Healthcare
ShinyHunters extortion gang claims Odido breach affecting millions
The ShinyHunters extortion gang has claimed responsibility for breaching Dutch telecommunications provider Odido and stealing millions of user records from its compromised systems. Odido is one of the largest telecommunications companies in the Netherlands and offers mobile, broadband, and television services to millions of customers nationwide. The company disclosed the breach on February 12, revealing that attackers […]
North Korean Lazarus group linked to Medusa ransomware attacks
North Korean state-backed hackers associated with the Lazarus threat group are targeting U.S. healthcare organizations in extortion attacks using the Medusa ransomware. The Medusa ransomware-as-a-service (RaaS) operation emerged in January 2021, and by February 2025, it impacted over 300 organizations in various critical infrastructure sectors. Since then, the gang claimed at least another 80 victims. North Korean threat […]
Mississippi medical center closes all clinics after ransomware attack
The University of Mississippi Medical Center (UMMC) closed all its clinic locations statewide on Thursday following a ransomware attack. UMMC has over 10,000 employees and, as one of the largest employers in Mississippi, operates seven hospitals, 35 clinics, and more than 200 telehealth sites statewide. The medical center includes the state’s only children’s hospital, only Level I […]
Central Maine Healthcare breach exposed data of over 145,000 people
A data breach last year at Central Maine Healthcare (CMH) exposed sensitive information of more than 145,000 individuals. The hackers persisted on the organization’s systems for more than two months last year, between March 19 and June 1, when CMH discovered the intrusion. The CMH integrated healthcare delivery system serves at least 400,000 people and manages hospitals like Central Maine Medical Center […]
Belgian hospital AZ Monica shuts down servers after cyberattack
Belgian hospital AZ Monica was forced to shut down all servers, cancel scheduled procedures, and transfer critical patients earlier today due to a cyberattack. The hospital, which operates campuses in Antwerp and Deurne, disconnected all servers at 6:32 AM after its systems were hit. The cyberattack also forced the hospital to suspend all scheduled procedures […]
Anthropic brings Claude to healthcare with HIPAA-ready Enterprise tools
Anthropic is bringing Claude for healthcare, following a similar move by OpenAI for ChatGPT. In a blog post, Anthropic explained that Claude is expanding into Healthcare, and it’s testing new connectors specifically tailored for healthcare needs. With AI, healthcare can improve its billing and work faster. But there are also other ways in which Claude can help. […]
Covenant Health says May data breach impacted nearly 478,000 patients
The Covenant Health organization has revised to nearly 500,000 the number of individuals affected by a data breach discovered last May. The healthcare entity initially reported in July that the data of 7,864 people had been exposed, but further analysis has revealed a larger impact. After completing “the bulk of its data analysis,” Covenant Health […]
Barts Health NHS discloses data breach after Oracle zero-day hack
Barts Health NHS Trust, a major healthcare provider in England, announced that Clop ransomware actors have stolen files from one of its databases after exploiting a vulnerability in its Oracle E-business Suite software. The stolen data are invoices spanning several years that expose the full names and addresses of individuals who paid for treatment or other services […]
Synnovis notifies of data breach after 2024 ransomware attack
Synnovis, a leading UK pathology services provider, is notifying healthcare providers that a data breach occurred following a ransomware attack in June 2024, which resulted in the theft of some patients’ data. Founded in 2021, Synnovis is a partnership between international medical diagnostics provider SYNLAB, Guy’s and St Thomas’ NHS Foundation Trust, and King’s College Hospital NHS Foundation Trust. It […]
Healthcare Services Group data breach impacts 624,000 people
The Healthcare Services Group (HSGI) is alerting more than 600,000 individuals that their personal information was exposed in a security breach last year. The healthcare services provider stated that it detected unauthorized access to its network on October 7, 2024, and subsequently discovered that the intrusion had begun on September 27. The investigation that followed […]