13,906 filings on record
Ransomware attacks & data breaches
Each listing comes from a breach report filed with a U.S. state attorney general. An incident is marked ransomware only when the company’s filing says so.
- City of Aurora NebraskaNebraska Attorney General · Filed January 12, 2026Count not stated
- County of Santa Barbara Health DepartmentCA Attorney General · Filed January 12, 2026Count not stated
- County of Santa Barbara Health DepartmentCalifornia Attorney General · Filed January 12, 2026Count not stated
- Fried, Frank, Harris, Shriver & Jacobson LLPNH Attorney General · Filed January 12, 2026Count not stated
- GSPlatformCo IncCA Attorney General · Filed January 12, 2026Count not stated
- GSPlatformCo Inc.NH Attorney General · Filed January 12, 2026Count not stated
- JPMorgan Chase Bank, N.A.Massachusetts Attorney General · Filed January 12, 2026Count not stated
- Jeffrey W. Krol and Associates, LTDNH Attorney General · Filed January 12, 2026Count not stated
- Jeffrey W. Krol and Associates, LTDNew Hampshire Attorney General · Filed January 12, 2026Count not stated
- Linden Bancshares, Inc. DBA Texana Bank, N.A.New Hampshire Attorney General · Filed January 12, 2026Count not stated
- Linden Bancshares, Inc. DBA Texana Bank, N.A.NH Attorney General · Filed January 12, 2026Count not stated
- Media Sales Plus, Inc.Massachusetts Attorney General · Filed January 12, 2026Count not stated
- Needham BankMassachusetts Attorney General · Filed January 12, 2026Count not stated
- GSPlatformCo IncIN Attorney General · Filed January 11, 2026Count not stated
- Union Home Mortgage Corp.CA Attorney General · Filed January 10, 2026Count not stated
- Union Home Mortgage Corp.California Attorney General · Filed January 10, 2026Count not stated
- Asian and Pacific Islander Wellness Center, Inc. dba San Francisco Community Health CenterCA Attorney General · Filed January 9, 2026Count not stated
- Asian and Pacific Islander Wellness Center, Inc. dba San Francisco Community Health CenterCalifornia Attorney General · Filed January 9, 2026Count not stated
- Avosina Healthcare SolutionsIN Attorney General · Filed January 9, 2026Count not stated
- Central Ozarks Medical CenterMT Attorney General · Filed January 9, 2026Count not stated
- Central Ozarks Medical CenterMontana Attorney General · Filed January 9, 2026Count not stated
- Central Ozarks Medical CenterMontana Attorney General · Filed January 9, 2026Count not stated
- Central Ozarks Medical CenterIndiana Attorney General · Filed January 9, 2026Count not stated
- Dollar Financial Group Inc dba Money MartIN Attorney General · Filed January 9, 2026Count not stated
- Dollar Financial Group, Inc. dba Money MartCA Attorney General · Filed January 9, 2026Count not stated
- Dollar Financial Group, Inc. dba Money MartCalifornia Attorney General · Filed January 9, 2026Count not stated
- Harowitz & Morrison PLLCIN Attorney General · Filed January 9, 2026Count not stated
- Harowitz & Morrison PLLCIndiana Attorney General · Filed January 9, 2026Count not stated
- Harowitz & Morrison PLLCIndiana Attorney General · Filed January 9, 2026Count not stated
- Indiana Family & Social Services AdministrationIndiana Attorney General · Filed January 9, 2026Count not stated
- Linden Bancshares Inc DBA Texana Bank NAIN Attorney General · Filed January 9, 2026Count not stated
- Standard Sales Company, LPTX Attorney General · Filed January 9, 2026Count not stated
- Stoss Landscape UrbanismMassachusetts Attorney General · Filed January 9, 2026Count not stated
- Total WirelessIndiana Attorney General · Filed January 9, 2026Count not stated
- Total WirelessCA Attorney General · Filed January 9, 2026Count not stated
- Total WirelessMT Attorney General · Filed January 9, 2026Count not stated
- Total WirelessMontana Attorney General · Filed January 9, 2026Count not stated
- Total WirelessMontana Attorney General · Filed January 9, 2026Count not stated
- William C Smith and CompanyIN Attorney General · Filed January 9, 2026Count not stated
- William C Smith and CompanyIndiana Attorney General · Filed January 9, 2026Count not stated
- Change HealthcareMN Attorney General · Filed January 8, 2026Ransomware per filing190,000,000 affected
- 11Indiana Attorney General · Filed January 8, 2026Count not stated
- Ascend MinistriesMassachusetts Attorney General · Filed January 8, 2026Count not stated
- Brett Robinson Vacation RentalsMT Attorney General · Filed January 8, 2026Count not stated
- Brett Robinson Vacation RentalsMontana Attorney General · Filed January 8, 2026Count not stated
- Brett Robinson Vacation RentalsMontana Attorney General · Filed January 8, 2026Count not stated
- Bridgewater Law Group, APCCA Attorney General · Filed January 8, 2026Count not stated
- Bridgewater Law Group, APCCalifornia Attorney General · Filed January 8, 2026Count not stated
- Clackamas Community CollegeOR Attorney General · Filed January 8, 2026Count not stated
- Clackamas Community CollegeMT Attorney General · Filed January 8, 2026Count not stated