David Adrian is a former intern at Duo Security, who got lost on the way towork one day and ended up a graduate student at the University of Michigan,where he does computer security research. David was involved in the discoveryand disclosure of FREAK, Logjam, and Drown. He also helps maintain ZMap, andis one of the creators Censys.io. He apologizes if any of his Internet-widescanning shenanigans caused an alert in your IDS.