Earlier, I issued a warning about slipping a USB stick into your slot for fear of infection or physical damage. But, it’s not just USB devices you have to worry about. According to Naked Security today, which quotes Gizmodo, the “We-Vibe 4 Plus” smart vibrator and accompanying phone app, manufactured by Standard Innovation Corp, sends heat and vibration intensity data back to the manufacturer in realtime when the app is in use. They can therefore tell how many of their connected “Internet of Things” devices are in pulse, wave, echo, peak or “cha cha cha” mode at any given time.