Facebook and Snapchat are warned too, after cases including a girl lured to woods “for sex” then abandoned.

BBC Click’s Paul Carter looks at some of the best tech news stories of the week.

Charity demands action after 5,000 online grooming offences were recorded by police in 18 months.

19-year-old Santiago Lopez is the first to make over a million dollars breaking into IT software.

Tapping on a keyboard has been the standard way to interact with computers, but that is changing.

The streaming platform is disabling comments on videos of children after paedophiles left predatory comments.