Christian Rechberger

Univ.-Prof. Dipl.-Ing. Dr.techn.

1995 …2030
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Research Output 2002 2019

(Old data) Lecture or Presentation

Aktuelle Entwicklungen bei Hashfunktionen

Illies, G. & Rechberger, C., 14 May 2009.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Article

Analysis of the Hash Function Design Strategy called SMASH

Lamberger, M., Pramstaller, N., Rechberger, C. & Rijmen, V., 2008, In : IEEE transactions on information theory. 54, 8, p. 3647-3655

Research output: Contribution to journalArticleResearchpeer-review

Haraka v2 - Efficient Short-Input Hashing for Post-Quantum Applications

Kölbl, S., Lauridsen, M., Mendel, F. & Rechberger, C., 2016, In : IACR Transactions on Symmetric Cryptology. 2016, 2

Research output: Contribution to journalArticleResearchpeer-review

New Results on NMAC/HMAC when Instantiated with Popular Hash Functions

Rechberger, C. & Rijmen, V., 2008, In : Journal of Universal Computer Science . 14, 3, p. 347-376

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

The NIST Cryptographic Workshop on Hash Functions

Rechberger, C., Rijmen, V. & Sklavos, N., 2006, In : IEEE security & privacy. 4, 1, p. 54-56

Research output: Contribution to journalArticleResearchpeer-review

Chapter

Algebraic Cryptanalysis of STARK-Friendly Designs: Application to MARVELlous and MiMC

Albrecht, M. R., Cid, C., Grassi, L., Khovratovich, D., Lüftenegger, R., Rechberger, C. & Schofnegger, M., 15 Aug 2019, (Accepted/In press) ASIACRYPT 2019.

Research output: Chapter in Book/Report/Conference proceedingChapterResearchpeer-review

Polynomials
Hash functions

Practical Low Data-Complexity Subspace-Trail Cryptanalysis of Round-Reduced PRINCE

Grassi, L. & Rechberger, C., 2016, Progress in Cryptology -- INDOCRYPT 2016: 17th International Conference on Cryptology in India, Kolkata, India, December 11-14, 2016, Proceedings. Dunkelman, O. & Sanadhya, S. K. (eds.). Cham: Springer International Publishing AG , p. 322-342 21 p.

Research output: Chapter in Book/Report/Conference proceedingChapterResearchpeer-review

Conference contribution

A (Second) Preimage Attack on the GOST Hash Function

Mendel, F., Pramstaller, N. & Rechberger, C., 2008, Fast Software Encryption. Springer, Vol. 5086. p. 224-234 (LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
File

A Case Against Currently Used Hash Functions in RFID Protocols

Feldhofer, M. & Rechberger, C., 2006, Workshop on RFID Security 2006. Meersman, R., Tari, Z. & Herrero, P. (eds.). ., p. 109-122

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

A Case Against Currently Used Hash Functions in RFID Protocols

Feldhofer, M. & Rechberger, C., 2006, On the Move to Meaningful Internet Systems 2006. Meersman, R., Tari, Z. & Herrero, P. (eds.). Berlin [u.a.]: Springer, Vol. 4277. p. 372-381 (Lecture Notes in Computer Science).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

A Compact FPGA Implementation of the Hash Function Whirlpool

Pramstaller, N., Rechberger, C. & Rijmen, V., 2006, Fourteenth ACM/SIGDA International Symposium on Field-Programmable Gate Arrays. Association of Computing Machinery, p. 159-166

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Analysis of simplified variants of SHA-256

Matusiewicz, K., Pieprzyk, J., Pramstaller, N., Rechberger, C. & Rijmen, V., 2005, Western European Workshop on Research in Cryptology - WEWoCR 2005, LNI P-74 (ISSN 1617-5468). Deutschland: Gesellschaft für Informatik , p. 123-134

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Analysis of Step-Reduced SHA-256

Mendel, F., Pramstaller, N., Rechberger, C. & Rijmen, V., 2006, Fast Software Encryption. Robshaw, M. (ed.). Springer, Vol. 4047. p. 126-143 (LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
File

A new structural-differential property of 5-round AES

Grassi, L., Rechberger, C. & Rønjom, S., 2017, Advances in Cryptology – EUROCRYPT 2017 - 36th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Proceedings. Springer Verlag Wien, Vol. 10211 LNCS. p. 289-317 29 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 10211 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Structural properties
Data storage equipment
Costs
Random Permutation
Block Cipher

Breaking a new Hash Function Design Strategy called SMASH

Pramstaller, N., Rechberger, C. & Rijmen, V., 2005, (Submitted) Selected Areas in Cryptography. Preneel, B. & Tavares, S. (eds.). Springer, (LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Collisions and other Non-Random Properties for Step-Reduced SHA-256

Indesteege, S., Mendel, F., Preneel, B. & Rechberger, C., 2008, Selected Areas in Cryptography. Avanzi, R., Keliher, L. & Sica, F. (eds.). Springer, Vol. 5381. p. 276-293 (LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
File

