In July 2026, a significant service disruption impacted thousands of PlayStation users globally, rendering them unable to access a wide array of gaming services and digital content. The outage, which was confirmed by Sony, occurred on a Friday afterno...
Virginia Transportation Corporation, a prominent nationwide automobile carrier and logistics service provider specializing in car hauling, fleet movements, and personal vehicle relocation, has recently become the subject of a significant data breach i...
In July 2026, the Swiss rail manufacturer Stadler Rail became the target of a significant cyber extortion attempt by the Everest ransomware group. The incident originated when the threat actors successfully compromised a data exchange platform that St...
Tidewater Telecom experienced a significant cyber security event in July 2026 that resulted in widespread internet outages across more than 20 towns. The incident began on Sunday, July 19, when the company’s network security team identified an externa...
Any-Time Home Care, Inc., a provider of medical and personal home care services based in New York, has recently become the subject of a data breach investigation following a cybersecurity incident that resulted in unauthorized access to sensitive pers...
Cure Dental, a dental practice located in Belton, Texas, recently experienced a cybersecurity breach that impacted a total of 878 current and former patients. The incident was first detected on June 25, when the organization’s cybersecurity platform i...
Soniva Dental Care, a multi-location dental practice headquartered in San Antonio, Texas, recently disclosed a significant data breach resulting from a targeted ransomware attack. The incident, which affected at least 30,000 Texas residents, was first...
AcademyHealth, a nonpartisan professional organization dedicated to advancing evidence-based health policy and practice, recently disclosed a significant data breach involving the exposure of sensitive personal and financial information. The incident ...
Sunshine Health, a prominent Florida-based managed care organization that provides government-sponsored health insurance, recently reported a significant data breach involving sensitive member information. The organization, which operates major progra...
Eyemart Express, a nationwide optical and optometric services provider headquartered in Farmers Branch, Texas, recently confirmed a significant cybersecurity breach that resulted in the unauthorized access of customer data. The incident originated on ...
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: