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pii-exposure6 articles
Sep 29, 2026

Times Car Data Breach: 6.6 Million Accounts Exposed — Detection and Response Guidance for Defenders

What Happened Japanese car-sharing service Times Car (operated by Times Mobility / the Park24 Group) has confirmed a cyberattack that compro...

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Sep 28, 2026

DC Medicaid Data Exposure: ~400,000 Beneficiaries' PII Published on a Public Website — Detection and Hardening Guide

Nearly 400,000 Beneficiaries Exposed — Without a Single Exploit The District of Columbia Department of Health Care Finance (DHCF) is notifyi...

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Sep 3, 2026

Thomson Reuters C-Track Court Management Breach: Sealed Records and SSNs Exposed — Detection, IR, and Hardening Guide for Courts and LegalTech Defenders

Introduction Thomson Reuters has disclosed that an unauthorized party obtained files from C-Track, the court case management platform operat...

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Aug 25, 2026

LACMA Data Breach Exposed Social Security and Medical Data: Incident Response Lessons and Detection Guidance for Defenders

LACMA Data Breach: When a Museum Becomes a PII Custodian The Los Angeles County Museum of Art (LACMA) has disclosed a data breach from last ...

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Aug 15, 2026

RingCentral Data Breach: 1.6 Million Records Published — Detection, Response, and Follow-On Attack Defense Guide

Introduction SecurityWeek reports that threat actors have published data allegedly stolen from RingCentral, the cloud-based unified communic...

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Mar 3, 2026

Critical Data Breach Exposes 1.2 Million Records at University of Hawaii Cancer Center

Critical Data Breach Exposes 1.2 Million Records at University of Hawaii Cancer Center The healthcare sector remains the prime target for cy...

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