麻豆约拍

How much of your personal data is your smartphone giving away every day? Probably more than you think. The company Silent Circle have released a new phone, called the Blackphone 2, that claims to be 鈥減rivate by design鈥� 鈥� untrackable and unhackable by companies and governments. But with its hefty $800 price tag, who鈥檚 going to buy it? Owen Bennett Jones spoke to the company鈥檚 co-founder, Mike Janke.
(Picture credit: Silent Circle)