Cyber Insurance Coverage Estimator
Estimate the recommended cyber insurance coverage limit for your organization based on annual revenue, sensitive data volume, industry risk profile, and existing security controls.
Formula
Step 1 – Revenue Base: Annual Revenue × 10%
Step 2 – Record Cost: Sensitive Records × $150 per record
Step 3 – Raw Exposure: max(Revenue Base, Record Cost)
Step 4 – Security Factor: 1 + (3 − Security Score) × 0.10
(Score 5 → 0.80 discount; Score 1 → 1.20 loading)
Step 5 – Recommended Coverage:
Raw Exposure × Industry Multiplier × Security Factor × Third-Party Multiplier × Cloud Multiplier
Step 6 – Round up to the nearest $250,000 policy limit tier
Deductible: ~1% of coverage limit (rounded to nearest $5,000)
Premium Range: 0.5% – 1.5% of coverage limit
Assumptions & References
- Revenue exposure rate of 10% is based on industry benchmarks for major cyber incident total costs relative to annual revenue (Hiscox Cyber Readiness Report 2023).
- Per-record cost of $150 is derived from the IBM / Ponemon Institute Cost of a Data Breach Report 2023 (global average $165; conservative estimate used here).
- Industry multipliers reflect relative cyber risk frequency and severity by sector (Verizon DBIR 2023; Marsh Cyber Risk Report 2023).
- Security posture scoring follows NIST CSF maturity tiers; each point above/below neutral (3) adjusts exposure by ±10%.
- Third-party and cloud multipliers reflect supply-chain and cloud-specific breach risk loading (CrowdStrike Global Threat Report 2023).
- Premium range of 0.5%–1.5% of limit reflects current market pricing for SME to mid-market cyber policies (Marsh, Aon, Willis Towers Watson 2023 benchmarks).
- Coverage is rounded to the nearest $250,000 to align with standard policy limit tiers offered by most carriers.
- This tool does not account for prior claims history, specific contractual obligations, regulatory fines, or business interruption sub-limits.