View source for Definition:NAIC Insurance Data Security Model Law

🛡️ '''NAIC Insurance Data Security Model Law''' is a model regulation developed by the [[Definition:National Association of Insurance Commissioners (NAIC) | National Association of Insurance Commissioners (NAIC)]] that establishes a comprehensive framework for how [[Definition:Insurance carrier | insurers]], [[Definition:Insurance agent | agents]], and other entities licensed by state insurance departments must protect sensitive consumer data. Formally adopted in 2017, the model law was designed to create a uniform standard that states could enact in their own legislatures, reducing the patchwork of inconsistent [[Definition:Data security | data security]] requirements that had burdened multi-state carriers and [[Definition:Intermediary | intermediaries]].

⚙️ The model law requires licensees to develop, implement, and maintain a written [[Definition:Information security program | information security program]] tailored to the size and complexity of the organization. Key provisions include conducting regular [[Definition:Risk assessment | risk assessments]], establishing incident response plans, overseeing [[Definition:Third-party risk | third-party service provider]] security, and notifying the state insurance commissioner within 72 hours of discovering a [[Definition:Cybersecurity event | cybersecurity event]] that meets defined materiality thresholds. It shares substantial DNA with the [[Definition:NYDFS | NYDFS]] Cybersecurity Regulation (23 NYCRR 500), which preceded it and served as a de facto template, though the NAIC version offers somewhat more flexibility for smaller entities. States that adopt the model law may tailor specific provisions, so carriers must still track state-by-state variations — but the core obligations around [[Definition:Risk assessment | risk assessment]], access controls, and [[Definition:Data breach | breach]] notification remain consistent.

💡 Widespread adoption of this model law has fundamentally changed how insurance organizations approach [[Definition:Information security | information security]] governance. Rather than treating cybersecurity as a purely IT function, the law places accountability at the board and executive level, requiring senior management to oversee and sign off on the security program. For [[Definition:Insurtech | insurtech]] startups entering the market, compliance with the model law — or its state-enacted equivalents — is a threshold requirement for obtaining and maintaining a license. The law has also influenced [[Definition:Cyber insurance | cyber insurance]] [[Definition:Underwriting | underwriting]] standards: carriers writing [[Definition:Cyber insurance | cyber]] coverage increasingly benchmark their applicants' security practices against the same categories the model law addresses. As more states enact the legislation — a pace accelerated by its inclusion in [[Definition:NAIC | NAIC]] financial examination standards — it is steadily becoming the de facto national baseline for insurance data protection.

'''Related concepts'''
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* [[Definition:National Association of Insurance Commissioners (NAIC)]]
* [[Definition:NYDFS]]
* [[Definition:Cyber insurance]]
* [[Definition:Data breach]]
* [[Definition:Information security program]]
* [[Definition:Multi-factor authentication]]
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