Linux Age Verification Legislation
A series of laws in California and Illinois mandate age verification for operating systems, with exemptions for open-source software licenses.
August 2026
Operating System Level Age Verification Bill Becomes Law in Major State
A bill mandating operating system level age verification has passed. This legislation subjects computers and their underlying systems to age verification requirements.
Source ↗Illinois mandates age verification for operating system providers
Illinois enacted a new law requiring operating system providers to implement age verification. This requirement extends to open-source projects and must be completed by 2028.
Source ↗Illinois Law Mandates Age Verification for OS Providers
Illinois enacted legislation requiring operating system providers to implement age verification. This requirement applies to open-source projects and must be completed by 2028.
Source ↗Illinois Law Defines Operating System Provider Scope
The Illinois legislation defines an "Operating system provider" as any commercial or non-profit entity controlling an Internet-enabled device's operating system. This definition includes the design or supply of operating systems for Internet-enabled devices.
Source ↗Illinois Age Verification Law Excludes Specific Platforms
The Illinois law explicitly exempt news media, broadband service providers, email providers, and learning management systems from the age verification requirements.
Source ↗California Lawmakers Pass Linux Exemption from Age Verification
California lawmakers unanimously passed legislation exempting software distributed under GPL, MIT, BSD, and Apache licenses from age-verification laws.
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