Ralf-Philipp Weinmann is a research associate at the Interdisciplinary Centre for Security, Reliability and Trust (SnT) of the University of Luxembourg. His research interests lie in the intersection of cryptography, privacy, mobile security and reverse-engineering. In the past years was involved in speeding up attacks against WEP, the deDECTed.org team that broke the proprietary crypto of DECT, PWN2OWN wins and the first demonstrated remote vulnerabilities in cellular baseband stacks. He is one of the authors of the iOS Hacker's Handbook.