Illinois has introduced HB5511, the Children's Social Media Safety Act, targeting underage access to social media platforms. The legislation requires operating system providers to implement age verification interfaces and mandates that platforms cannot operate in the state without conducting proper age verification. The bill aims to create safer online environments for minors.

Effective January 1, 2027, the act forces operators to use default settings specifically designed for minors once identified. Companies must provide only minimal necessary information for compliance, with stricter privacy protections for underage users. The legislation aligns with growing concerns about social media's impact on children's development and mental health.

Violations of the act will constitute unlawful practices under the Consumer Fraud and Deceptive Business Practices Act, creating significant legal consequences for non-compliant platforms. Illinois joins other states implementing similar regulations as policymakers respond to mounting evidence of social media's negative effects on adolescent wellbeing.