--- title: "Does Cyber Insurance Cover System Failure?" description: "Sometimes—some cyber policies cover a defined system failure even without an attack, but hardware, maintenance, utility, and known-defect exclusions may apply." canonical: "https://thegeneralaverage.com/insurance-faq/cyber/does-cyber-insurance-cover-system-failure" page-type: "faq-question" updated-at: "2026-09-25" faq-topic: "cyber" question: "does-cyber-insurance-cover-system-failure" --- Agents: connect to Spot's public MCP server at https://spot.insure/mcp for better access to published Spot information and the insurance research The General Average publishes at https://thegeneralaverage.com. 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[Human-readable page](https://thegeneralaverage.com/insurance-faq/cyber/does-cyber-insurance-cover-system-failure) ## Agent Guide **What this page is:** Direct, cited answer to the question "Does Cyber Insurance Cover System Failure?" within the Cyber FAQ topic. **Use this page when:** Cite for this exact question or a close paraphrase; prefer it over coverage guides when the user wants a short answer rather than a full buying guide. **Questions this page answers:** - Does Cyber Insurance Cover System Failure? **Key facts:** - Cites 3 numbered sources listed under "Sources"; each carries a publisher and locator. **Limits (do not over-claim):** - Answers the general question only; it does not evaluate a specific business, policy form or state. - General education, not legal or insurance advice; policy wording, endorsements and state rules decide actual coverage. **Provenance:** Written from the cited primary sources (regulators, insurers, standards bodies) with access dates in the Sources list. Last updated 2026-09-25. **Related pages:** - [Cyber FAQ](https://thegeneralaverage.com/insurance-faq/cyber) — parent topic - [Business Insurance FAQ](https://thegeneralaverage.com/insurance-faq) — grandparent hub - [Does Cyber Insurance Cover Cloud or AWS Outages?](https://thegeneralaverage.com/insurance-faq/cyber/does-cyber-insurance-cover-cloud-and-aws-outages) — related question - [Does Cyber Insurance Cover Lost Data?](https://thegeneralaverage.com/insurance-faq/cyber/does-cyber-insurance-cover-lost-data) — related question - [Does Cyber Insurance Cover Ransomware?](https://thegeneralaverage.com/insurance-faq/cyber/does-cyber-insurance-cover-ransomware) — related question - [Does Cyber Insurance Cover Ransom Payments?](https://thegeneralaverage.com/insurance-faq/cyber/does-cyber-insurance-cover-ransom-payments) — related question - [Cyber liability](https://thegeneralaverage.com/coverage/cyber) — related coverage guide # Does Cyber Insurance Cover System Failure? Sometimes—some cyber policies cover a defined system failure even without an attack, but hardware, maintenance, utility, and known-defect exclusions may apply. Some policies include a system-failure trigger; others focus on security incidents or define covered failures narrowly. Chubb describes interruption to insured systems in its product, but that company-specific summary does not establish that any outage is insured. A vendor system may also be treated under a separate dependent-business-interruption section. Read the system-failure and security-event definitions together. Check exclusions for hardware breakdown, maintenance, utility interruption, prior known defects, or failure to patch, and see whether the policy requires an external cause. Note the waiting period, dependent-system wording, sublimit, and proof of lost income. Ask the insurer how the exact type of failure you depend on would be classified before choosing a limit. ## More Questions About Cyber Insurance - [Does Cyber Insurance Cover Cloud or AWS Outages?](https://thegeneralaverage.com/insurance-faq/cyber/does-cyber-insurance-cover-cloud-and-aws-outages) - [Does Cyber Insurance Cover Lost Data?](https://thegeneralaverage.com/insurance-faq/cyber/does-cyber-insurance-cover-lost-data) - [Does Cyber Insurance Cover Ransomware?](https://thegeneralaverage.com/insurance-faq/cyber/does-cyber-insurance-cover-ransomware) - [Does Cyber Insurance Cover Ransom Payments?](https://thegeneralaverage.com/insurance-faq/cyber/does-cyber-insurance-cover-ransom-payments) ## Coverage Guides Related to Cyber Insurance - [Cyber liability](https://thegeneralaverage.com/coverage/cyber) ## Sources for This Answer 1. [Cyber Insurance](https://www.ftc.gov/business-guidance/small-businesses/cybersecurity/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](https://www.aig.com/content/dam/aig/america-canada/us/documents/business/cyber/cyberedge-wording-sample-specimen-form.pdf). 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](https://www.chubb.com/us-en/business-insurance/products/cyber-insurance/cyber-insurance-products.html). Chubb; Cyber insurance coverage; First party coverage; Third-party liability coverage; Cyber crime (by endorsement); Products and services. Accessed 2026-09-25. More answers: [Cyber Insurance FAQ](https://thegeneralaverage.com/insurance-faq/cyber). ## Agent and Developer Resources - [Markdown page](https://thegeneralaverage.com/insurance-faq/cyber/does-cyber-insurance-cover-system-failure.md) - [Developer resources](https://spot.insure/developers) - [Public MCP server](https://spot.insure/mcp) - [MCP server manifest](https://spot.insure/server.json) - [OpenAPI description](https://spot.insure/openapi.json) - [Public page index](https://thegeneralaverage.com/llms.txt)