type: incident · created: 2026-07-29 · updated: 2026-08-18 · tags: [cyber, digest-2026-07-31, ibm, data-breach, cost-study, healthcare, insider-threat] · confidence: not-rated · affected_sectors: [] · au_impact: false
Global Data Breach Cost Rises 12% to Almost $5 Million — IBM 2026 Study
Summary
The IBM 2026 Cost of a Data Breach Study reports that the average cost of a data breach has risen 12% year-on-year to nearly $5 million globally. The study also highlights a surge in mega breaches (1M+ records), malicious insider incidents, and the growing financial impact of healthcare data breaches.
Key Details
- Date: 2026-07-29
- Source: HIPAA Journal
- Reliability: Tier 2/4 — Established cyber journalism
- Average Cost: Nearly $5 million (12% YoY increase)
- Key Trends: Surge in mega breaches (1M+ records); malicious insider incidents; growing healthcare costs
- Publisher: IBM Security
Source
See Also
- OSF Healthcare System Pays $552,250 to Settle OCR HIPAA Investigation
- Cyber Extortionists Steal Data from UK Department for Education
- Semiconductor Titan Analog Devices Reports Data Breach