Confirmed compromise of F5 network – NCSC News
The NCSC is advising organisations to follow the guidance issued by F5 and to install the latest security updates. – Read More
The NCSC is advising organisations to follow the guidance issued by F5 and to install the latest security updates. – Read More
Latest Annual Review reveals that the cyber threats facing the UK continue to escalate. – Read More
NCSC CEO unveils a new Cyber Action Toolkit at the NCSC’s Annual Review launch with clear message to small businesses that ‘it is time to act’. – Read More
The NCSC is encouraging UK organisations to take immediate action to mitigate a vulnerability (CVE-2025-61882) affecting Oracle E-Business Suite. – Read More
Statement from the NCSC in response to reports of an incident impacting nurseries. – Read More
Latest malware analysis report helps organisations detect and mitigate malicious activity targeting certain Cisco devices. – Read More
Statement from the NCSC regarding the cyber incident affecting Collins Aerospace. – Read More
Statement from the NCSC regarding the cyber incident affecting Jaguar Land Rover. – Read More
The NCSC and international partners share technical details of malicious activities and urge organisations to take mitigative actions. – Read More
A joint advisory with international partners highlights an Iranian APT exploiting Microsoft Exchange and Fortinet vulnerabilities – Read More
The NCSC is encouraging UK organisations to take immediate action to mitigate a vulnerability (CVE-2025-53770) affecting Microsoft SharePoint Server products. – Read More
Cyber threat group APT 28 has been responsible for deploying a sophisticated malware against user email accounts as part of its operations. – Read More
Organisations urged to familiarise themselves with the threat and take immediate action to protect themselves. – Read More
NCSC’s CTO urges organisations to recognise “decade-long, national-scale technology change” required to prepare for the post-quantum threat. – Read More
Two initiatives designed to raise national cyber resilience announced at the NCSC’s CYBERUK 2025 conference. – Read More