Pro-democracy activists, from left, Moosa Abd-Ali Ali, Saeed Al-Shehabi and Jaafar Al Hasabi said they were hacked by Bahrain's government while living in Britain, one of a growing number of cases in which refugees say malicious software has been used to keep tabs on their activities abroad. Pictured in October 2014, the three are at the heart of a criminal complaint alleging that Bahrain's government infected their computers with FinFisher, a powerful piece of espionage software. (AP Photo/Matt Dunham)