Incremental Authentication of Tree-Structured Documents. - Patrik Ekdahl; Ben J. M. Smeets (ICICS, 1999)

Distinguishing Attacks on SOBER-t16 and t32. - Patrik Ekdahl; Thomas Johansson 001 (FSE, 2002)

A New Version of the Stream Cipher SNOW. - Patrik Ekdahl; Thomas Johansson 001 (Selected Areas in Cryptography, 2002)

Predicting the Shrinking Generator with Fixed Connections. - Patrik Ekdahl; Willi Meier; Thomas Johansson 001 (EUROCRYPT, 2003)

Another attack on A5/1. - Patrik Ekdahl; Thomas Johansson 001 (IEEE Trans. Inf. Theory, 2003)

On LFSR based Stream Ciphers - analysis and design. - Patrik Ekdahl (2003)

Trustworthy Prevention of Code Injection in Linux on Embedded Devices. - Hind Chfouka; Hamed Nemati; Roberto Guanciale; Mads Dam; Patrik Ekdahl (ESORICS (1), 2015)

New Circuit Minimization Techniques for Smaller and Faster AES SBoxes. - Alexander Maximov; Patrik Ekdahl (IACR Trans. Cryptogr. Hardw. Embed. Syst., 2019)

A new SNOW stream cipher called SNOW-V. - Patrik Ekdahl; Thomas Johansson 001; Alexander Maximov; Jing Yang 025 (IACR Trans. Symmetric Cryptol., 2019)

SNOW-Vi: an extreme performance variant of SNOW-V for lower grade CPUs. - Patrik Ekdahl; Alexander Maximov; Thomas Johansson 001; Jing Yang 025 (WISEC, 2021)

SNOW-Vi: an extreme performance variant of SNOW-V for low-end CPUs. - Patrik Ekdahl; Thomas Johansson 001; Alexander Maximov; Jing Yang 025 (IACR Cryptol. ePrint Arch., 2021)

A New Stand-Alone MAC Construct Called SMAC. - Dachao Wang; Alexander Maximov; Patrik Ekdahl; Thomas Johansson 001 (IACR Trans. Symmetric Cryptol., 2025)