In August 2026, the government of Liechtenstein announced a significant cybersecurity breach involving the unauthorized access and exfiltration of data from its Register of Beneficial Owners. This register, known as the Verzeichnis wirtschaftlich bere...
Agave Dental Floresville, a comprehensive dental clinic located in Texas, recently reported a significant data breach that has impacted approximately 11,790 residents within the state. This security incident came to light following a formal notificati...
In July 2026, American Airlines experienced a notable information technology outage that led to a nationwide ground stop for its flight operations. This disruption was significant enough to require an advisory from the Federal Aviation Administration,...
Optalis Management Solutions, a development and operations management firm specializing in senior living and healthcare facilities, has recently reported a significant cybersecurity incident to the U.S. Department of Health and Human Services. This br...
Hudson Valley Medical Billing and Credentialing, LLC, an organization that provides essential medical billing, provider credentialing, and accounts receivable management services to healthcare providers, has recently reported a significant cybersecuri...
In July 2026, Angola’s primary telecommunications provider, Unitel, experienced a significant cyberattack that caused a nationwide disruption of critical services. The incident, which was detected in the early morning hours of July 28, resulted in the...
Lifespark Management Services, a healthcare management organization headquartered in St. Louis Park, Minnesota, has recently become the subject of a significant data breach investigation following the compromise of sensitive personal and financial inf...
Penobscot Valley Hospital, a nonprofit critical access healthcare facility situated in Lincoln, Maine, recently reported a significant cybersecurity event that has resulted in the potential exposure of sensitive patient information. The incident was i...
Wildwood Surgical Center, an outpatient facility located in Toledo, Ohio, recently disclosed a significant cybersecurity incident that resulted in the potential exposure of sensitive patient information. The breach was first identified on June 26, 202...
Whitfield Regional Hospital, an acute care facility located in Demopolis, Alabama, has become the subject of a significant cybersecurity investigation following a data breach that compromised the personal and medical information of its patients and af...
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: