Data Breach Index (A–Z) – T
Explore 147 data breaches in the T group. Open a record for exposed data classes, affected account counts and recommended security steps.
T
Pi-hole Data BreachStealer Logs Posted to Telegram 2024 Data BreachT-Mobile Data BreachT2 Data BreachTaiLieu Data BreachTakeda Pharmaceuticals 2026 Data BreachTaklope Alleged Data ExposureTalaHost 2017 Data BreachTamil Nadu Police Facial Recognition Portal Data BreachTamodo Data BreachTampa Bay Dental Implants & Periodontics 2026 Data BreachTange, Mann & Garza Data BreachTangerine Data BreachTaobao Alleged Data ExposureTAP Air Portugal Data BreachTappware Data BreachTarget Data BreachTaringa 2017 Data BreachTarter Krinsky & Drogin Data BreachTchap 2026 Data BreachTeamViewer Data BreachTechnic Data BreachTeespring Data BreachTehetségKapu Data BreachTek Syndicate Alleged Data ExposureTelcel Mexico 36M Mobile Subscribers Data Leak Data BreachTele2 Russia 2022 Data BreachTelecom Regulatory Authority of India Data BreachTelefon-Treff Alleged Data ExposureTELUS Digital Data BreachTencent QQ 690M Phone-to-Account Mapping Data Leak Data BreachTeracod Data BreachTerravision Data BreachTesco Data BreachTexas Capital Bank Data BreachTexas Department of State Health Services (DSHS) Vital Statistics Records (2014) Data BreachTexas Hearing Institute Data BreachTexas Parks and Wildlife Department 2026 Data BreachTexas TDCJ Data BreachTexas Tech HSC Data BreachTGBUS Alleged Data ExposureThanh Hóa FC Forum Alleged Data ExposureTHCtalk Data BreachThe Bell Tree Forums Data BreachThe Botting Network 2012 Data BreachThe Candid Board Data BreachThe Club Penguin Experience Data BreachThe Fappening Data BreachThe Fly on the Wall Data BreachThe GPGuild Alleged Data ExposureThe Heritage Foundation Data BreachThe Japan Times Data BreachThe LINE Los Angeles Data Breach (2025)The Phia Group Data BreachThe Post Millennial Data BreachThe Real World Data BreachThe Red Dragon Inn Alleged Data ExposureThe War Z Data BreachThegioididong (Mobile World) Alleged Data ExposureTheGradCafe Data BreachThermomix Recipe World Forum Data BreachTheSqua.re Data BreachTheTVDB.com Data BreachThingiverse Data BreachThisHabbo Forum Data BreachThunderbird Financial & Marketing Lead Feed (Data4Marketers 2022) Spam Data ListTianya 2011 Data BreachTibber Data BreachTicketcounter Data BreachTicketek Data BreachTicketfly Data BreachTicketIQ 2016 Data BreachTicketmaster Data BreachTieu Dental (South Bay Oral Surgery) 2025 Data BreachTigerair Taiwan Data BreachTigo Data BreachTigTag 2021 Data BreachTimes Car Data BreachTip.it Alleged Data ExposureTISZA Világ 2025 Data BreachTKMS ATLAS North America Data Breach (2026)TLDRtech Alleged Data ExposureTMHP 2026 Data BreachTNAFlix Data BreachTodoTorrents Alleged Data ExposureTokensoft Data BreachTokopedia Data BreachTomopop Forum Alleged Data ExposureToonbook Data BreachToonDoo Data BreachToronto Public Library Data BreachTorrent Invites 2016 Backup DatasetTorrent Invites Data BreachTorrentLeech Alleged Data ExposureTotaljerkface Data BreachTotem Lake Family Dentistry 2025 Data BreachTouchSource Data Breach (2026)Toumei Data BreachTout Data BreachTower Administrative Data BreachToy Battles 2026 Data BreachTPIS Industrial Services 2026 Data BreachTracelo Data BreachTracki Data BreachTrackitt 2022 Data BreachTraderie Data BreachTransGlobal Data BreachTransport for London (TfL) Data BreachTransUnion Data BreachTravel Notes (tnote.kr) January 2021 Alleged Data BreachTravel Oklahoma Data BreachTravelio Data BreachTravelport ViewTrip Reservation Data BreachTravis County Credit Union Data Breach 2026: 3,315 PeopleTraxNYC Data BreachTrei.no Brazil User Data Record 2020-2021 Alleged Data ExposureTrellix 2026 Source Code BreachTrello Data BreachTrescal Alleged Data ExposureTri-Century Eye Care 2025 Data BreachTri-Cities Gastroenterology Data BreachTriad Radiology Associates 2025 Data BreachTribo Gamer Alleged Data ExposureTriCity Family Services Data BreachTrident Crypto Fund Data BreachTrik Spam Botnet 2018 Malware ExposureTrillian Data BreachTriMed Data BreachTriWest Healthcare Alliance Data BreachTriZetto Provider Solutions 2024 Data BreachTroy Hunt's Mailchimp List Data BreachTruckersMP Data BreachTruecaller India 285 Million Scraped Directory Data Leak Data BreachTrueFire Data BreachTrueRCM 2025 Data BreachTruist Bank Data BreachTruthFinder Consumer Background Check Data BreachTulane University Data BreachTumblr Data BreachTuned Global Data BreachTunngle Data BreachTurkish National Citizenship (MERNIS) 49.6M Database Leak Data BreachTurkNet Data BreachTwitch Data BreachTwitter (200M) Data BreachTwitter Data BreachUS TSA No Fly & Selectee List 2023 Exposure Data Breach