Data Breach Database

88,350 breaches indexed. Browse by name or use the alphabet filter below.

• MobiFriends Solutions Data Breach (2020)MobiFriends Solutions
  3.5M2020
• Magellan Health Data Breach (2020)Magellan Health
  2020
• Maropost Data Breach (2020)Maropost
  10K2020
• Monroe County Data Breach (2020)Monroe County
  2020
• Mental Health Center of Boulder County Inc. dba Mental Health Partners Data Breach (2020)Mental Health Center of Boulder County Inc. dba Mental Health Partners
  2020
• MeetMindfulMeetMindful
  1.4M2020
• MathwayMathway
  25.7M2020
• MobiFriendsMobiFriends
  3.5M2020
• Mailfire Data Breach (2020)Mailfire
  100K2020
• Marriott Data Breach (2020)Marriott
  5.2M2020
• Marriott International Data Breach (2020)Marriott International
  5.2M2020
• Mathway Data Breach (2019)Mathway
  25.7M2020
• MaxLinear Inc Data Breach (2020)MaxLinear Inc
  2020
• Medicaid Data Breach (2020)Medicaid
  2020
• Mexican Economy Ministry Data Breach (2020)Mexican Economy Ministry
  2020
• MyTopDog Data Breach (2020)MyTopDog
  800K2020
• Medical Diagnostic Laboratories Data Breach (2019)Medical Diagnostic Laboratories
  2019
• Magnolia Pediatrics Data Breach (2019)Magnolia Pediatrics
  2019
• Manor Care East Data Breach (2019)Manor Care East
  2019
• Mille Lacs Health System Data Breach (2019)Mille Lacs Health System
  2019
• Mastercard Priceless SpecialsMastercard Priceless Specials
  89K2019
• Mazankowski Alberta Heart Institute Data Breach (2019)Mazankowski Alberta Heart Institute
  6502019
• Microsoft Data Breach (2019)Microsoft
  2019
• MastercardPricelessSpecials Data Breach (2019)Mastercard Priceless Specials
  89K2019
• MGM Data Breach (2019)MGM
  10.7M2019
• MoviePass Data Breach (2019)MoviePass
  16.1M2019
• MUSC Hospital Data Breach (2019)MUSC Hospital
  2019
• MGM ResortsMGM Resorts
  3.1M2019
• MGM Resorts (2022 Update)MGM Resorts (2022 Update)
  24.8M2019
• MGM Resorts (2022 Update)MGM Resorts
  24.8M2019
• Mahaveer Pharma Data Breach (2019)Mahaveer Pharma
  2019
• MGMResorts Data Breach (2019)MGM Resorts (2022 Update)
  3.1M2019
• Michigan Medicine Data Breach (2019)Michigan Medicine
  2019
• Marin Community Clinics Data Breach (2019)Marin Community Clinics
  2019
• Magellan Health Systems Data Breach (2019)Magellan Health Systems
  65K2019
• MinehutMinehut
  397K2019
• medicaresupplement.com Data Breach (2019)medicaresupplement.com
  5.0M2019
• Minehut Data Breach (2019)Minehut
  397K2019
• Main Street Clinical Associates, PA Data Breach (2019)Main Street Clinical Associates, PA
  2019
• MindjoltMindjolt
  28.4M2019
• MalindoAirMalindoAir
  4.3M2019
• MalindoAir Data Breach (2019)MalindoAir
  4.3M2019
• McDonald's Data Breach (2019)McDonald's
  142019
• MindJolt Data Breach (2019)Mindjolt
  28.4M2019
• Mobile gas Data Breach (2019)Mobile gas
  2019
• Malaysian Ministry of Health Data Breach (2019)Malaysian Ministry of Health
  17K2019
• Manx Department of Health and Social Care Data Breach (2019)Manx Department of Health and Social Care
  2019
• Mexican Consulate Services Data Breach (2019)Mexican Consulate Services
  5K2019
• MGM Resorts Data Breach (2019)MGM Resorts
  10.6M2019
• Miccosukee Casino Data Breach (2019)Miccosukee Casino
  2019