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Breaches.

Breaches that exposed phone numbers

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

OrganizationAffected
TeleMessageHacker extracts archived messages from Signal clone used by US officialsMay 4, 20251 year agoHackingUnverifiedUnknown
Co-opHackers copy Co-op's 6.5 million member recordsApr 30, 20251 year agoHackingUnverified6.5M
Nova Scotia PowerNova Scotia Power hackers stole customers' SINs and bank dataApr 28, 20251 year agoHacking280K
SK TelecomSIM data of about 23 million SK Telecom customers stolen in hackApr 22, 20251 year agoHackingUnverifiedUnknown
Marks & SpencerScattered Spider cyberattack on M&S steals customer data, halts online salesApr 22, 20251 year agoRansomwareUnverifiedUnknown
Yale New Haven HealthCyberattack on Yale New Haven Health exposes 5.5M patientsApr 11, 20251 year agoHackingUnverified5.6M
HertzCleo zero-day breach exposes Hertz customers' licenses and card dataApr 11, 20251 year agoSupply chain1.2M
QravedApr 9, 20251 year agoUnverified985Kacct
BoulangerApr 8, 20251 year agoHackingUnverified2.1Macct
German Doner KebabMar 30, 20251 year agoHackingUnverified162Kacct
StreamElementsHacker leaks StreamElements customer data from former vendorMar 26, 20251 year agoVendor breachUnverifiedUnknown
LexipolMar 19, 20251 year agoHackingUnverified673Kacct
NTT CommunicationsHackers access order system data of 17,891 NTT Com corporate customersMar 5, 20251 year agoHackingUnverified18K
LocktonLockton benefits unit breach exposes data of 1.1 million peopleFeb 28, 20251 year agoHackingUnverified1.1M
Orange RomaniaHacker leaks Orange Romania documents and 380,000 emailsFeb 24, 20251 year agoHackingUnverified557Kacct
ZacksHacker leaks data of 12 million Zacks accountsFeb 12, 20251 year agoHackingUnverified12Macct
OmniGPTHacker leaked 34M lines of OmniGPT AI chat logs and 30,000 user contactsFeb 12, 20251 year agoHackingUnverifiedUnknown
YouthmanualFeb 9, 20251 year agoUnverified938Kacct
Thermomix Recipe World ForumFeb 6, 20251 year agoUnverified3.1Macct
HakkoFeb 6, 20251 year agoUnverified9,665acct
PoinCampusFeb 4, 20251 year agoHackingUnverified89Kacct
GrubhubGrubhub breach via third-party support provider exposes users' dataFeb 3, 20251 year agoVendor breachUnverifiedUnknown
1winFeb 3, 20251 year agoUnverified96Macct
Community Health CenterHacker steals health data of over 1 million Connecticut patientsJan 30, 20251 year agoHacking1.1M
TalkTalkTalkTalk probes third-party supplier breach after hacker lists data for saleJan 25, 20251 year agoVendor breachUnverifiedUnknown
Frame & OpticJan 22, 20251 year agoUnverified16Kacct
OtelierHackers steal hotel guest data from Otelier cloud storageJan 17, 20251 year agoHackingUnverified437Kacct
MSIJan 17, 20251 year agoExposed dataUnverified250Kacct
ScholasticJan 13, 20251 year agoUnverified4.2Macct
Avery ProductsCard skimmer on Avery website steals customers' payment dataJan 10, 20251 year agoHacking61K
PowerSchoolHacker steals K-12 student and teacher records from PowerSchool SISJan 7, 20251 year agoHackingUnknown
GLAMIRAJan 3, 20251 year agoHackingUnverified875Kacct
French CitizensDec 20, 20241 year agoExposed dataUnverified28Macct
AscensionAscension patient data stolen from former business partnerDec 19, 20241 year agoVendor breach437K
HopamediaDec 16, 20241 year agoExposed dataUnverified24Macct
ConnectOnCallConnectOnCall answering service breach exposes health data of 914,138 patientsDec 16, 20241 year agoHackingUnverified914K
YonémaDec 14, 20241 year agoHackingUnverified36Kacct
Byte FederalBitcoin ATM operator Byte Federal breach exposes 58,000 customersDec 11, 20241 year agoHacking58K
FinsureNov 19, 20241 year agoUnverified296Kacct
US telecom carriersChina's Salt Typhoon breaches US telecom networks and wiretap systemsNov 13, 20241 year agoHackingUnverifiedUnknown
DemandScience by Pure IncubationLeak from decommissioned DemandScience system exposes 122 million business contactsNov 13, 20241 year agoExposed dataUnverified122Macct
AmazonAmazon employee contact data leaked via property vendor's MOVEit breachNov 11, 20241 year agoVendor breachUnverifiedUnknown
Dennis KirkNov 5, 20241 year agoUnverified1.4Macct
FreeAttack on Free management tool exposes subscriber data including IBANsOct 26, 20241 year agoHackingUnverified14Macct
digiDirectOct 25, 20241 year agoHackingUnverified304Kacct
Hot TopicHacker offers Hot Topic loyalty database after infostealer compromiseOct 23, 20241 year agoCredential stuffingUnverifiedUnknown
Fair Vote CanadaOct 21, 20241 year agoLost or stolen deviceUnverified134Kacct
Central TicketsSep 30, 20241 year agoHackingUnverified723Kacct
Star Health and Allied InsuranceStar Health confirms cyberattack after policyholder data posted on TelegramSep 26, 20241 year agoHackingUnverifiedUnknown
MoneyGramMoneyGram cyberattack causes week-long outage and theft of customer dataSep 24, 20242 years agoHackingUnverifiedUnknown

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