Collisions for 70-step SHA-1: On the Full Cost of Collision Search

De Cannière, C., Mendel, F. & Rechberger, C., 2007, Selected Areas in Cryptography. Adams, C., Miri, A. & Wiener, M. (eds.). Springer, Vol. 4876. p. 56-73 (LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
File

Correlated Keystreams in MOUSTIQUE

Käsper, E., Rijmen, V., Bjørstad, T. E., Rechberger, C., Robshaw, M. & Sekar, G., 2008, Progress in Cryptology – AFRICACRYPT 2008. Springer, Vol. 5023. p. 246-257 (Lecture Notes in Computer Science).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
File

Cryptanalysis of MDC-2

Knudsen, L. R., Mendel, F., Rechberger, C. & Thomsen, S. S., 2009, Advances in Cryptology - EUROCRYPT 2009. Springer, Vol. 5479. p. 106-120 (LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
File

Cryptanalysis of the GOST Hash Function

Mendel, F., Pramstaller, N., Rechberger, C., Kontak, M. & Szmidt, J., 2008, Advances in Cryptology - CRYPTO 2008. Lin, D. (ed.). Springer, Vol. 5157. p. 162-178 (LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
File

Cryptanalysis of Twister

Mendel, F., Rechberger, C. & Schläffer, M., 2009, Applied Cryptography and Network Security. Springer, Vol. 5536. p. 342-353 (LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
File

Cryptanalysis of Vortex

Aumasson, J-P., Dunkelman, O., Mendel, F., Rechberger, C. & Thomsen, S. S., 2009, Progress in Cryptology - AFRICACRYPT 2009. Springer, Vol. 5580. p. 14-28 (LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
File

Energy Evaluation of Software Implementations of Block Ciphers under Memory Constraints

Großschädl, J., Tillich, S., Rechberger, C., Hofmann, M. & Medwed, M., 2007, Proceedings of the 10th Conference on Design, Automation and Test in Europe (DATE 2007). Association of Computing Machinery, p. 1110-1115

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
File

Exploiting Coding Theory for Collision Attacks on SHA-1

Pramstaller, N., Rechberger, C. & Rijmen, V., 2005, 10th IMA International Conference on Cryptography and Coding. Smart, N. P. (ed.). ., Vol. 3796. p. 78-95 (Lecture Notes in Computer Science).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
File

Feistel Structures for MPC, and More

Albrecht, M. R., Grassi, L., Perrin, L., Ramacher, S., Rechberger, C., Rotaru, D., Roy, A. & Schofnegger, M., 21 Jun 2019, (Accepted/In press) ESORICS 2019. 54 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Throughput

Finding SHA-1 Characteristics: General Results and Applications

De Cannière, C. & Rechberger, C., 2006, Advances in Cryptology - Asiacrypt 2006. Springer, Vol. 4284. p. 1-20 (Lecture notes in computer science).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Impact of Rotations in SHA-1 and Related Hash Functions

Pramstaller, N., Rechberger, C. & Rijmen, V., 2005, Selected Areas in Cryptography. Preneel, B. & Tavares, S. (eds.). Springer, p. 261-275 (LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Improved Collision-Attack on the Hash Function Proposed at PKC'98

Mendel, F., Pramstaller, N. & Rechberger, C., 2006, Information Security and Cryptology – ICISC 2006. Rhee, M. S. & Lee, B. (eds.). Springer, Vol. 4296. p. 8-21 (LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
File

Improved Cryptanalysis of the Reduced Grøstl Compression Function, ECHO Permutation and AES Block Cipher

Mendel, F., Peyrin, T., Rechberger, C. & Schläffer, M., 2009, Selected Areas in Cryptography. Springer, Vol. 5867. p. 16-35 (LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
File

Interoperable Certification Authorities in the European Union - A Practical Solution

Hayat, A. & Rechberger, C., 2005, EGOV05 - International Conference on E-Government. ., p. 374-381

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Linear Equivalence of Block Ciphers with Partial Non-Linear Layers: Application to LowMC

Dinur, I., Promitzer, A., Kales, D., Ramacher, S. & Rechberger, C., 2019, Advances in Cryptology – EUROCRYPT 2019 - 38th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Proceedings: 38th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Darmstadt, Germany, May 19-23, 2019, Proceedings, Part I. Ishai, Y. & Rijmen, V. (eds.). Springer, p. 343-372 30 p. (Lecture Notes in Computer Science; vol. 11476).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Block Ciphers
Cryptography
Equivalence
Partial
Encryption

Low-cost AES

Rechberger, C., Popp, T. & Tillich, S., 2002, Proceedings of Austrochip 2002, October 4, 2002, Graz, Austria. ., p. 131-136

