Public Sector Ransomware Victims & Data Breaches

Breach House is tracking 1618 organizations in the Public Sector sector named by ransomware and data-extortion groups, with activity recorded as recently as July 2026. Each listing links to a full intelligence profile with the attributed threat actor, discovery date and source.

Most active ransomware groups targeting Public Sector

Public Sector Victims Page 16 / 17

Type Target Source Discovered Country Intel Link
Ransomware Wheat Ridge County View Details alphv United States
Ransomware Department of Indre-et-Loire View Details vicesociety
Ransomware Fremont County View Details alphv United States
Ransomware TriState HVAC Equipment View Details hive United States
Ransomware An Turkey Certified Public Accountancy Firms -Unpay View Details cheers
Ransomware Albanian Government View Details roadsweep Albania
Ransomware CITY-FURNITURE View Details hive United States
Ransomware M. Green and Company LLP View Details quantum United States
Ransomware Florida Department of Veterans' Affairs View Details quantum United States
Ransomware Saskatchewan Liquor and Gaming Authority View Details ransomhouse
Ransomware aref.government... View Details lockbit2
Ransomware Unicity International View Details revil
Ransomware Municipality of Posadas View Details kelvinsecurity
Ransomware Jasper County Sheriff's Office View Details onyx
Ransomware Suhl. City in Germany View Details vicesociety
Ransomware Tehama County Social Services View Details quantum United States
Ransomware Elgin County View Details quantum Canada
Ransomware United States of America GOV View Details everest
Ransomware allcountysurvey... View Details lockbit2
Ransomware gordoncounty.or... View Details lockbit2
Ransomware Salvadoran Ministry of Foreign Affairs View Details kelvinsecurity
Ransomware Instituto De Gesto Estratégica De Sade Do Distrito Federal View Details hive
Ransomware Ministry For Foreign Affairs Of The Republic Of Indonesia View Details hive Indonesia
Ransomware Federal land inc. View Details everest
Ransomware The Grand Bahama Port Authority View Details alphv
Ransomware City of Witten View Details vicesociety
Ransomware 14 Kids vs. Governments ! View Details leaktheanalyst
Ransomware Universidade Federal de Sao Paulo View Details vicesociety
Ransomware New City Commercial Corporation (NCCC) View Details alphv
Ransomware Virginia Department of Military Affairs View Details marketo
Ransomware Kent County Council View Details pysa
Ransomware Rockbridge and Bath County View Details pysa
Ransomware City of Bridgeport, WV View Details pysa
Ransomware plumascounty.us View Details lockbit2 United States
Ransomware dawsoncountyne.org View Details payloadbin
Ransomware All County Surveying Inc View Details spook
Ransomware Clay County Clerk View Details blackbyte
Ransomware rivercityrental... View Details lockbit2
Ransomware pikecountysheri... View Details lockbit2
Ransomware Rose Associates Mission Statement View Details cuba
Ransomware Nama Khoi Municipality View Details pysa
Ransomware Wisconsin Public Radio View Details pysa
Ransomware City of Covington Louisiana View Details pysa
Ransomware Upstate Home Care View Details pysa
Ransomware Public Restroom Company View Details pysa
Ransomware Commack Fire Department View Details pysa
Ransomware Upstate HomeCare View Details pysa
Ransomware National AIDS Control Council View Details avaddon
Ransomware Dade City Florida View Details avaddon
Ransomware Millwright Regional Council of Ontario View Details avaddon
Ransomware City of Rolle View Details vicesociety Switzerland
Ransomware City of Tulsa View Details conti United States
Ransomware Washington DC Metropolitan Police Department View Details babuk United States
Ransomware Broward County Public Schools View Details conti United States
Ransomware Azusa police department View Details doppelpaymer United States
Ransomware Automatic Funds Transfer Services Inc. (vendor to city of Bainbridge Island) View Details cuba United States
Ransomware Baltimore County Public Schools (BCPS) View Details ryuk United States
Ransomware Managed[.]com (Web Hosting Provider for Columbus County, NC, Griffin Hospital in CT, Arizona Judicial Branch, and Jackson County, OR, among others) View Details revil United States
Ransomware Chatham County Government View Details doppelpaymer United States
Ransomware Hall County View Details doppelpaymer United States
Ransomware Hackney Council View Details pysa United Kingdom
Ransomware Fairfax County Public Schools View Details maze United States
Ransomware Cooke County Sheriff's Office View Details revil United States
Ransomware Government-run organizations in the Middle East and North Africa View Details thanos
Ransomware Knoxville PD and City of Knoxville, TN (Knox County) View Details doppelpaymer United States
Ransomware City of Florence, Alabama View Details doppelpaymer United States
Ransomware Electricity Generating Authority of Thailand View Details maze Thailand
Ransomware City of Durham View Details ryuk United States
Ransomware City of Torrance (Los Angeles County) View Details doppelpaymer United States
Ransomware LaSalle County Government View Details prolock United States
Ransomware Port Lavaca City Hall View Details ryuk United States
Ransomware Tillamook County View Details revil United States
Ransomware Volusia County Library System View Details ryuk United States
Ransomware City of Pensacola View Details maze United States
Ransomware City of Onkaparinga Council View Details ryuk Australia
Ransomware Ayuntamiento de Jerez (Jerez City Council) View Details ryuk Spain
Ransomware La Porte County, Indiana View Details ryuk United States
Ransomware City of New Bedford, Massachusetts View Details ryuk United States
Ransomware Lake City, Florida View Details ryuk United States
Ransomware City of Edcouch View Details doppelpaymer United States
Ransomware City of Baltimore View Details robbinhood United States
Ransomware City of Cartersville View Details ryuk United States
Ransomware Daviess County Public Library View Details cryptolocker United States
Ransomware Imperial County View Details ryuk United States
Ransomware Stuart City View Details ryuk United States
Ransomware City of Greenville, NC View Details robbinhood United States
Ransomware Jackson County, Georgia View Details ryuk United States
Ransomware Committee for Public Counsel View Details ryuk United States
Ransomware Onslow County Water and Sewer View Details ryuk United States
Ransomware City of Valdez View Details hermes United States
Ransomware Pasquotank County View Details scarab United States
Ransomware State of Connecticut (12 State Agencies, including the Department of Administrative Services) View Details wannacry United States
Ransomware Davidson County View Details samas United States
Ransomware Montgomery County (Alabama) View Details samsam United States
Ransomware Becker County View Details wannacry United States
Ransomware Rensselaer County Library View Details wannacry United States
Ransomware Russian Interior Ministry View Details wannacry Russian Federation
Ransomware Chinese traffic police, immigration and public security bureaus View Details wannacry China
Ransomware Brazil's Foreign Ministry View Details wannacry Brazil
Ransomware Cook County View Details wannacry United States

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