Stefan Kölbl

Stefan Kölbl

PhD student

DTU COMPUTE
Department of Applied Mathematics and Computer Science

Technical University of Denmark

Richard Petersens Plads

Building 324, room 210

2800 Kgs. Lyngby

E-mail stek@dtu.dk
Home page

Request a vCard via e-mail.

Publications
Projects
Courses
Loading

Publications rss feed

2015
 

Practical Attacks on AES-like Cryptographic Hash Functions

Kölbl, Stefan ; Rechberger, Christian
part of: Progress in Cryptology - LATINCRYPT 2014 (ISBN: 978-3-319-16294-2), pages: 259-273, 2015, Springer,
Presented at:
3rd International Conference on Cryptology and Information Security in Latin America, 2014, Florianópolis

Type: Book chapter (Peer reviewed)

Status: Published     |    Year: 2015     |    DOI: http://dx.doi.org/10.1007/978-3-319-16295-9_14

 

State-Recovery Analysis of Spritz

Ankele, Ralph ; Kölbl, Stefan ; Rechberger, Christian
part of: Progress in Cryptology – LATINCRYPT 2015 (ISBN: 978-3-319-22173-1), pages: 204-221, 2015, Springer,
Presented at:
4th International Conference on Cryptology and Information Security in Latin America (LATINCRYPT 2015), 2015, Guadalajara

Type: Article in proceedings (Peer reviewed)

Status: Published     |    Year: 2015     |    DOI: http://dx.doi.org/10.1007/978-3-319-22174-8_12

 

Observations on the SIMON Block Cipher Family

Kölbl, Stefan ; Leander, Gregor ; Tiessen, Tyge
part of: Advances in Cryptology – CRYPTO 2015 (ISBN: 978-3-662-47988-9), pages: 161-185, 2015, Springer,
Presented at:
35th International Cryptology Conference (CRYPTO 2015), 2015, Santa Barbara

Type: Article in proceedings (Peer reviewed)

Status: Published     |    Year: 2015     |    DOI: http://dx.doi.org/10.1007/978-3-662-47989-6_8

 

Security of the AES with a Secret S-Box

Tiessen, Tyge ; Knudsen, Lars Ramkilde ; Kölbl, Stefan ; Lauridsen, Martin Mehl
part of: Revised Selected Papers of the 22nd International Workshop on Fast Software Encryption (FSE 2015) (ISBN: 978-3-662-48115-8), pages: 175-189, 2015, Springer,
Presented at:
22nd International Workshop on Fast Software Encryption (FSE 2015), 2015, Istanbul

Type: Article in proceedings (Peer reviewed)

Status: Published     |    Year: 2015     |    DOI: http://dx.doi.org/10.1007/978-3-662-48116-5_9

2013
 

Differential Cryptanalysis of Keccak Variants

Kölbl, Stefan ; Mendel, Florian ; Nad, Tomislav ; Schläffer, Martin
part of: Cryptography and Coding (ISBN: 978-3-642-45238-3), pages: 141-157, 2013, Springer,
Presented at:
14th IMA International Conference on Cryptography and Coding (IMACC 2013), 2013, Oxford

Type: Article in proceedings (Peer reviewed)

Status: Published     |    Year: 2013     |    DOI: http://dx.doi.org/10.1007/978-3-642-45239-0_9

2011
 

Practical Attacks on the Maelstrom-0 Compression Function

Kölbl, Stefan ; Mendel, Florian
part of: Applied Cryptography and Network Security (ISBN: 978-3-642-21553-7), pages: 449-461, 2011, Springer,
Presented at:
9th International Conference on Applied Cryptography and Network Security (ACNS 2011), 2011, Nerja

Type: Article in proceedings (Peer reviewed)

Status: Published     |    Year: 2011     |    DOI: http://dx.doi.org/10.1007/978-3-642-21554-4_26