CYBERSECURITYTRACKER
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Incidents

All breach and claim records

Browse retained breach and claim records in stable pages that work without JavaScript.

55,382 of the 57,293 records this tracker holds, in stable static pages for search and no-JavaScript browsing. Page 5 of 277. 1,911 ransomware.live-sourced claims appear only on the interactive breaches page. For filtering, search, and full detail, use the interactive breaches page.

CLAIMSUNSEAListed by group:
CLAIMBreburListed by group:
CLAIMPatelListed by group:
CLAIMwmdn.netListed by group:
CLAIMProCareListed by group:
CLAIMi-oneListed by group:
CLAIMA...Listed by group:
CLAIMCroweListed by group:
CLAIMMEMSICListed by group:
CLAIMFBCListed by group:
CLAIMCosmonListed by group:
CLAIMW****sListed by group:
CLAIMDavrocListed by group:
CLAIMKBZ BankListed by group:
CLAIMadt.comListed by group:
CLAIMTestListed by group:
CLAIMRCOP1Listed by group:
CLAIMRCLIFE1Listed by group:
CLAIMOPVIEW2Listed by group:
CLAIMOPVIEW1Listed by group:
CLAIMRCNL1Listed by group:
CLAIMTRAVAListed by group:
CLAIMTRAVBListed by group:
CLAIMTRAVCListed by group:
CLAIMTRAVDListed by group:
CLAIMTRAVEListed by group:
CLAIMTRAVFListed by group:
CLAIMRCBOT3Listed by group:
CLAIMRCIMG2Listed by group:
CLAIMSRCPSCListed by group:
CLAIMSRCAPPListed by group:
CLAIMSRCSRVListed by group:
CLAIMSRCOPTListed by group:
CLAIMSRCHOMEListed by group:
CLAIMRCF1Listed by group:
CLAIMRCF2Listed by group:
CLAIMRCF3Listed by group:
CLAIMRCF4Listed by group:
CLAIMRCF5Listed by group:
CLAIMRCTYPEListed by group:
CLAIMRCMLSListed by group:
CLAIMRCBOT2Listed by group:
CLAIMRCBEACONListed by group:
CLAIMXSSLIVEListed by group:
CLAIMACLTESTListed by group:
CLAIMMASSIGNListed by group:
CLAIMIMGURLListed by group:
CLAIMIMGFILEListed by group:
CLAIMIMGTRAVListed by group:
CLAIMXSSPROBEListed by group:
CLAIMNLTESTListed by group:
CLAIMPROBE999Listed by group:
CLAIMPROBEIMGListed by group:
CLAIMPROBEDIRListed by group:
CLAIMPROBEABSListed by group:
CLAIMAccessoListed by group:
CLAIMEspacListed by group:
CLAIMLayherListed by group:
CLAIMVolktekListed by group:
CONFIRMEDMcKessonBreach occurred:

A name with asterisks (for example toa*******) is masked by the leak site itself; this tracker did not redact it.

Data as of . Confirmed breaches come from the California Attorney General breach portal, the HHS OCR Breach Portal, the Maine Attorney Generalbreach portal, SEC 8-K filings, and Have I Been Pwned. Leak-site claims on these pages come from RansomLook only and are unverified until the affected organization confirms an incident.

Glossary