What Is the Difference Between First-Party and Third-Party Cyber Insurance?

First-party cyber insurance pays covered costs your business incurs; third-party coverage responds to covered claims others bring against you.

FTC guidance separates response and recovery expenses from liability claims. If one event creates both, check whether each section has its own limit or shares the policy’s overall limit.

The distinction matters when comparing quotes: a policy can offer one side more broadly than the other, and different limits or retentions may apply. Check whether response expenses are paid outside or inside the aggregate, who qualifies as a third party, whether regulatory proceedings are included, and what event triggers each section. Also review whether dependent vendors count for first-party interruption or whether their incident creates only a third-party claim.

Which Providers Offer Cyber Insurance?

Sources for This Answer

  1. Cyber Insurance. Federal Trade Commission; What Should Your Cyber Insurance Policy Cover; First-Party Coverage; Third-Party Coverage. Accessed 2026-09-25.
  2. CyberEdge specimen policy. AIG; General Terms §§4–6, PDF pp.3–6; Security and Privacy §§1–3, PDF pp.11, 14–18; Event Management §§1–2, PDF pp.19–20. Accessed 2026-09-25.
  3. Cyber insurance coverage & products. Chubb; Cyber insurance coverage; First party coverage; Third-party liability coverage; Cyber crime (by endorsement); Products and services. Accessed 2026-09-25.

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