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Wolf Haldenstein Adler Freeman & Herz

Disclosed May 23, 20233 years ago3,445,537 affectedConfirmed

Official notice

What is known

People affected3,445,537 (as reported by the organization)
DisclosedMay 23, 2023
DiscoveredDec 13, 2023
HappenedDec 13, 2023
AttackRansomware
Data exposedNames, Health
SectorOther · US
StatusConfirmed

Sources

Notices filed

WhereFiledPeople
Vermont AGresidents of VTMay 23, 2023
Indiana AGresidents of INMay 23, 20241
Delaware DOJresidents of DEJan 13, 202513,732
Indiana AGresidents of INJan 13, 202525,430
California AGresidents of CAJan 15, 2025
Washington AGresidents of WAJan 16, 202567,820
Oregon DOJresidents of ORJan 16, 20253,445,537
History of this record
  • 2026-09-25 · source: empty to https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/files/DB-Year-to-Date-Reportdec-2024.pdf · backfill source
  • 2026-09-25 · source: empty to https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/files/DB-Year-to-Date-Report-2025.pdf · backfill source
  • 2026-09-25 · disclosed: 2025-01-13 to 2023-05-23 · backfill source
  • 2026-09-25 · data_types: [] to ["names","health"] · backfill source
  • 2026-09-25 · records_basis: empty to organization · backfill source
  • 2026-09-25 · records: empty to 3445537 · backfill source
  • 2026-09-25 · disclosed: 2025-01-15 to 2025-01-13 · backfill source
  • 2026-09-25 · attack: unknown to ransomware · backfill source
  • 2026-09-25 · discovered: empty to 2023-12-13 · backfill source
  • 2026-09-25 · added · backfill source

First seen 2026-09-25 (California AG), confirmed by California AG. Record counts are as reported. Not legal advice.

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