Questo, Inc., a company specializing in a mobile travel and entertainment platform that gamifies city exploration through story-driven quests, recently experienced a significant data security incident. The breach involved the unauthorized access and a...
Quontic Bank Acquisition Corp., a financial institution based in Astoria, New York, recently disclosed a data security incident involving the unauthorized retention of customer records by former staff members. The organization first became aware of th...
Lifespan Physician Group of Massachusetts, Inc., operating under the name Brown Health Medical Group-MA, recently reported a significant cybersecurity incident that has compromised the sensitive data of hundreds of thousands of patients. The breach wa...
In November 2021, CyberX9, a cybersecurity consultancy startup, reported a significant data breach at CDSL Ventures Limited (CVL), a subsidiary of the Central Depository Services (India) Limited (CDSL). CVL, a KYC registering agency, experienced a vul...
Redwood Caregiver Resource Center, a nonprofit organization dedicated to supporting families who care for adults with brain impairments and the frail elderly, recently experienced a data breach involving the unauthorized disclosure of sensitive person...
Resource Center of Dallas Inc., a prominent nonprofit organization serving the LGBTQIA+ community, recently disclosed a significant data security incident that resulted in the exposure of sensitive personal and medical information. The breach primaril...
YouLend US LLC, a global embedded financing platform that provides business funding and merchant cash advances to small and medium-sized enterprises, recently disclosed a significant cybersecurity incident affecting its network infrastructure. The com...
Lifespan Physicians Group of Massachusetts, Inc., which conducts business as Brown Health Medical Group-MA, is currently the subject of a comprehensive investigation following a significant cybersecurity event. This incident involved unauthorized acce...
Unlimited Technology Systems LLC, a healthcare software and revenue cycle management firm based in Ohio, recently disclosed a significant data breach that occurred in late 2025. The company, which operates as a third-party vendor for various healthcar...
Rectron, a prominent technology distributor in South Africa and a subsidiary of Mustek, suffered a major network outage in July 2026 following a confirmed security breach of its information technology infrastructure. The incident, which was first dete...
Cyber Security Case Studies has worked with a number of groups to develop these risk effect categories which represent a plain-english description of the impacts seen in public cyber events alongside their definition: