Home » BBC News - Technology » technology news » Cyber security: Experts warn on rise of hacker ransoms Cyber security: Experts warn on rise of hacker ransoms Unknown 1:25 AM BBC News - Technology technology news Smartphones, watches and fitness trackers could be made unusable by criminals, security chiefs say. from BBC News - Technology http://ift.tt/2mGulGi Share: Facebook Twitter Google+ StumbleUpon Digg Delicious LinkedIn Reddit Technorati