Meta Platforms Inc. has launched a legal challenge against the UK media regulator Ofcom over the way online safety fees and potential penalties are calculated under the country’s new digital rules.

The Wikimedia Foundation, operator of Wikipedia, has lost a legal challenge to parts of Britain’s Online Safety Act, which critics say could restrict free speech.

Meta Platforms is rolling out enhanced privacy and parental controls for Instagram accounts of users under 18 in a significant overhaul aimed at addressing growing concerns around the negative effects of social media, News.Az reports citing Reuters.