Prof Hany Farid says all online services should adopt idea backed by GCHQ and National Cybersecurity Centre
Susie speaks to Aasmah Mir about the increase in self-generated child sexual abuse online amongst 7-to-10 year olds
A day in the life of the IWF’s child abuse image taskforce. "They know they are about to witness some of the most upsetting things ever uploaded onto the internet"