Data breaches by year

Which data breaches happened in 2025?

These are the public data breaches that happened in 2025 and reached monitored breach databases, newest first, with what each exposed. Open one to see what it means for you and the steps to take.

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01

Which breaches are on this list?

BreachHappenedAccountsExposed
Pass'SportDecember 20256,366,133home addresses, phone numbers, email addresses, genders and names
APOIA.seDecember 2025450,764home addresses, email addresses and names
SoundCloudDecember 202529,815,722email addresses, avatars, general locations, names and profile statistics
RaagaDecember 202510,225,145passwords, dates of birth, email addresses, ages and genders
Dragonica LunarisDecember 2025126,293passwords, dates of birth, email addresses, names and spoken languages
SunoNovember 202555,282,226part of payment card numbers, home addresses, phone numbers, email addresses and names
Under ArmourNovember 202572,742,892dates of birth, email addresses, genders, general locations and names
CodeStepByStepNovember 2025103,077email addresses, names and usernames
EurofiberNovember 202510,003phone numbers, email addresses and names
International Kiteboarding OrganizationNovember 2025340,349email addresses, general locations, names and usernames
Beckett CollectiblesNovember 20251,041,238home addresses, phone numbers, email addresses, names and usernames
Zilvia.netNovember 2025287,863passwords, email addresses, IP addresses (where you connected from) and usernames
University of PennsylvaniaOctober 2025623,750income levels, dates of birth, home addresses, spouses' names and email addresses
MyVidster (2025)October 20253,864,364email addresses, profile photos and usernames
SubstackOctober 2025663,121phone numbers and email addresses
Canadian TireOctober 202538,306,562passwords, part of payment card numbers, dates of birth, home addresses and phone numbers
WIREDSeptember 20252,364,431dates of birth, home addresses, phone numbers, email addresses and display names
ProsperSeptember 202517,605,276credit status information, income levels, government ID numbers, dates of birth and home addresses
Artists&ClientsAugust 202595,351passwords, email addresses, IP addresses (where you connected from) and usernames
MiljödataAugust 2025870,108government ID numbers, dates of birth, home addresses, phone numbers and email addresses
BreachForums (2025)August 2025672,247passwords, private messages, email addresses, forum posts and usernames
GiglioAugust 20251,026,468home addresses, phone numbers, email addresses and names
Bouygues TelecomAugust 20255,685,771bank account numbers, dates of birth, home addresses, phone numbers and email addresses
Pi-holeJuly 202529,926email addresses and names
Allianz LifeJuly 20251,115,061dates of birth, home addresses, phone numbers, email addresses and genders
Canada GooseJuly 2025581,877part of payment card numbers, home addresses, phone numbers, email addresses and device information
TheSqua.reJune 2025107,041phone numbers, email addresses, general locations and names
MaReadsJune 202574,453dates of birth, phone numbers, email addresses and usernames
Vietnam AirlinesJune 20257,316,915dates of birth, phone numbers, email addresses, loyalty program details and names
OmnicurisJune 2025215,298phone numbers, email addresses, general locations and names
ColoCrossingMay 20257,183passwords, email addresses and names
UalabeeMay 2025472,296dates of birth, phone numbers, email addresses, names and profile photos
Creams CafeMay 2025159,652home addresses, phone numbers, email addresses and names
Samsung Germany Customer TicketsMarch 2025216,333home addresses, email addresses, names, purchases and salutations
German Doner KebabMarch 2025162,373home addresses, phone numbers, email addresses and names
TehetségKapuMarch 202554,357email addresses, names and usernames
ADDAMarch 20251,829,314passwords, phone numbers, email addresses and names
AUTOSURMarch 2025487,226home addresses, phone numbers, email addresses, names and vehicle details
Orange RomaniaFebruary 2025556,557part of payment card numbers, phone numbers and email addresses
AdpostFebruary 20253,339,512email addresses, names and usernames
Thermomix Recipe World ForumJanuary 20253,123,439dates of birth, home addresses, phone numbers, email addresses and bios
Frame & OpticJanuary 202515,678phone numbers, email addresses, general locations and names
LandAirSeaJanuary 2025337,373passwords, part of payment card numbers, home addresses, email addresses and names
ScholasticJanuary 20254,247,768home addresses, phone numbers, email addresses and names
02

Which year, or which kind of data?

20262025202420232022202120202019201820172016201520142013201220112010 and earlier
PasswordsPhone numbersHome addressesDates of birthPayment card detailsBank and money detailsGovernment ID numbersPrivate messagesEmail addresses and profile details only
03

Is my address in a breach?

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