Benedikt Auerbach
9 Publications
2024 | Published | Conference Paper | IST-REx-ID: 18702 | 
M. Anastos et al., “The cost of maintaining keys in dynamic groups with applications to multicast encryption and group messaging,” in 22nd International Conference on Theory of Cryptography, Milan, Italy, 2024, vol. 15364, pp. 413–443.
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2024 | Published | Conference Paper | IST-REx-ID: 17051 |
B. Auerbach, C. U. Günther, and K. Z. Pietrzak, “Trapdoor memory-hard functions,” in 43rd Annual International Conference on the Theory and Applications of Cryptographic Techniques, Zurich, Switzerland, 2024, vol. 14653, pp. 315–344.
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2024 | Published | Conference Paper | IST-REx-ID: 18086
J. F. Alwen, B. Auerbach, M. Cueto Noval, K. Klein, G. Pascual Perez, and K. Z. Pietrzak, “DeCAF: Decentralizable CGKA with fast healing,” in Security and Cryptography for Networks: 14th International Conference, Amalfi, Italy, 2024, vol. 14974, pp. 294–313.
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2023 | Published | Conference Paper | IST-REx-ID: 14691 |
B. Auerbach, M. Cueto Noval, G. Pascual Perez, and K. Z. Pietrzak, “On the cost of post-compromise security in concurrent Continuous Group-Key Agreement,” in 21st International Conference on Theory of Cryptography, Taipei, Taiwan, 2023, vol. 14371, pp. 271–300.
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2023 | Published | Conference Paper | IST-REx-ID: 14692 |
B. Auerbach, C. Hoffmann, and G. Pascual Perez, “Generic-group lower bounds via reductions between geometric-search problems: With and without preprocessing,” in 21st International Conference on Theory of Cryptography, 2023, vol. 14371, pp. 301–330.
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2022 | Published | Conference Paper | IST-REx-ID: 11476 |
J. Alwen et al., “CoCoA: Concurrent continuous group key agreement,” in Advances in Cryptology – EUROCRYPT 2022, Trondheim, Norway, 2022, vol. 13276, pp. 815–844.
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2021 | Published | Conference Paper | IST-REx-ID: 9826 |
B. Auerbach et al., “Inverse-Sybil attacks in automated contact tracing,” in Topics in Cryptology – CT-RSA 2021, Virtual Event, 2021, vol. 12704, pp. 399–421.
[Submitted Version]
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2021 | Published | Conference Paper | IST-REx-ID: 10408 |
J. F. Alwen et al., “Grafting key trees: Efficient key management for overlapping groups,” in 19th International Conference, Raleigh, NC, United States, 2021, vol. 13044, pp. 222–253.
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2020 | Published | Conference Paper | IST-REx-ID: 7966 |
B. Auerbach, F. Giacon, and E. Kiltz, “Everybody’s a target: Scalability in public-key encryption,” in Advances in Cryptology – EUROCRYPT 2020, 2020, vol. 12107, pp. 475–506.
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Grants
9 Publications
2024 | Published | Conference Paper | IST-REx-ID: 18702 |
M. Anastos et al., “The cost of maintaining keys in dynamic groups with applications to multicast encryption and group messaging,” in 22nd International Conference on Theory of Cryptography, Milan, Italy, 2024, vol. 15364, pp. 413–443.
[Preprint]
View
| DOI
| Download Preprint (ext.)
2024 | Published | Conference Paper | IST-REx-ID: 17051 |
B. Auerbach, C. U. Günther, and K. Z. Pietrzak, “Trapdoor memory-hard functions,” in 43rd Annual International Conference on the Theory and Applications of Cryptographic Techniques, Zurich, Switzerland, 2024, vol. 14653, pp. 315–344.
[Preprint]
View
| DOI
| Download Preprint (ext.)
| WoS
2024 | Published | Conference Paper | IST-REx-ID: 18086
J. F. Alwen, B. Auerbach, M. Cueto Noval, K. Klein, G. Pascual Perez, and K. Z. Pietrzak, “DeCAF: Decentralizable CGKA with fast healing,” in Security and Cryptography for Networks: 14th International Conference, Amalfi, Italy, 2024, vol. 14974, pp. 294–313.
View
| Files available
| DOI
| WoS
2023 | Published | Conference Paper | IST-REx-ID: 14691 |
B. Auerbach, M. Cueto Noval, G. Pascual Perez, and K. Z. Pietrzak, “On the cost of post-compromise security in concurrent Continuous Group-Key Agreement,” in 21st International Conference on Theory of Cryptography, Taipei, Taiwan, 2023, vol. 14371, pp. 271–300.
[Preprint]
View
| DOI
| Download Preprint (ext.)
| WoS
2023 | Published | Conference Paper | IST-REx-ID: 14692 |
B. Auerbach, C. Hoffmann, and G. Pascual Perez, “Generic-group lower bounds via reductions between geometric-search problems: With and without preprocessing,” in 21st International Conference on Theory of Cryptography, 2023, vol. 14371, pp. 301–330.
[Preprint]
View
| DOI
| Download Preprint (ext.)
| WoS
2022 | Published | Conference Paper | IST-REx-ID: 11476 |
J. Alwen et al., “CoCoA: Concurrent continuous group key agreement,” in Advances in Cryptology – EUROCRYPT 2022, Trondheim, Norway, 2022, vol. 13276, pp. 815–844.
[Preprint]
View
| Files available
| DOI
| Download Preprint (ext.)
| WoS
2021 | Published | Conference Paper | IST-REx-ID: 9826 |
B. Auerbach et al., “Inverse-Sybil attacks in automated contact tracing,” in Topics in Cryptology – CT-RSA 2021, Virtual Event, 2021, vol. 12704, pp. 399–421.
[Submitted Version]
View
| DOI
| Download Submitted Version (ext.)
2021 | Published | Conference Paper | IST-REx-ID: 10408 |
J. F. Alwen et al., “Grafting key trees: Efficient key management for overlapping groups,” in 19th International Conference, Raleigh, NC, United States, 2021, vol. 13044, pp. 222–253.
[Preprint]
View
| Files available
| DOI
| Download Preprint (ext.)
| WoS
2020 | Published | Conference Paper | IST-REx-ID: 7966 |
B. Auerbach, F. Giacon, and E. Kiltz, “Everybody’s a target: Scalability in public-key encryption,” in Advances in Cryptology – EUROCRYPT 2020, 2020, vol. 12107, pp. 475–506.
[Submitted Version]
View
| DOI
| Download Submitted Version (ext.)
| WoS