Hollywood actor Samantha Morton spoke movingly at an event for the Internet Watch Foundation on Tuesday night, where she called on the Government to take steps to better protect children online.
As online child sexual abuse soars, we urge companies to bring in additional child protection measures if they intend to fully encrypt their platforms.
IWF wants to help young people stay safe online by making sure you know what to do if you accidentally see sexual images or videos of someone you think might be under 18.