Backdoorer the Xplora: Kids' smart-watches can secretly take pics, record audio on command by encrypted texts

It was just code left over from a prototype, says hardware maker

The Xplora 4 smartwatch, made by Chinese outfit Qihoo 360 Technology Co, and marketed to children under the Xplora brand in the US and Europe, can covertly take photos and record audio when activated by an encrypted SMS message, says Norwegian security firm Mnemonic....