Publications

Keitaro Hashimoto, Shuichi Katsumata, Guilhem Niot, Thom Wiggers. Revisiting PQ WireGuard: A Comprehensive Security Analysis With a New Design Using Reinforced KEMs. IEEE S&P 2026, 2026.

Keitaro Hashimoto, Shuichi Katsumata, Guilhem Niot, Ida Tucker, Thom Wiggers. A Comprehensive Study of the Signal Handshake Protocol: Bundled Authenticated Key Exchange. NIST PQC Conference, 2025.

Shuichi Katsumata, Guilhem Niot, Ida Tucker, Thom Wiggers. Comprehensive Deniability Analysis of Signal Handshake Protocols: X3DH, PQXDH to Fully Post-Quantum with Deniable Ring Signatures . USENIX Security ‘25, 2025.

Shuichi Katsumata, Thom Wiggers, Keitaro Hashimoto. Bundled Authenticated Key Exchange: A Concrete Treatment of (Post-Quantum) Signal's Handshake Protocol. USENIX Security ‘25, 2025.

Fabio Campos, Jorge Chávez-Saab, Jesús-Javier Chi-Domínguez, Michael Meyer, Krijn Reijnders, Francisco Rodríguez-Henríquez, Peter Schwabe, Thom Wiggers. Optimizations and Practicality of High-Security CSIDH. IACR Communications in Cryptology, 2024.

Thom Wiggers. Post-Quantum TLS. Radboud University, 2024.

Dimitri Mankowski, Thom Wiggers, Veelasha Moonsamy. TLS → Post-Quantum TLS: Inspecting the TLS landscape for PQC adoption on Android. WMTC 2023, 2023.

Ruben Gonzalez, Thom Wiggers. KEMTLS vs. Post-Quantum TLS: Performance on Embedded Systems. SPACE 2022, 2022.

Sofía Celi, Jonathan Hoyland, Douglas Stebila, Thom Wiggers. A tale of two models: formal verification of KEMTLS in Tamarin. ESORICS 2022, 2022.

Felix Günther, Simon Rastikian, Patrick Towa, Thom Wiggers. KEMTLS with Delayed Forward Identity Protection in (Almost) a Single Round. ACNS 2022, 2022.