Fully PQ TLS in the WWW
Key exchange in TLS is now mostly PQ! But what about authentication? In this talk, I discussed some of the ongoing work to make the costs of PQ certificates acceptable so that …
Hash-based Signatures: State and Backup Management draft-wiggers-hbs-state-01
I presented a status update on our IETF draft on stateful HBS state management.
How are we going to afford post-quantum authentication?
In this talk, I explain that although the focus on and progress with post-quantum key exchange is great, that does not mean that we should relax about post-quantum authentication. …
Update on State Management Recommendations draft-wiggers-hbs-state-00
I presented an update on the IETF draft regarding state management for stateful hash-based signature schemes.
PQ TLS and WebPKI (or: Are we PQ yet?)
In deze presentatie vertel ik over TLS en hoe het op dit moment gaat met de transitie naar post-quantum cryptografie. Post-quantum key exchange wordt al uitgerold, maar …
Post-Quantum TLS
I gave a guest lecture on TLS and the challenges and ongoing efforts to make it work with post-quantum primitives.
TLS: Are we PQ yet?
The TLS protocol (famous for `https://`) is perhaps the most-used cryptographic protocol. As such, it is extremely important that it gets migrated to post-quantum cryptography. …
Hash-based Signatures: State and Backup Management
At the PQUIP meeting, I will (remotely) present our IETF draft on state and backup management in stateful hash-based signature schemes. The draft is draft-wiggers-hbs-state.
Managing state and backups in stateful hash-based signature schemes
I gave a presentation the recently submitted IETF draft on recommendations for state management in stateful hash-based signature schemes.
Post-Quantum TLS
I gave an overview of the challenges for transitioning TLS to PQC, and highlighted a number of proposals to mitigate the impact of large post-quantum signatures.