These so-called ‘revenge porn’ sites house images of now-spurned former partners who once voluntarily posed in private with someone they thought they could trust.

Some images are lifted from social media sites and manipulated on-screen to turn them into pornography. Others are stolen using sophisticated spyware, which can switch on and then control cameras on a victim’s computer or ‘smart’ TV.

Source: How images can be lifted from screens and turned into pornography  | Daily Mail Online

And people think I’m crazy because I cover all my webcams with electrical tape. Now we have to worry about smart TV’s…