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56 Publications
2016 | Conference Paper | LibreCat-ID: 3117
C. Bader, T. Jager, Y. Li, and S. Schäge, “On the Impossibility of Tight Cryptographic Reductions,” in Advances in Cryptology - EUROCRYPT 2016 - 35th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Vienna, Austria, May 8-12, 2016, Proceedings, Part II, 2016, pp. 273--304.
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| DOI
2016 | Conference Paper | LibreCat-ID: 3118
D. Hofheinz, T. Jager, and A. Rupp, “Public-Key Encryption with Simulation-Based Selective-Opening Security and Compact Ciphertexts,” in Theory of Cryptography - 14th International Conference, TCC 2016-B, Beijing, China, October 31 - November 3, 2016, Proceedings, Part II, 2016, pp. 146--168.
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2016 | Journal Article | LibreCat-ID: 5446
T. Jager and A. Rupp, “Black-Box Accumulation: Collecting Incentives in a Privacy-Preserving Way,” Proceedings on Privacy Enhancing Technologies, vol. 2016, no. 3, pp. 62–82, 2016.
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2015 | Book Chapter | LibreCat-ID: 2921 | 
O. Blazy, S. Kakvi, E. Kiltz, and J. Pan, “Tightly-Secure Signatures from Chameleon Hash Functions,” in Lecture Notes in Computer Science, Berlin, Heidelberg: Springer Berlin Heidelberg, 2015, pp. 256–279.
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2015 | Conference Paper | LibreCat-ID: 3121
T. Jager, J. Schwenk, and J. Somorovsky, “On the Security of TLS 1.3 and QUIC Against Weaknesses in PKCS#1 v1.5 Encryption,” in Proceedings of the 22nd ACM SIGSAC Conference on Computer and Communications Security, Denver, CO, USA, October 12-16, 2015, 2015, pp. 1185--1196.
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2015 | Conference Paper | LibreCat-ID: 3122
T. Jager, J. Schwenk, and J. Somorovsky, “Practical Invalid Curve Attacks on TLS-ECDH,” in Computer Security - ESORICS 2015 - 20th European Symposium on Research in Computer Security, Vienna, Austria, September 21-25, 2015, Proceedings, Part I, 2015, pp. 407--425.
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2015 | Conference Paper | LibreCat-ID: 3123
F. Heuer, T. Jager, E. Kiltz, and S. Schäge, “On the Selective Opening Security of Practical Public-Key Encryption Schemes,” in Public-Key Cryptography - PKC 2015 - 18th IACR International Conference on Practice and Theory in Public-Key Cryptography, Gaithersburg, MD, USA, March 30 - April 1, 2015, Proceedings, 2015, pp. 27--51.
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2015 | Conference Paper | LibreCat-ID: 3124
F. Bergsma, T. Jager, and J. Schwenk, “One-Round Key Exchange with Strong Security: An Efficient and Generic Construction in the Standard Model,” in Public-Key Cryptography - PKC 2015 - 18th IACR International Conference on Practice and Theory in Public-Key Cryptography, Gaithersburg, MD, USA, March 30 - April 1, 2015, Proceedings, 2015, pp. 477--494.
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2015 | Conference Paper | LibreCat-ID: 3126
C. Bader, D. Hofheinz, T. Jager, E. Kiltz, and Y. Li, “Tightly-Secure Authenticated Key Exchange,” in Theory of Cryptography - 12th Theory of Cryptography Conference, TCC 2015, Warsaw, Poland, March 23-25, 2015, Proceedings, Part I, 2015, pp. 629--658.
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2014 | Conference Paper | LibreCat-ID: 3128
N. Fleischhacker, T. Jager, and D. Schröder, “On Tight Security Proofs for Schnorr Signatures,” in Advances in Cryptology - ASIACRYPT 2014 - 20th International Conference on the Theory and Application of Cryptology and Information Security, Kaoshiung, Taiwan, R.O.C., December 7-11, 2014. Proceedings, Part I, 2014, pp. 512--531.
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2013 | Conference Paper | LibreCat-ID: 3130
F. Böhl, D. Hofheinz, T. Jager, J. Koch, J. Hong Seo, and C. Striecks, “Practical Signatures from Standard Assumptions,” in Advances in Cryptology - EUROCRYPT 2013, 32nd Annual International Conference on the Theory and Applications of Cryptographic Techniques, Athens, Greece, May 26-30, 2013. Proceedings, 2013, pp. 461--485.
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2013 | Conference Paper | LibreCat-ID: 3131
T. Jager, K. G. Paterson, and J. Somorovsky, “One Bad Apple: Backwards Compatibility Attacks on State-of-the-Art Cryptography,” in 20th Annual Network and Distributed System Security Symposium, NDSS 2013, San Diego, California, USA, February 24-27, 2013, 2013.
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2012 | Book Chapter | LibreCat-ID: 2919
S. Kakvi and E. Kiltz, “Optimal Security Proofs for Full Domain Hash, Revisited,” in Advances in Cryptology – EUROCRYPT 2012, Berlin, Heidelberg: Springer Berlin Heidelberg, 2012, pp. 537–553.
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2012 | Dissertation | LibreCat-ID: 3132
T. Jager, On black-box models of computation in cryptology. Ruhr University Bochum, 2012.
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