ORACLE CORPORATION

Supply-chain cascade · 2025-11-12 – 2026-06-26

Organizations linked

Filing window

2025–2026

Named vendor

Downstream filings

Each organization below filed its own breach notification naming ORACLE CORPORATION. Ordered by the earliest known incident date.

The Washington Post2025-11-0715 filings · 12 jurisdictions
TRUSTEES OF DARTMOUTH COLLEGE2025-11-1313 filings · 13 jurisdictions
HYPERTHERM, INC.2025-11-215 filings · 5 jurisdictions
PAREXEL INTERNATIONAL, INC.2025-12-1710 filings · 10 jurisdictions
Madison Square Garden Entertainment Corp.2026-02-262 filings · 2 jurisdictions
Informa2026-04-173 filings · 3 jurisdictions
NISSAN NORTH AMERICA, INC.2026-06-255 filings · 5 jurisdictions

This page records that each listed organization filed a breach notification naming ORACLE CORPORATION as a third party. It makes no claim about causation, negligence, or any relationship that was not stated in a filing. Counts are of filings and organizations, not affected individuals, and are a floor rather than a total — an organization that filed naming ORACLE CORPORATION may be grouped under a ransomware-actor cascade instead of this one.