EMC Water LLC
bd_711f227ea96c99b8 · schema v1 · pii pii-v1
Full breach record for EMC Water LLC →EMC Water, LLC notified the New Hampshire Attorney General of a security incident involving Oracle E-Business Suite. An external actor exploited a previously unknown vulnerability (zero-day) in Oracle EBS to exfiltrate data between August 9 and 18, 2025. EMC Water learned of the incident in late November 2025. The breach affected 112 New Hampshire residents, exposing names and Social Security numbers. Notification letters were mailed on January 26, 2026, offering one year of credit monitoring. EMC Water applied the relevant Oracle patch and engaged third-party cybersecurity professionals and law enforcement.
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Incident timeline
Aug 9, 2025
Begins
Nov 1, 2025
Discovered
Jan 26, 2026
Filed
vs. sector median
+5 wks slower
Linked disclosures
Why this link?Regulatory filings (5) · sorted by filing gap
- Massachusetts State AGbd_3d920b549958014d2026-01-26Candidate
- Indiana State AGbd_42f1cc70c0dcd23d2026-01-26Verified
- Maine State AGbd_5ce28ef0e2f0ca3a2026-01-26Verified
- Vermont State AGbd_83d77a5c526ef2832026-01-26Verified
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- Nebraska State AGbd_e1cdf658f3e471932026-01-26Verified
Filing propagation · 6 filings · 6 states
View merged incident ↗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.