Every public data breach

44 disclosed this week · 26,355 on record

Breaches disclosed in 2011

213 breaches

Sleep HealthCentersLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device2,988 affectedHealthcareUSDec 28, 2011Concentra HealthLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device870 affectedHealthcareUSDec 28, 2011StratforAnonymous hackers leak Stratfor subscriber emails and card numbersHacking860K accountsMediaUSUnverifiedDec 25, 2011Soundpath HealthLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device7,581 affectedInsuranceUSDec 23, 2011China Software Developer NetworkLeak exposes usernames and passwords of 6 million Chinese developer site usersHacking6.0M affectedTechCNUnverifiedDec 21, 2011Aegis SciencesLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device2,185 affectedHealthcareUSDec 21, 2011Molina Healthcare of CaliforniaExposed names and health records. Reported to the HHS archive.11K affectedInsuranceUSDec 17, 2011Paul C. Brown, MD, PSLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device4,693 affectedHealthcareUSDec 15, 2011Roberts S. Smith M.DLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device17K affectedHealthcareUSDec 13, 2011University of Nebraska Medical CenterLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device611 affectedHealthcareUSDec 9, 2011Nation Wise Machine BuyersLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device2,000 affectedHealthcareUSDec 9, 2011Blue Vantage GroupInsider exposed names and health records. Reported to the HHS archive.Insider7,226 affectedHealthcareUSDec 9, 2011Rite AidExposed names and health records. Reported to the HHS archive.2,900 affectedHealthcareUSDec 7, 2011Contra Costa Health ServicesInsider exposed names and health records. Reported to the HHS archive.Insider4,700 affectedHealthcareUSDec 7, 2011Jay C. Platt, DDSLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device11K affectedHealthcareUSDec 5, 2011Cleveland Clinic FloridaLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device772 affectedHealthcareUSDec 1, 2011State of Tennessee Sponsored Group Health PlanInsider exposed names and health records. Reported to the HHS archive.Insider1,770 affectedInsuranceUSNov 28, 2011Nexon KoreaHack exposes IDs, names and resident numbers of 13.2 million MapleStory playersHacking13M affectedGamingKRUnverifiedNov 26, 2011Sitka Wellness CenterInsider exposed names and health records. Reported to the HHS archive.Insider566 affectedHealthcareUSNov 22, 2011Sutter Medical FoundationLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device943K affectedHealthcareUSNov 17, 2011Sutter HealthStolen Sutter Medical Foundation desktop held data on over 4 million patientsLost or stolen device943K affectedHealthcareUSNov 17, 2011Medcenter OneLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device650 affectedHealthcareUSNov 17, 2011Dallas County Hospital DistrictInsider exposed names and health records. Reported to the HHS archive.Insider2,464 affectedHealthcareUSNov 17, 2011Mid Continent Credit ServicesLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device8,275 affectedHealthcareUSNov 14, 2011Amerigroup Community Care of New MexicoLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device1,537 affectedInsuranceUSNov 13, 2011ValveHackers access Steam user database holding encrypted card dataHackingGamingUSNov 11, 2011Logan County Emergeny Ambulance Service AuthorityLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device13K affectedHealthcareUSNov 8, 2011UCLA Health SystemLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device2,761 affectedHealthcareUSNov 4, 2011TRICAREBackup tapes lost by contractor SAIC expose data of 4.9 million TRICARE patientsLost or stolen device4.9M affectedGovernmentUSNov 4, 2011Science Applications International Corporation (SALost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device4.9M affectedHealthcareUSNov 4, 2011St. Joseph Medical CenterLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device5,000 affectedHealthcareUSNov 3, 2011Lebanon Internal Medicine AssociatesLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device55K affectedHealthcareUSNov 2, 2011KCI USALost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device567 affectedHealthcareUSOct 31, 2011Julie A. Kennedy, D.M.DLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device2,900 affectedHealthcareUSOct 31, 2011ThresholdsLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device1,100 affectedHealthcareUSOct 28, 2011Premier ImagingExposed names and health records. Reported to the HHS archive.551 affectedHealthcareUSOct 28, 2011Pitney Bowes Management ServicesLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device1,089 affectedHealthcareUSOct 28, 2011Morris Heights Health CenterLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device927 affectedHealthcareUSOct 27, 2011Indiana University School of OptometryLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device757 affectedHealthcareUSOct 25, 2011Brevard Emergency ServicesLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device2,200 affectedHealthcareUSOct 25, 2011Stone Oak Urgent Care & Family PracticeLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device6,672 affectedHealthcareUSOct 24, 2011HITS Scanning SolutionsLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device7,059 affectedHealthcareUSOct 22, 2011Conway Regional Medical CenterLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device1,472 affectedHealthcareUSOct 21, 2011Spectrum Health SsytemsLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device15K affectedHealthcareUSOct 20, 2011Mutual of Omaha InsuranceLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device705 affectedInsuranceUSOct 18, 2011Lankenau Medical CenterLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device500 affectedHealthcareUSOct 17, 2011Thomas Jefferson University HospitalsLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device3,150 affectedHealthcareUSOct 14, 2011Florida HospitalInsider exposed names and health records. Reported to the HHS archive.Insider13K affectedHealthcareUSOct 13, 2011Lahey ClinicLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device599 affectedHealthcareUSOct 11, 2011InStep Foot ClinicLost or stolen device exposed names and health records. Reported to the HHS archive.Lost or stolen device2,600 affectedHealthcareUSOct 11, 2011