Ofcom sets out more than 40 practical steps that services must take to keep children saferSites and apps must introduce robust age-checks to prevent children seeing harmful content such as suicide, self-harm and pornographyHarmful material must be filtered out or downranked in recommended contentTech firms must act to stop their algorithms recommending harmful content to children and put in place robust age-checks to keep them safer, under detailed Ofcom plans today.These are among more than 40 ...