Frequency
3
occurrences
First Seen
July 17, 2026
Last Seen
July 18, 2026
Related Threat Clusters
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Ernst & Young Data Breach Exposes Client Tax Information
Ernst & Young LLP (EY) has confirmed a data breach involving unauthorized access to a third-party IT service management platform used for tax-related work. The breach, which occurred between March 28 and April 12, 2026,…
23 articles · Updated July 17, 2026
Recent Intelligence Reports
- Ernst & Young Data Breach Exposes Social Security Numberes — Claimdepot · July 18, 2026
- EY Data Breach – Hackers Access Third — Gbhackers · July 18, 2026
- EY Data Breach — Cybersecuritynews · July 17, 2026