The Washington Post
bd_7696587630ae34ed · schema v1 · pii pii-v1
Full breach record for The Washington Post →2 incidents on fileThe Washington Post experienced a data security incident resulting from a previously unknown vulnerability in Oracle E-Business Suite software. Unauthorized access occurred between July 10, 2025, and August 22, 2025. The Post discovered the issue in October 2025. This supplemental notice updates a prior notification, identifying an additional 102 New Hampshire residents affected. Compromised data included names, bank account numbers, routing numbers, health insurance information, employee IDs, and Social Security numbers. The Post engaged forensic experts, secured systems, applied patches, and offered identity protection services.
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Incident timeline
Jul 10, 2025
Begins
Oct 1, 2025
Discovered
Jul 13, 2026
Filed
Linked disclosures
Why this link?Regulatory filings (10) · sorted by filing gap
- Washington State AGbd_63991b5360c381222026-07-13Verified by operator
- California State AGbd_78926bf02d97b8f82026-07-13Verified by operator
- Vermont State AGbd_c1d11a5eb36e7ede2026-07-13Verified by operator
- Oregon State AGbd_0d97643c7c02e0a62026-07-14 · +1dVerified by operator
Show 6 more filings ↓Show fewer ↑up to 243d gap
- Texas State AGbd_8e858a0885ff65162026-07-14 · +1dVerified by operator
- Indiana State AGbd_209d44025d2c2a3d2025-11-12 · +243dVerified
- Montana State AGbd_2d05f81698405b0c2025-11-12 · +243dCandidate
- Nebraska State AGbd_6e10abe650a92d392025-11-12 · +243dVerified by operator
- Massachusetts State AGbd_ae6db829f44ccef92025-11-12 · +243dVerified by operator
- New Hampshire State AGbd_b0c26abd0a0c427f2025-11-12 · +243dVerified
Showing first 10 of 14 linked disclosures.
Filing propagation · 11 filings · 10 states
View merged incident ↗Pattern: first filing Nov 12 (IN), last Jul 14 (TX) — a 244-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?
Cascade drawn from the first 10 linked disclosures of 14 — the full spread may be wider.
Evidence ladder
Attacker assertion only. Establishes: claim date, group, alleged victim.
Unlocks: incident narrative, operational impact. Still no compliance clock.
Unlocks: discovery date, data types, affected count, compliance clock.
Unlocks: materiality, stated response, full audit trail. Ceiling removed.