Case directory

Data breaches reported in California

529 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 1–100 of 529 in California

MonitoringOctober 14, 2026
Kern County Superintendent of Schools
California
Case review Letter guide
MonitoringOctober 13, 2026
American Board of Preventive Medicine
California
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MonitoringOctober 13, 2026
JM Bullion, Inc.
California
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MonitoringOctober 13, 2026
Magna Hospitality Group
California
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MonitoringOctober 13, 2026
Porter and Company
California
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MonitoringOctober 13, 2026
Tulare Joint Union High School District
California
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MonitoringOctober 10, 2026
Blueberry Pediatrics
California
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MonitoringOctober 7, 2026
Alisal Union Schol District
California
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MonitoringOctober 2, 2026
Fragomen, Del Rey, Bernsen & Loewy, LLP
California
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MonitoringOctober 2, 2026
Sheppard, Mullin, Richter & Hampton LLP
California
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MonitoringOctober 1, 2026
Aldrich Services LLP
California
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MonitoringOctober 1, 2026
Lincoln Property Company Commercial LLC
California
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MonitoringOctober 1, 2026
Marana Health Center
California
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MonitoringSeptember 30, 2026
American Family Connect Insurance Company
California
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MonitoringSeptember 30, 2026
DriveWealth
California
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MonitoringSeptember 30, 2026
Nishiyamato Academy
California
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MonitoringSeptember 30, 2026
ProCamps
California
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MonitoringSeptember 29, 2026
Challenge Financial Services, Inc.
California
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MonitoringSeptember 28, 2026
San Bernardino County on behalf of Arrowhead Regional Medical Center
California
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MonitoringSeptember 27, 2026
Upbound Group, Inc.
California
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MonitoringSeptember 25, 2026
Financial Administrative Support Services
California
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MonitoringSeptember 25, 2026
Kings United Way
California
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MonitoringSeptember 25, 2026
MedImpact Healthcare Systems, Inc.
California
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MonitoringSeptember 24, 2026
5Star Life Insurance Company
California
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MonitoringSeptember 24, 2026
HILT-Trust 2020-A and its underlying trusts and affiliates ("HILT")
California
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MonitoringSeptember 24, 2026
NSE Insurance Agencies
California
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MonitoringSeptember 24, 2026
Peña and Bromberg
California
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MonitoringSeptember 23, 2026
Fairwinds Credit Union
California
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MonitoringSeptember 22, 2026
Modoc Medical Center
California
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MonitoringSeptember 21, 2026
Ethan Conrad Properties
California
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MonitoringSeptember 21, 2026
Friesen Group
California
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MonitoringSeptember 21, 2026
Fun For Less Tours, Inc.
California
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MonitoringSeptember 21, 2026
Ridgeway Pharmacy Ltd
California
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MonitoringSeptember 21, 2026
United Underwriters
California
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MonitoringSeptember 18, 2026
Opportune LLP
California
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MonitoringSeptember 18, 2026
Seyfarth Shaw LLP
California
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MonitoringSeptember 18, 2026
The Office of the Los Angeles City
California
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MonitoringSeptember 17, 2026
CallonDoc, Inc.
California
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MonitoringSeptember 17, 2026
Partnership HealthPlan of California
California
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Monitoring
ZZ Diag Probe
California
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MonitoringSeptember 15, 2026
Alliance Environmental Group, LLC
California
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MonitoringSeptember 15, 2026
Leggett & Platt, Incorporated Employee Benefits Plan
California
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MonitoringSeptember 14, 2026
Accela, Inc.
California
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MonitoringSeptember 14, 2026
Cambridge Mercantile Corp. (U.S.A.)
California
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MonitoringSeptember 14, 2026
Catalyst Physician Group
California
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MonitoringSeptember 14, 2026
Cornerstone Staffing Solutions, Inc.
California
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MonitoringSeptember 14, 2026
Paradigm Healthcare Services
California
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MonitoringSeptember 14, 2026
Suffolk Federal Credit Union
California
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MonitoringSeptember 14, 2026
ZHealth, Inc.
California
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MonitoringSeptember 11, 2026
Catalyst Physician Group
