Thousands of NHS patient records stolen in ransomware cyberattack on Essex healthcare
Thousands of NHS patient records stolen in ransomware cyberattack on Essex healthcare provider
2026 continues the year-over-year growth trend in confirmed disclosures. The list below updates as new breaches are reported by Verizon DBIR partners and major security news outlets.
Thousands of NHS patient records stolen in ransomware cyberattack on Essex healthcare provider
24 billion stolen credentials leaked via publicly exposed Elasticsearch database in June 2026
73,000+ Fortinet FortiGate firewalls compromised with admin credentials and VPN data exposed
Cyber incident after employee email account compromised allowing unauthorized data access
Thousands of NHS patient records stolen during major ransomware attack disrupting healthcare services
Thousands of NHS patient records stolen in ransomware attack
Data breach confirmed after hackers claimed 630GB leak including Apple and Tesla supplier documents
Data breach exposes 42 million customer records; ShinyHunters extortion group threatened release
Data breach confirmed via third-party vendor compromise exposing customer data
Ransomware attack shut down dairy operations
Credentials for 73,932 FortiGate firewalls exposed in FortiBleed campaign
Thousands of patient records stolen in ransomware attack affecting NHS trust
Thousands of patient records confirmed stolen in ransomware attack that disrupted healthcare services
June breach compromised sensitive patient genetic data and employees' information
Customer records breached by threat actor operating on underground hacking forums
Ransomware attack stole thousands of NHS patient records from Mid South Essex Foundation Trust
Ransomware attack shut down dairy operations; disclosure filed with SEC
Cyberattack exposed 12 million customer email accounts and webmail services
Patient health data and IP stolen in cybersecurity breach; cloud environment compromised
Cyberattack compromised sensitive patient genetic data and employee information
Ransomware attack stole thousands of NHS patient records from Essex NHS trust
Data breach exposed personal information and driver's license numbers of 6.9 million people
Thousands of patient records stolen in ransomware attack, breach disclosed 6+ months after notification
Thousands of NHS patient records stolen during ransomware attack