How much do you value your privacy, and how worried are you that your calls and text messages are under observation? If the answer to both question is “lots,” then perhaps you’d be interested in Israeli startup Sirin Labs’ first smartphone, the Solarin. The device is a titanium-clad Android smartphone that lets you quickly toggle between a regular Android device and a secure, locked-down communications tool. The headline detail here is that it costs $14,000 (plus tax), or £9,500 in the UK. At that price, it’s intended mainly for titans of industry and the jet set: people with secrets worth stealing. In many ways, it’s the first phone that’s been specifically designed to keep the personal data of the 1 percent safe from everyone else.