NCSC joins US partners to expose global brute force campaign by Russian Intelligence Services – NCSC News
NSA, CISA, FBI and the NCSC publish advice for network defenders to help protect their systems. – Read More
NCSC News
NCSC: Leave passwords in the past – passkeys are the future – NCSC News
Passkeys are the more secure and user-friendly login method and should be the default authentication option for consumers. – Read More
Defending against China-nexus covert networks of compromised devices – NCSC News
Explaining the widespread shift in tactics, techniques and procedures (TTPs) towards networks of compromised infrastructure, and how to defend against it – Read More
International cyber agencies share fresh advice to defend against China-linked covert networks – NCSC News
New advisory highlights how to defend against attacker tactics believed to be used by China-linked actors to hide malicious cyber activity. – Read More
Executive Summary: Defending against China-nexus covert networks of compromised devices – NCSC News
Organisations should map and baseline their edge device traffic, especially VPN and remote access connections, and adopt dynamic threat feed filtering that includes known covert network indicators. – Read More
Vulnerability affecting F5 BIG-IP APM – NCSC News
The NCSC is encouraging UK organisations to mitigate an unauthenticated remote code execution vulnerability affecting F5 BIG-IP Access Policy Manager. – Read More
International security chiefs to convene in Glasgow for flagship CYBERUK conference – NCSC News
CYBERUK will be delivered by the NCSC and sponsors across four distinct tracks of activity: Resilience, Technology, Threat, and Ecosystem. – Read More
Mistaking AI vulnerability could lead to large-scale breaches, NCSC warns – NCSC News
NCSC raises alert on “dangerous” misunderstanding of emergent class of vulnerability in generative artificial intelligence (AI) applications. – Read More
Almost 1 billion attempts to access malicious sites blocked by new government cyber tool – NCSC News
Online criminals foiled by National Cyber Security Centre’s Share and Defend service in partnership with industry. – Read More
Bargain hunters urged to stay alert to cyber scams ahead of holiday shopping season – NCSC News
The latest Stop! Think Fraud campaign provides practical advice to help individuals stay secure online – Read More
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
UK experiencing four ‘nationally significant’ cyber attacks every week – NCSC News
Latest Annual Review reveals that the cyber threats facing the UK continue to escalate. – Read More
Small businesses to receive cyber security boost with new toolkit from experts – NCSC News
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
Active exploitation of vulnerability affecting Oracle E-Business Suite – NCSC News
The NCSC is encouraging UK organisations to take immediate action to mitigate a vulnerability (CVE-2025-61882) affecting Oracle E-Business Suite. – Read More
NCSC statement following reports of nursery data incident – NCSC News
Statement from the NCSC in response to reports of an incident impacting nurseries. – Read More