A New Class of Collision Attacks and Its Application to DES. - Kai Schramm; Thomas J. Wollinger; Christof Paar (FSE, 2003)

DPA on n-Bit Sized Boolean and Arithmetic Operations and Its Application to IDEA, RC6, and the HMAC-Construction. - Kerstin Lemke; Kai Schramm; Christof Paar (CHES, 2004)

A Collision-Attack on AES: Combining Side Channel- and Differential-Attack. - Kai Schramm; Gregor Leander; Patrick Felke; Christof Paar (CHES, 2004)

IT Security Project: Implementation of the Advanced Encryption Standard (AES) on a Smart Card. - Kai Schramm; Christof Paar (ITCC (1), 2004)

Templates as Master Keys. - Dakshi Agrawal; Josyula R. Rao; Pankaj Rohatgi; Kai Schramm (CHES, 2005)

An Efficient Masking Scheme for AES Software Implementations. - Elisabeth Oswald; Kai Schramm (WISA, 2005)

Pinpointing the Side-Channel Leakage of Masked AES Hardware Implementations. - Stefan Mangard; Kai Schramm (CHES, 2006)

Higher Order Masking of the AES. - Kai Schramm; Christof Paar (CT-RSA, 2006)

Advanced methods in side channel cryptanalysis. - Kai Schramm (2006)

New Lightweight DES Variants. - Gregor Leander; Christof Paar; Axel Poschmann; Kai Schramm (FSE, 2007)

New Light-Weight Crypto Algorithms for RFID. - Axel Poschmann; Gregor Leander; Kai Schramm; Christof Paar (ISCAS, 2007)

Area and Power Efficient Synthesis of DPA-Resistant Cryptographic S-Boxes. - Matteo Giaconia; Marco Macchetti; Francesco Regazzoni 001; Kai Schramm (VLSI Design, 2007)