Oracle · Data breach
Oracle Health Data Breach Impacted Over 20 Million Patients
At a glance
Low rather than Medium: exposure is scored at a default because we cannot see your systems or suppliers. If it touches your systems or suppliers, treat it as Medium.
Briefing
- Do not treat uncorroborated claims as confirmed breaches.
Questions to ask IT
- Does this reporting name any supplier, product or service we rely on?
- Would our monitoring spot an attack like this, and who would we call if it did?
Next steps
- Confirm whether this affects systems or suppliers in your estate
No technical write-up beyond the summary below yet.
Next steps
- Check whether the affected organisation or service is in your estate or supply chain, and follow its guidance
Summary
- Data Breach at Burger King Japan Exposes over 11 Million Customer Records CPO Magazine
Pulse
Last checked 3d ago · Recheck overdue since 6 Nov 2026, 20:37 UK time · 1 quiet check collapsed
3 corroborating sources attached. Suggested changed to 30d.
1 quiet check hidden.
Sources
- CPO MagazineNews
UK Legal Aid Agency Data Breach Worse Than Reported, Exposing Records Dating Back to 1978
- CPO MagazineNews
UK Legal Aid Agency Data Breach Worse Than Reported, Exposing Records Dating Back to 1978
- CPO MagazineNews
Data Breach at Burger King Japan Exposes over 11 Million Customer Records
- CPO MagazineNews
Oracle Health Data Breach Impacted Over 20 Million Patients
How we know
Statements extracted from sources. Higher confidence means stronger corroboration.
- ClaimedHeadline60% confidence
Oracle Health Data Breach Impacted Over 20 Million Patients
- ProbableSummary fact75% confidence
Data Breach at Burger King Japan Exposes over 11 Million Customer Records CPO Magazine

