Search for person "Johannes Ullmann" returned 119 results

63 min
Hacking German Elections
Insecure Electronic Vote Counting - How It Returned and Why…

28 min
EVVA AirKey als Privacy-by-Design-Projekt
Zutrittskontrolle und Datenschutz - Ein vermeintlicher…

45 min
Tales from Hardware Security Research
From Research over Vulnerability Discovery to Public…

42 min