Puerto Rico Government Agency
Cybersecurity loophole exposed 1 million social security numbers in mapping service
Hospitals, clinics, insurers, and medical-IT vendors are the highest-value targets in cybercrime. Below is every healthcare-sector breach LeakTrace has indexed — patient records, HIPAA disclosures, ransomware victims, and supply-chain compromises.
Cybersecurity loophole exposed 1 million social security numbers in mapping service
Data breach confirmed via third-party vendor compromise exposing customer data
Thousands of NHS patient records stolen in major ransomware attack affecting Essex healthcare
Data breach exposes 42 million customer records; ShinyHunters extortion group threatened release
Ransomware attack shut down dairy operations
Thousands of NHS patient records stolen in major ransomware attack disrupting healthcare services
Data breach exposed personal records of approximately 865,000 users of the Russian VPN provider (formerly NotVPN)
Ransomware attack shut down dairy operations; disclosed to SEC
Thousands of NHS patient records stolen in major ransomware attack affecting healthcare systems
Data breach exposed 42 million records after ShinyHunters extortion group threatened release
Cyber incident confirmed after hackers claimed data theft and published stolen information
Genetic testing firm breach exposed sensitive patient and employee data in June
Thousands of NHS patient records stolen in ransomware attack affecting multiple clinics
Government mapping service exposed 1 million Social Security numbers
Customer data leak in cyberattack; 2 million records stolen
Oracle WebLogic Server Unspecified Vulnerability — Oracle WebLogic contains an unspecified vulnerability that could allow an unauthenticated attacker with network access via T3, IIOP to compromise Oracle WebLogic Server.
Ransomware attack stolen thousands of NHS patient records from Essex NHS trust
Patient health data and IP stolen in cybersecurity breach; cloud environment compromised
Data breach confirmed affecting major tech supplier to Apple and Tesla
June breach compromised sensitive patient genetic data and employees' information
Thousands of NHS patient records stolen in ransomware cyberattack
Ransomware attack in 2025 exposed protected health data on 1.3 million people, leaked to dark web
Ransomware attack stole thousands of NHS patient records in Essex healthcare trust
Ransomware attack exposed 1.3M people's protected health data leaked to dark web in 2025