se n ix THE ADVANCED COMPUTING SYSTEMS ASSOCIATION BEST PAPER AWARD presented to Petr Švenda, Matúš Němec, Peter Sekán, Rudolf Kvašňovský, David Formánek, David Komárek, and Vashek Matyáš for The Million-Key Question—Investigating the Origins of RSA Public Keys Presented at USENIX Security "16:25th USENIX Security Symposium