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Post-quantum WireGuard
[article]
2020
IACR Cryptology ePrint Archive
In this paper we present PQ-WireGuard, a postquantum variant of the handshake in the WireGuard VPN protocol (NDSS 2017). Unlike most previous work on postquantum security for real-world protocols, this variant does not only consider post-quantum confidentiality (or forward secrecy) but also post-quantum authentication. To achieve this, we replace the Diffie-Hellman-based handshake by a more generic approach only using key-encapsulation mechanisms (KEMs). We establish security of PQ-WireGuard,
dblp:journals/iacr/HulsingNSWZ20
fatcat:fqn7ojrkxra3jltce7v5sgpm74