NJ S4016

Requires social media platforms to complete Data Protection Impact Assessments before offering any online service, product, or feature likely to be accessed by children (users under 18) in New Jersey, with assessments reviewed at least every two years

Prohibits platforms from using children's personal information in ways materially detrimental to their physical or mental health, profiling children by default, or collecting/selling/sharing personal data beyond what is necessary for the service

Establishes civil penalties of up to $2,500 per affected child for negligent violations and up to $7,500 per affected child for intentional violations, enforceable only through civil actions brought by the Attorney General

Creates the New Jersey Children's Data Protection Commission, a nine-member body appointed by the Governor, Senate President, and Assembly Speaker, to recommend best practices for children's data privacy

Takes effect 24 months after enactment and applies to platforms with users in New Jersey that allow profile creation and social interaction features