S. Mangard and M. Schaffer (IMAGE) Graz University of Technology Caption Stefan Mangard from Graz University of Technology (left) and Martin Schaffer from the SGS Group (right) are the leading heads of Lamarr Security Research. Credit Phil Lihotzky Usage Restrictions Image may only be used with appropriate credit "Phil Lihotzky". License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.