Southern Illinois Dermatology
November 28, 2025
•[ unauthorized access, protected health information, PHI ]
Southern Illinois Dermatology discovered unauthorized access to its network on November 28, 2025, resulting in the exposure of personal and protected health information of approximately 160,312 individuals.
Florida Physician Specialists
November 27, 2025
•[ unauthorized access, data breach, personal information ]
Florida Physician Specialists said unauthorized access to its network occurred between approximately November 27 and November 29, 2025. A review completed on April 6, 2026 determined that personal, financial, medical, and health insurance information may have been removed from the network, affecting 276,498 individuals.
Precipio Inc.
November 23, 2025
•[ unauthorized access, data leak, protected health information ]
Precipio posted a Notice of Data Event stating it learned on or about November 25, 2025 that an unauthorized user accessed an employees cloud-based storage account. The companys investigation (with third-party cybersecurity specialists) determined the unauthorized access occurred on or around November 23, 2025 and that certain files in the account were copied without authorization. Precipio stated the impacted information varies by person but may include identifiers and protected health information such as names, addresses, MRNs, DOB, clinical/treatment and procedure information, provider name, prescription information, and health insurance information. The notice said law enforcement was notified and that additional notifications would follow after file review completion.
French Football Federation (FFF)
November 22, 2025
•[ data leak, unauthorized access ]
The French Football Federation disclosed that an unauthorized party accessed administrative software on November 22 and exfiltrated personal and membership information for registered members; no operational disruption or actor attribution was identified.
Harvard University
November 18, 2025
•[ phishing, vishing, data leak ]
Harvard University reported that a voice-phishing attack against Alumni Affairs and Development staff on November 18, 2025 led to unauthorized access to its AAD information systems, exposing contact details, fundraising records and event data for alumni, donors, parents, some students and some faculty and staff; the university locked out the intruder, notified affected individuals beginning November 22, and is working with law enforcement and incident response specialists.
Center for Life Resources
November 14, 2025
•[ unauthorized access, network intrusion, data breach ]
Center for Life Resources identified unauthorized access to its network in mid-November 2025 and determined that files containing sensitive personal and protected health information may have been accessed or copied, which was later disclosed in regulatory notifications.
Central Ozarks Medical Center
November 10, 2025
•[ cyberattack, unauthorized access, data breach ]
Patients and individuals had their sensitive personal and health information exposed in a criminal cyberattack on Central Ozarks Medical Center. The breach involved unauthorized access to systems and resulted in the compromise of names, dates of birth, Social Security numbers, financial account details, medical treatment records, and health insurance information, according to investigation notices.
Catalyst RCM
November 8, 2025
•[ unauthorized access, credential misuse, data leak ]
Catalyst RCM disclosed that an unauthorized actor used valid credentials to access a secure file management server between November 8 and 9, 2025, and copied data without permission, affecting client data including records tied to Vikor Scientific.
Checkout.com
November 6, 2025
•[ extortion, unauthorized access, data leak ]
Checkout.com reported that an extortion actor accessed a legacy cloud file storage system and claimed to have obtained data; the company confirmed unauthorized access but no operational disruption or verified data theft.
Kaplan
October 30, 2025
•[ data leak, unauthorized access, personally identifiable information ]
The Record reported Kaplan notified regulators and individuals about a fall 2025 cybersecurity incident in which an unauthorized actor accessed Kaplans servers for 19 days (Oct. 30 to Nov. 18, 2025) and leaked/removed personal data. Kaplans notifications across several states totaled at least 230,941 people in states that publish counts, and an update said Kaplan later informed Oregon that 1.4 million people were affected. The exposed data included Social Security numbers and drivers license numbers (and related identifiers). The report did not name the attacker or provide a detailed intrusion method, but confirmed the access window and sensitive identifiers involved.
Catwig LLC d/b/a Victory Disability
October 27, 2025
•[ unauthorized access, data breach, Personally Identifiable Information (PII) ]
Catwig LLC (doing business as Victory Disability) stated it became aware in November 2025 of claims that an unknown party obtained information belonging to the firm. The company initiated an investigation with third-party cybersecurity specialists and notified federal law enforcement. The investigation concluded that an unknown party accessed a portion of Victory Disabilitys environment between October 27 and November 12, 2025 and may have viewed or copied certain information stored there. Potentially impacted data included names, contact information, Social Security numbers, and in some cases dates of birth and medical information (diagnosis, treatment, medications, lab results) if provided to Victory in connection with a case. The company reported filing notice with the California Attorney General and beginning written notifications on December 12, 2025.
FullBeauty Brands, Inc.
October 18, 2025
•[ ransomware, data leak, unauthorized access ]
Unauthorized actors accessed FullBeauty Brands systems over several weeks in late 2025 and exfiltrated internal company data, later claimed by the Everest ransomware group, with no confirmed operational disruption publicly disclosed.
Fairfield City Council
October 16, 2025
•[ unauthorized access, data exfiltration, system disruption ]
Fairfield City Council said threat actors illegally accessed a portion of its IT environment in October 2025, disrupted systems, and exfiltrated sensitive staff and resident information while most council services continued operating with temporary workarounds.
Mitchell County
October 16, 2025
•[ ransomware, unauthorized access, theft of personal information ]
Mitchell County detected ransomware on its computer network on October 20, 2025, after unauthorized access between October 16 and October 20. The incident encrypted files, disrupted email and phone systems for several days, and involved the theft of personal information and protected health information from Department of Social Services records.
BWH Hotels
October 14, 2025
•[ unauthorized access, guest reservation data, web application vulnerability ]
BWH Hotels disclosed that an unauthorized third party gained access to a web application containing some guest reservation data. The intrusion was discovered on April 22, 2026, and investigation found access dating back to October 14, 2025. BWH Hotels took the compromised application offline after discovery and worked with external security experts. Public reporting did not identify a named cybercrime group, quantify affected individuals or records, or confirm payment-data exposure, encryption, data destruction, or attacker-caused operational disruption.
Windsor International Airport
October 14, 2025
•[ hacktivism, unauthorized access, third-party breach ]
Unauthorized pro-Palestinian messages played; one Delta flight delayed; third-party cloud PA cited
The Nobel Foundation
October 10, 2025
•[ cyberattack, data leak, unauthorized access ]
The Norwegian Nobel Institute concluded that a cyberattack was the most likely explanation for the leak of information about the 2025 Nobel Peace Prize, after prediction-market activity shifted sharply hours before the official announcement. The report frames the incident as unauthorized access leading to premature disclosure of confidential prize-related information. The article does not provide technical details on the access vector, attacker identity, or the specific systems compromised beyond the Institutes conclusion that hacking was the likely cause.
Unnamed taxpayer (IRIS profile)
October 1, 2025
•[ unauthorized access, tax fraud, data manipulation ]
Unauthorized individuals accessed a taxpayers IRIS profile and altered an October 2025 sales tax return to insert fake supplies worth Rs. 415.6 million.