'Disappearing messages' on Snapchat criticised by campaigner, as charity calls for politicians and social media companies to do more.

The findings have been released to mark Safer Internet Day.

Panel wants to find out if more should be done to protect children in the digital world.

In an exclusive interview, Ian Russell tells the BBC that he believes there is "no real movement" within government on online safety.

The Internet Watch Foundation in Histon says rapid advances in technology are making its work even harder.

Parents talk about the impact of smart phones and social media on Jersey's children.

Lola McEvoy, MP for Darlington, tells Parliament online safety is the "defining issue of our time".

The survey is anonymized and will enable the council to identify trends in the answers.