Guillermo Pascual-Perez

According to our database, Guillermo Pascual-Perez authored at least 10 papers between 2017 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2023

On the Cost of Post-Compromise Security in Concurrent Continuous Group-Key Agreement.

Benedikt Auerbach, Miguel Cueto Noval, Guillermo Pascual-Perez, Krzysztof Pietrzak

IACR Cryptol. ePrint Arch., 2023

Generic-Group Lower Bounds via Reductions Between Geometric-Search Problems: With and Without Preprocessing.

Benedikt Auerbach, Charlotte Hoffmann, Guillermo Pascual-Perez

IACR Cryptol. ePrint Arch., 2023

2022

CoCoA: Concurrent Continuous Group Key Agreement.

Joël Alwen, Benedikt Auerbach, Miguel Cueto Noval, Karen Klein, Guillermo Pascual-Perez, Krzysztof Pietrzak, Michael Walter

IACR Cryptol. ePrint Arch., 2022

Coffee: Fast Healing Concurrent Continuous Group Key Agreement for Decentralized Group Messaging.

Joël Alwen, Benedikt Auerbach, Miguel Cueto Noval, Karen Klein, Guillermo Pascual-Perez, Krzysztof Pietrzak

IACR Cryptol. ePrint Arch., 2022

2021

Grafting Key Trees: Efficient Key Management for Overlapping Groups.

Joël Alwen, Benedikt Auerbach, Mirza Ahad Baig, Miguel Cueto, Karen Klein, Guillermo Pascual-Perez, Krzysztof Pietrzak, Michael Walter

IACR Cryptol. ePrint Arch., 2021

Keep the Dirt: Tainted TreeKEM, Adaptively and Actively Secure Continuous Group Key Agreement.

Karen Klein, Guillermo Pascual-Perez, Michael Walter, Chethan Kamath, Margarita Capretto, Miguel Cueto, Ilia Markov, Michelle Yeo, Joël Alwen, Krzysztof Pietrzak

Proceedings of the 42nd IEEE Symposium on Security and Privacy, 2021

2020

Inverse-Sybil Attacks in Automated Contact Tracing.

Benedikt Auerbach, Suvradip Chakraborty, Karen Klein, Guillermo Pascual-Perez, Krzysztof Pietrzak, Michael Walter, Michelle Yeo

IACR Cryptol. ePrint Arch., 2020

2019

Keep the Dirt: Tainted TreeKEM, an Efficient and Provably Secure Continuous Group Key Agreement Protocol.

Joël Alwen, Margarita Capretto, Miguel Cueto, Chethan Kamath, Karen Klein, Guillermo Pascual-Perez, Krzysztof Pietrzak, Michael Walter

IACR Cryptol. ePrint Arch., 2019

2018

A Practical Cryptanalysis of WalnutDSA TM.

Daniel Hart, DoHoon Kim, Giacomo Micheli, Guillermo Pascual-Perez, Christophe Petit, Yuxuan Quek

Proceedings of the Public-Key Cryptography - PKC 2018, 2018

2017

A Practical Cryptanalysis of WalnutDSA.

Daniel Hart, DoHoon Kim, Giacomo Micheli, Guillermo Pascual-Perez, Christophe Petit, Yuxuan Quek

IACR Cryptol. ePrint Arch., 2017