The Citizen Lab, part of the Munk School of Global Affairs at the University of Toronto, and Kaspersky Lab both published analyses of a surveillance product called Remote Control System from Hacking Team in Italy. The study looks into the exploitation techniques for an Android component of RCS and the command-and-control infrastructure behind it. It found 64 RCS command servers in the U.S., the most of any country, followed by 49 in Kazakhstan, 35 in Ecuador and 24 in the UK.”]