There are signs that can tell you if your webcam has been hacked or not. With the increasing cases of data breaches and hacks, there is no surprise if there are people who are concerned if their devices are protected enough from any attack.
Despite the ubiquity of Smart TVs, media and streaming devices such as the Chromecast and Amazon Fire Stick are still massively popular. It’s understandable.
The Apple Watch has become it's own thing, more a separate, independent device over the years, but it is still tied to your iPhone and especially when you're setting it up.