California
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MonitoringSeptember 11, 2026
Cornerstone Staffing Solutions, Inc.
California
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MonitoringSeptember 11, 2026
Suffolk Federal Credit Union
California
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MonitoringSeptember 11, 2026
zHealth, Inc.
California
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MonitoringSeptember 9, 2026
Greenberg Traurig, LLP (“GT”)
California
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MonitoringSeptember 8, 2026
Hibbett Retail, Inc.
California
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MonitoringSeptember 4, 2026
Bimbo Bakeries USA
California
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MonitoringSeptember 4, 2026
Catalyst Brands LLC
California
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MonitoringSeptember 4, 2026
Elixir Medical Corporation
California
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MonitoringSeptember 2, 2026
Fishbrain AB
California
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MonitoringSeptember 2, 2026
HumanEdge, Inc.
California
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MonitoringSeptember 2, 2026
Knowledge Research Center
California
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MonitoringSeptember 1, 2026
DeMera DeMera Cameron, LLP
California
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MonitoringSeptember 1, 2026
Kaniksu Community Health
California
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MonitoringAugust 31, 2026
Virta Health Corp. and Virta Medical, PC
California
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MonitoringAugust 28, 2026
Bennett College
California
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Investigation OpenAugust 25, 2026
Livara Health Medical Group - dba SpineZone
California
Case review Letter guide
MonitoringAugust 24, 2026
Allied Health
California
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Investigation OpenAugust 17, 2026
Forrestall CPAs LLC
California
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Investigation OpenAugust 17, 2026
Langwasser & Company CPAs
California
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Investigation OpenAugust 12, 2026
Temple Adat Shalom Sisterhood
California
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Investigation OpenAugust 6, 2026
Hamill & Kaplan
California
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Investigation OpenAugust 5, 2026
New York City Regional Center, LLC
California
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Investigation OpenAugust 4, 2026
UCLA Health
California
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Investigation OpenJuly 31, 2026
Stanislaus County Health Services Agency
California
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Investigation OpenJuly 28, 2026
Fresno County Department of Social Services
California
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Investigation OpenJuly 27, 2026
Regional Center of Orange County
California
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Investigation OpenJuly 24, 2026
The LINE Los Angeles
California
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Investigation OpenJuly 23, 2026
Devereux Foundation
California
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Investigation OpenJuly 22, 2026
LaserShip, Inc. dba OnTrac Final Mile
California
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Investigation OpenJuly 22, 2026
The Lawson Roofing Co Inc.
California
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Investigation OpenJuly 17, 2026
Quontic Bank Acquisition Corp.
California
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Investigation OpenJuly 16, 2026
Questo
California
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Investigation OpenJuly 15, 2026
North Coast Opportunities, Inc. / Redwood Caregiver Resource Center
California
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Investigation OpenJuly 14, 2026
Madera Community Hospital
California
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Investigation OpenJuly 13, 2026
Cabot Packing LLC
California
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Investigation OpenJuly 13, 2026
City of Foster City
California
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Investigation OpenJuly 13, 2026
HMC Fresh Foods, LLC
California
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Investigation OpenJuly 13, 2026
McClarty Farms LLC
California
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Investigation OpenJuly 10, 2026
MedCore Health Systems
California847,000 affected
Case review Letter guide
Investigation OpenJuly 9, 2026
Lincoln Technical Institute
California
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Investigation OpenJuly 8, 2026
Alta Orthopaedics Medical Group, Inc.
California
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Investigation OpenJuly 2, 2026
Child Care Resource Center
California
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Investigation OpenJune 29, 2026
Sierra Management Group
California
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Investigation OpenJune 26, 2026
Blank Rome LLP
California
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Investigation OpenJune 25, 2026
Hausfeld LLP
California
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Investigation OpenJune 24, 2026
Eisen, Inc.
California
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Investigation OpenJune 23, 2026
Glendale Community College
California
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Investigation OpenJune 18, 2026
Richard D. Jones, A Professional Law Corporation
California
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MonitoringJune 12, 2026
American Future Technology Corporation d/b/a iBUYPOWER
California
Case review Letter guide
Investigation OpenJune 12, 2026
American Future Technology Corporation d/b/a iBUYPOWER
California
Case review Letter guide