The Office of the Australian Information Commissioner (OAIC) has initiated an inquiry into major digital platforms regarding their protection of children's privacy, with a focus on whether age-based access restrictions are necessary. Announced in early June 2024, the investigation aims to ensure compliance with the Privacy Act, particularly concerning the collection and handling of personal information from children. The inquiry is exploring the potential introduction of laws requiring age-appropriate design, which could lead to bans on children below certain ages accessing specific websites or applications. This initiative targets popular digital services that have significant youth audiences, including social media, gaming, and entertainment platforms. The OAIC's move reflects growing concerns about the adequacy of privacy safeguards for children online and could reshape regulatory obligations for digital service providers in Australia.