Cyber Incident Cost Calculator

Estimate ransomware, data breach, supply-chain, BEC and insider losses in EUR — and quantify the savings from NIS2-aligned security controls.

02

Company profile

Annual revenue

Number of employees

Industry

Country

Estimated downtime

Downtime cost per hour Calculate automatically from revenue / headcount

03

Scenario details

04

Security controls

Effects combine multiplicatively and are capped at 65% total reduction — there is no 100% risk elimination.

Expected operational loss

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Range (low – high)—

Without controls—

Savings from controls—

Cost categories

With vs. without controls

Without controls—

With active controls—

Avoided expected loss—

Potential regulatory exposure not included in loss

Show annualized loss expectancy (ALE)

Estimates based on public industry studies (2025). Not legal, financial or insurance advice. Actual losses vary significantly.

Exhibit 02 — Sources & calibration

Methodology & assumptions

Estimates based on public industry studies (2025). Not legal, financial or insurance advice. Actual losses vary significantly.

From estimate to evidence

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