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Data Breach Cost

The total financial impact of a security incident, including detection, response, notification, and long-term damages.

Risk & ResilienceAlso called: "breach cost", "breach financial impact"

Data breach costs extend far beyond immediate remediation.

Direct costs

  • Forensic investigation and incident response.
  • Legal fees and regulatory fines.
  • Customer notification and credit monitoring.
  • Public relations and crisis management.
  • System remediation and security improvements.

Indirect costs

  • Lost business and customer churn.
  • Reputation damage and brand impact.
  • Stock price decline (for public companies).
  • Increased insurance premiums.
  • Executive and board time.

Industry benchmarks (IBM 2024)

  • Average breach: $4.88 million.
  • Healthcare: $11.05 million.
  • Financial services: $6.08 million.
  • Per-record cost: $165 average.

Cost reduction factors

  • IR plan and testing: -$1.5M average.
  • AI and automation: -$2.2M average.
  • DevSecOps: -$1.7M average.