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

MD5 is Weaker than Weak: Attacks on Concatenated Combiners

Mendel, F., Rechberger, C. & Schläffer, M., 2009, Advances in Cryptology - ASIACRYPT 2009. Matsui, M. (ed.). Springer, Vol. 5912. p. 144-161 (LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
File

MiMC: Efficient Encryption and Cryptographic Hashing with Minimal Multiplicative Complexity

Albrecht, M. R., Grassi, L., Rechberger, C., Roy, A. & Tiessen, T., 2016, Advances in Cryptology - ASIACRYPT 2016 - 22nd International Conference on the Theory and Application of Cryptology and Information Security, Hanoi, Vietnam, December 4-8, 2016, Proceedings, Part I. p. 191-219 29 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Mobile Private Contact Discovery at Scale

Kales, D., Rechberger, C., Schneider, T., Senker, M. & Weinert, C., 14 Aug 2019, 28th USENIX Security Symposium. USENIX Association, p. 1447-1464

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
Smartphones
Communication
Networks (circuits)
Mobile devices
Cryptography

MPC-Friendly Symmetric Key Primitives

Grassi, L., Rechberger, C., Rotaru, D., Scholl, P. & Smart, N. P., 2016, Proceedings of the 2016 ACM SIGSAC Conference on Computer and Communications Security, Vienna, Austria, October 24-28, 2016. p. 430-443 14 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

New Features of Latin Dances: Analysis of Salsa, ChaCha, and Rumba

Aumasson, J-P., Fischer, S., Khazaei, S., Meier, W. & Rechberger, C., 2008, Fast Software Encryption Workshop. Springer, Vol. 5084. p. 470-488

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

On Authentication With HMAC and Non-Rondom Properties

Rechberger, C. & Rijmen, V., 2007, Financial Cryptography 2007. Springer, Vol. 4886. p. 119-113 (LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

On the Collision Resistance of RIPEMD-160

Mendel, F., Pramstaller, N., Rechberger, C. & Rijmen, V., 2006, Information Security. Katsikas, S. K. (ed.). Springer, Vol. 4176. p. 101-116 (LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
File

Post-Quantum Zero-Knowledge and Signatures from Symmetric-Key Primitives

Chase, M., Derler, D., Goldfeder, S., Orlandi, C., Ramacher, S., Rechberger, C., Slamanig, D. & Zaverucha, G., 2017, Proceedings of the 2017 ACM SIGSAC Conference on Computer and Communications Security, Dallas, USA, October 30 - November 3, 2017.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Practical Template Attacks

Rechberger, C. & Oswald, M. E., 2004, Information Security Applications. Lim, C. H. & Yung, M. (eds.). Berlin: Springer, Vol. 3325. p. 440-456 (Lecture Notes in Computer Science).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Preimages for Reduced SHA-0 and SHA-1

De Cannière, C. & Rechberger, C., 2008, Advances in Cryptology - CRYPTO 2008. Springer, Vol. 5157. p. 179-202 (LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
File

Rasta: A Cipher with Low ANDdepth and Few ANDs per Bit

Dobraunig, C. E., Eichlseder, M., Grassi, L., Lallemend, V., Leander, G., List, E., Mendel, F. & Rechberger, C., 2018, Advances in Cryptology – CRYPTO 2018. Springer, p. 662-692 (Lecture Notes in Computer Science; vol. 10991).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Rebound Attacks on the Reduced Grøstl Hash Function

Mendel, F., Rechberger, C., Schläffer, M. & Thomsen, S. S., 2010, Topics in Cryptology - CT-RSA 2010. Springer, Vol. 5985. p. 350-365 (LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
File

Rebound Distinguishers: Results on the Full Whirlpool Compression Function

Lamberger, M., Mendel, F., Rechberger, C., Rijmen, V. & Schläffer, M., 2009, Advances in Cryptology - ASIACRYPT 2009. Springer, Vol. 5912. p. 126-143 (LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
File

Recent results on SHA-1 and SHA-256

Rechberger, C. & Rijmen, V., 2005, Proceedings of Santa's Crypto Get-together 2005. ., p. 51-58

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Searching for messages conforming to arbitrary sets of conditions in SHA-256

Hölbl, M., Rechberger, C. & Welzer, T., 2008, Proceedings of Western European Workshop on Research in Cryptology. Springer, Vol. 4945. p. 28-38 (Lecture notes in computer science).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Second Preimages for SMASH

Lamberger, M., Pramstaller, N., Rechberger, C. & Rijmen, V., 2007, Cryptographers´ Track at the RSA Conference. ., Vol. 4377. p. 101-111 (LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Security of IEEE 802.11 considering Power and EM Side-Channel Information

Rechberger, C. & Oswald, M. E., 2004, International Conference on Computing, Communications and Control Technologies (CCCT 2004). ., p. 129-133

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Stream Ciphers and Side-Channel Analysis

Rechberger, C. & Oswald, M. E., 2004, SASC - The State of the Art of Stream Ciphers. ., p. 320-326

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review