Case directory

Data breaches reported in California

465 breaches reported to the California Attorney General are tracked here. Find the company named in your notification letter and read a plain-English breakdown of what the filing means and what to do next.

Showing 101–200 of 465 in California

Investigation OpenMarch 31, 2026
Whitepages
California
Case review Letter guide
Investigation OpenMarch 29, 2026
Advantage Gold
California
Case review Letter guide
Investigation OpenMarch 26, 2026
Alliance Industrial Refrigeration Services, Inc.
California
Case review Letter guide
Investigation OpenMarch 26, 2026
California Online Public Schools
California
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Investigation OpenMarch 26, 2026
MXB Battery Operations LP
California
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Investigation OpenMarch 26, 2026
Nephrology Associates Medical Group
California
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Investigation OpenMarch 25, 2026
Dubroff, Easley, & Lovell, LLP
California
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Investigation OpenMarch 23, 2026
Expert MRI
California
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Investigation OpenMarch 20, 2026
Stockton Cardiology Medical Group
California
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Investigation OpenMarch 19, 2026
Senior Operations LLC
California
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Investigation OpenMarch 16, 2026
Chapter 13 Trustee Office of Rod Danielson
California
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Investigation OpenMarch 16, 2026
Marquis Software Solutions
California
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Investigation OpenMarch 16, 2026
Wound Technology Network
California
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Investigation OpenMarch 9, 2026
Ericsson Inc
California
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Investigation OpenMarch 9, 2026
Metropolitan Life Insurance Company
California
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Investigation OpenMarch 9, 2026
melvin mora inc
California
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Investigation OpenMarch 6, 2026
Reisz Siderman Eisenberg, APC
California
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Investigation OpenMarch 5, 2026
Tieu Dental Corporation
California
Case review Letter guide
Investigation OpenMarch 4, 2026
Williams Accountancy Corporation
California
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Investigation OpenMarch 3, 2026
California FAIR Plan Association
California
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Investigation OpenMarch 3, 2026
Children’s Council of San Francisco
California
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Investigation OpenMarch 2, 2026
Palo Verde Hospital
California
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Investigation OpenMarch 2, 2026
Valley Radiology Consultants Medical Group
California
Case review Letter guide
Investigation OpenFebruary 27, 2026
M&Y Personal Injury Lawyers
California
Case review Letter guide
Investigation OpenFebruary 26, 2026
DC Professional Tax Service
California
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Investigation OpenFebruary 26, 2026
Jeff Anderson & Associates PA
California
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Investigation OpenFebruary 26, 2026
Madison Square Garden Entertainment Corp.
California
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Investigation OpenFebruary 24, 2026
Couve Healthcare Consulting, LLC DBA Evergreen Healthcare Group
California
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Investigation OpenFebruary 21, 2026
Workers Compensation Insurance Rating Bureau of California
California
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Investigation OpenFebruary 18, 2026
North East Medical Services
California
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Investigation OpenFebruary 13, 2026
TENGA USA INC
California
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Investigation OpenFebruary 12, 2026
AltaMed Health Services Corporation
California
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Investigation OpenFebruary 12, 2026
Fishman, Larsen & Callister, P.C.
California
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Investigation OpenFebruary 12, 2026
Progress Foundation
California
Case review Letter guide
Investigation OpenFebruary 11, 2026
Marquis Software Solutions (on behalf of business customer data owners)
California
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Investigation OpenFebruary 9, 2026
The City of San Jose, California
California
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Investigation OpenFebruary 6, 2026
Chapman and Associates, PC
California
Case review Letter guide
Investigation OpenFebruary 6, 2026
Towne Mortgage Company
California
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Investigation OpenFebruary 5, 2026
Awes.me, Inc.
California
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Investigation OpenFebruary 4, 2026
Edelman Financial Engines, LLC
California
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Investigation OpenFebruary 4, 2026
Gain Federal Credit Union
California
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Investigation OpenFebruary 3, 2026
Bayou Media Development, LLC
California
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Investigation OpenFebruary 3, 2026
MedRevenu, LLC
California
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Investigation OpenJanuary 30, 2026
Wakefield & Associates, LLC
California
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Investigation OpenJanuary 28, 2026
City of Marina, California
California
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Investigation OpenJanuary 28, 2026
Native American Health Center
California
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Investigation OpenJanuary 27, 2026
DH Smith Company, Inc
California
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Investigation OpenJanuary 27, 2026
Take One Systems
California
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Investigation OpenJanuary 26, 2026
Brown & Toland Physicians
California
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Investigation OpenJanuary 23, 2026
