National Nuclear Security Administration
28K records exposed via contractor breach
Government Data Breaches (565 indexed)
Illinois Dept of Innovation & Technology (MOVEit)
2.5M state resident records exposed
Minnesota Dept of Education (MOVEit)
95K student records exposed
Missouri Dept of Social Services (MOVEit)
750K Medicaid records exposed
Maine Dept of Health (MOVEit)
1.3M resident records exposed
Department of Energy (contractor)
34K employee records exposed in MOVEit breach
City of Philadelphia
35K resident records exposed after email compromise went undetected for 3 months
City of Augusta GA
BlackByte ransomware encrypted city systems
Luxottica
77,093,812 records exposed — Dates of birth, Email addresses, Genders, Names and 2 more
RentoMojo
2,185,697 records exposed — Dates of birth, Email addresses, Genders, Government issued IDs and 6 more
US Government Thrift Savings Plan
79K federal employee retirement records exposed
City of Greenville SC
22K records exposed in data breach
Dallas TX city government
Royal ransomware encrypted 800+ city servers, disrupted 911 and courts
City of Jackson TN
18K records exposed in data breach
City of Dallas (Texas)
Royal ransomware encrypted 90% of city IT — 911 systems, courts, police affected for weeks
City of Lowell (Massachusetts)
Play ransomware encrypted city systems — 911 dispatch forced to use pen and paper
Athenian Project / Canadian Parliament
Chinese state-sponsored actors targeted Canadian parliament and diaspora communities
City of Lowell MA
Play ransomware shut down city IT systems
City of Cape Coral FL
68K utility customer records exposed
Parliament of Canada
Cyberattack targeted parliamentary email accounts
Korean National Election Commission
2.7M voter records potentially accessed by North Korean hackers
City of Chattanooga TN
32K records exposed in vendor breach
Province of PEI Government
Cyberattack disrupted Prince Edward Island provincial government systems
Israeli Government (Iran-linked)
Multiple Israeli government and defense websites defaced and disrupted