5746] or TLS channel bindings [RFC5929]. [TRIPLE-HS] describes several exploits based on such session ...