MACT Health Board Inc.
California
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Investigation OpenJanuary 21, 2026
Clawson Honda of Fresno
California
Case review Letter guide
Investigation OpenJanuary 21, 2026
Diversified Benefit Services Insurance Marketing, Inc.
California
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Investigation OpenJanuary 20, 2026
Petaluma Health Center
California
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Investigation OpenJanuary 20, 2026
Winters Healthcare
California
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Investigation OpenJanuary 16, 2026
Asian Americans for Community Involvement
California
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Investigation OpenJanuary 16, 2026
Axis Community Health
California
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Investigation OpenJanuary 16, 2026
Bay Area Community Health
California
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Investigation OpenJanuary 16, 2026
Indian Health Center of Santa Clara Valley
California
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Investigation OpenJanuary 16, 2026
OLE Health (DBA CommuniCare + OLE)
California
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Investigation OpenJanuary 16, 2026
SPCorp Services, Inc.
California
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Investigation OpenJanuary 16, 2026
Santa Cruz Community Health
California
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Investigation OpenJanuary 16, 2026
Sonoma County Department of Emergency Management
California
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Investigation OpenJanuary 15, 2026
La Clinica de La Raza, Inc.
California
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Investigation OpenJanuary 14, 2026
LifeLong Medical Care
California
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Investigation OpenJanuary 13, 2026
Gym Management Service, Inc.
California
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Investigation OpenJanuary 13, 2026
SAFE CREDIT UNION
California
Case review Letter guide
Investigation OpenJanuary 12, 2026
County of Santa Barbara Health Department
California
Case review Letter guide
Investigation OpenJanuary 10, 2026
Union Home Mortgage Corp.
California
Case review Letter guide
Investigation OpenJanuary 9, 2026
Asian and Pacific Islander Wellness Center, Inc. dba San Francisco Community Health Center
California
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Investigation OpenJanuary 9, 2026
Dollar Financial Group, Inc. dba Money Mart
California
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Investigation OpenJanuary 8, 2026
Bridgewater Law Group, APC
California
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Investigation OpenJanuary 8, 2026
Harmony Health Medical Clinic and Family Resource Center
California
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Investigation OpenJanuary 8, 2026
One Community Health
California
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Investigation OpenJanuary 8, 2026
Open Door Community Health Centers
California
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Investigation OpenJanuary 7, 2026
CE-Edinger Medical Group BA - TriZetto TPS
California
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Investigation OpenJanuary 7, 2026
Mission Neighborhood Health Center
California
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Investigation OpenJanuary 6, 2026
Imperial Beach Community Clinic (“IB Clinic”)
California
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Investigation OpenJanuary 5, 2026
Roebbelen Contracting, Inc
California
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Investigation OpenJanuary 5, 2026
Santa Rosa Community Health Centers
California
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Investigation OpenDecember 30, 2025
Cabinets 2000, LLC
California
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Investigation OpenDecember 30, 2025
Planned Parenthood Northern California
California
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Investigation OpenDecember 29, 2025
Apro, LLC d/b/a United Pacific (Apro)
California
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Investigation OpenDecember 29, 2025
Oakland Smile Dental
California
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Investigation OpenDecember 29, 2025
Rio Farms, LLC
California
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Investigation OpenDecember 29, 2025
Soapy Joe’s Car Wash
California
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Investigation OpenDecember 27, 2025
Docs Medical Group, Inc. dba Pulse Urgent Care
California
Case review Letter guide
Investigation OpenDecember 26, 2025
Share Ourselves
California
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Investigation OpenDecember 25, 2025
Galine, Frye, Fitting & Frangos, LLP
California
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Investigation OpenDecember 23, 2025
Gardner Health Services
California
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Investigation OpenDecember 23, 2025
Premier Auto Credit
California
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Investigation OpenDecember 19, 2025
Adamson Ahdoot LLP
California
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Investigation OpenDecember 19, 2025
Outdoor Smart! Inc
California
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Investigation OpenDecember 17, 2025
Lonich Patton Ehrlich Policastri
California
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Investigation OpenDecember 16, 2025
Friends of Family Health Center
California
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Investigation OpenDecember 12, 2025
Donaghy Sales LLC
California
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Investigation OpenDecember 12, 2025
Rockrose Development L.L.C.
California
Case review Letter guide
Investigation OpenDecember 12, 2025
Wedbush Securities Inc.
California
Case review Letter guide
Investigation OpenDecember 11, 2025
Wilmington Community Clinic
California
Case review Letter guide
Investigation OpenDecember 10, 2025
East Bay Regional Park District
California
Case review Letter guide
Investigation OpenDecember 10, 2025
Jewish Family and Community Services- East Bay
California
Case review Letter guide