Skip to content

Breaches disclosed in 2020

2,113 breaches, most recently disclosed first. The list grows as new ones are disclosed.

OrganizationAffected
Simon Greenstone PanatierSep 3, 20206 years ago477
Sekure Merchant SolutionsSep 3, 20206 years ago20K
Polycystic Kidney Disease FoundationSep 3, 20206 years agoRansomwareUnknown
Osmose Utilities ServicesSep 3, 20206 years agoHacking59K
Olympic College FoundationSep 3, 20206 years agoRansomwareUnknown
Live AuctioneersSep 3, 20206 years agoHackingUnknown
Illinois State Bar AssociationSep 3, 20206 years ago2,104
Atlantic States ManagementSep 3, 20206 years ago1,224
WEG ElectricSep 2, 20206 years ago7
Warner Music GroupSep 2, 20206 years agoHacking130K
University of Rhode Island FoundationSep 2, 20206 years agoRansomwareUnknown
University of North Dakota Alumni Association and FoundationSep 2, 20206 years agoRansomwareUnknown
TCWSep 2, 20206 years ago2,971
Poulsen & StowellSep 2, 20206 years ago1,483
NutranextSep 2, 20206 years agoHacking19K
Hamline UniversitySep 2, 20206 years agoRansomwareUnknown
H. Lee Moffitt Cancer Center & Research InstituteSep 2, 20206 years agoLost or stolen device4,056
First Pacific AdvisorsSep 2, 20206 years ago554
County of Inyo, CaliforniaSep 2, 20206 years ago194
Allegiance Insurance ServiceSep 2, 20206 years ago6
Spectrum HealthSep 1, 20206 years agoHacking53K
Olenick & AssociatesSep 1, 20206 years ago978
Ohio History ConnectionSep 1, 20206 years agoUnknown
New York Legal Assistance GroupSep 1, 20206 years ago21K
Ivy Tech FoundationSep 1, 20206 years ago860
Guide Dogs for the BlindSep 1, 20206 years agoRansomwareUnknown
ExperianSep 1, 20206 years agoUnverified1.3Macct
Crozer-Keystone Health SystemSep 1, 20206 years ago177K
Coast Financial ServicesSep 1, 20206 years agoUnknown
Atrium HealthSep 1, 20206 years agoHacking165K
SUNY New Paltz FoundationAug 31, 20206 years ago564
Quality of Life Medical and Research CenterAug 31, 20206 years agoHacking6,000
Planned Parenthood Los AngelesAug 31, 20206 years agoRansomwareUnknown
Open Window SchoolAug 31, 20206 years agoRansomwareUnknown
Delaware Nature SocietyAug 31, 20206 years ago646
City of Sunrise, FloridaAug 31, 20206 years ago22K
Baton Rouge Clinic, A MedicalAug 31, 20206 years agoHacking308K
World VisionAug 28, 20206 years ago485
Williams Hart Boundas EasterbyAug 28, 20206 years ago35K
Utah Pathology ServicesAug 28, 20206 years agoHacking149K
University of Alaska FoundationAug 28, 20206 years agoRansomwareUnknown
PULAUAug 28, 20206 years ago2,921
Northwestern Memorial HealthCareAug 28, 20206 years agoHacking201K
Monument Microcap PartnersAug 28, 20206 years ago21
Mechanics BankAug 28, 20206 years agoUnknown
Mandel MetalsAug 28, 20206 years ago147
Lindner Learning CenterAug 28, 20206 years ago96
Integrity Wealth ManagementAug 28, 20206 years ago6,188
Hupy & Abraham, S.CAug 28, 20206 years ago3,332
Bridgewater State UniversityAug 28, 20206 years ago34K

New breaches by email

Wednesdays, only in weeks with newly disclosed breaches, the largest first.

Double opt-in. Unsubscribe any time.