Differential scan-path: A novel solution for secure design-for-testability. - Salvador Manich; Markus S. Wamser; Oscar M. Guillen; Georg Sigl (ITC, 2013)

Risk management in embedded devices using metering applications as example. - Oscar M. Guillen; Ralf Brederlow; Ralph Ledwa; Georg Sigl (WESS, 2014)

Ciphertext-Only Fault Attacks on PRESENT. - Fabrizio De Santis; Oscar M. Guillen; Ermin Sakic; Georg Sigl (LightSec, 2014)

Practical evaluation of code injection in encrypted firmware updates. - Oscar M. Guillen; Dawin Schmidt; Georg Sigl (DATE, 2016)

Towards Side-Channel Secure Firmware Updates - A Minimalist Anomaly Detection Approach. - Oscar M. Guillen; Fabrizio De Santis; Ralf Brederlow; Georg Sigl (FPS, 2016)

Low-Cost Setup for Localized Semi-invasive Optical Fault Injection Attacks - How Low Can We Go? - Oscar M. Guillen; Michael Gruber; Fabrizio De Santis (COSADE, 2017)

Towards post-quantum security for IoT endpoints with NTRU. - Oscar M. Guillen; Thomas Pöppelmann; Jose Maria Bermudo Mera; Elena Fuentes Bongenaar; Georg Sigl; Johanna Sepúlveda (DATE, 2017)

Side-channel leakage aware instruction scheduling. - Hermann Seuschek; Fabrizio De Santis; Oscar M. Guillen (CS2@HiPEAC, 2017)