National Health Service is a organization tracked across 16 threat clusters and 14 intelligence report mentions on ThreatCluster. First observed November 11, 2025; most recent activity July 6, 2026.
The National Health Service (NHS) is the United Kingdom's publicly funded healthcare system and a major national infrastructure body responsible for delivering health services across the country. Its vast data footprint and critical service delivery make it a high-value target for cyber threats, with recent incidents linked to the Clop ransomware group and Oracle zero-day exploits, underscoring its prominence in cybersecurity risk and resilience planning.
Synnovis, a UK pathology services provider, has notified healthcare providers of a data breach stemming from a ransomware attack that occurred in June 2024. The breach resulted in the theft of patient data, and Synnovis…
Russian hackers have infiltrated the email accounts of UK government officials and Foreign Office staff in a significant cyber breach, dubbed 'FortiBleed.' The attack exploited vulnerabilities in over 80,000 Fortinet…
As of May 2026, approximately 5.5 billion people rely on the internet for essential services, making them vulnerable to cyber threats. Historical incidents like the NotPetya and WannaCry attacks illustrate the cascading…
The Clop ransomware gang has claimed the UK National Health Service as one of its latest victims, exploiting vulnerabilities in Oracle's systems. The NHS confirmed its involvement in the ongoing data theft campaign,…
In February 2024, over 100 hospitals in Romania were targeted by a significant cyberattack that exploited vulnerabilities in the Hippocrates medical software, deploying ransomware known as BackMyData. The attack forced…
The Clop ransomware gang has claimed the UK National Health Service (NHS) as one of its latest victims, leveraging exploits of Oracle's zero-day vulnerabilities. The NHS has confirmed its inclusion in the list of…
The Clop ransomware gang has claimed responsibility for breaches affecting Canon and Mazda, as reported on November 20, 2025. The UK's National Health Service was also reportedly compromised, with sensitive patient data…
Recent polling indicates that a significant majority of citizens in NATO countries view cyberattacks on critical infrastructure, such as hospitals, as acts of war. The POLITICO Poll surveyed public opinion in the United…
A National Health Service hospital in the UK is requesting intervention from the U.K. High Court to prevent a potential data leak resulting from a ransomware attack. The hospital is taking legal action to safeguard…
The UK's National Health Service (NHS) is investigating a cyberattack claim by the Clop extortion gang. Clop added the NHS to its leak site on November 11, 2025, but has not yet published any data regarding the breach.…