Southern Illinois Ob-Gyn Associates, a healthcare facility based in Carbondale, Illinois, recently reported a significant data security incident that resulted in the exposure of sensitive personal information belonging to nearly 40,000 individuals. Th...
The Anubis ransomware group recently targeted the Adriatic Port Authority in a sophisticated cyberattack that caused significant disruptions to maritime logistics and highlighted the vulnerabilities of critical transportation infrastructure. The breac...
REIC Rentals LLC, a prominent equipment rental firm also known as Rental Equipment Investment Corp., has officially disclosed a data security incident that resulted in the unauthorized exposure of sensitive personal information. Founded in 2014 and cu...
Lewis Brisbois, a prominent American law firm with over 1,600 attorneys, recently experienced a significant cyberattack in June 2026 that forced a drastic shift in its operational policies. Following the detection of the event, the firm blocked all ou...
On June 17, 2026, the National Association of Insurance Commissioners (NAIC) publicly disclosed a cybersecurity incident involving unauthorized access to its PeopleSoft systems. The breach was initially identified on or about June 11, 2026, prompting ...
The Belgian State Security, known as the VSSE, was recently the target of a sophisticated cyber security incident involving the exploitation of critical vulnerabilities within Ivanti software. This breach took place over an extended period, beginning ...
Gizmodo recently confirmed a security incident involving the compromise of an internal account that allowed attackers to inject a malicious script into the website. This breach resulted in readers being presented with fraudulent ClickFix malware promp...
The National Association of Credit Management Intermountain, an Arizona-based organization providing support to credit management professionals across the Intermountain West region, recently disclosed a significant security incident. This data breach,...
The Health Service Executive in Ireland has been issued a significant fine following a comprehensive investigation into a ransomware attack that targeted the Midlands Regional Hospital Tullamore. The incident, which was first detected on November 14, ...
Columbia Orthopaedic Group, a medical facility located in Columbia, Missouri, is currently facing a class action lawsuit following a significant cybersecurity incident involving a ransomware attack. The legal action was filed in Boone County in June 2...
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: