MSK Group

MSK Group operates as a healthcare entity headquartered in the United States of America, with its primary location in Tennessee. The organization provides medical services to patients, which includes the creation, storage, and management of personal health information. As part of its operations, MSK Group maintains diagnostic images, medical records, insurance details, and other identifiable data for individuals receiving care. These activities place the organization within the healthcare sector, where it serves individuals seeking clinical treatment and related support. The handling of such sensitive information requires adherence to privacy and security standards applicable to health‑care providers in the United States. MSK Group’s core function revolves around delivering clinical care while safeguarding the associated patient data.

In May 2018, MSK Group experienced an unauthorized intrusion into parts of its computer network that persisted over several months. The incident potentially exposed names, addresses, social security numbers, diagnostic images, insurance information, and medical records of affected individuals. Upon discovery, the organization engaged external cybersecurity consultants to conduct an investigation and to mitigate any ongoing risks. The investigation concluded that no data was confirmed to have been exfiltrated from the network. As a precautionary measure, MSK Group notified all potentially affected individuals and offered them one year of complimentary identity‑theft protection services, including credit monitoring, identity recovery assistance, and a one‑million‑dollar insurance reimbursement policy. This response reflects the organization’s approach to managing security incidents and its commitment to informing and supporting those whose information may have been involved.