advisoryvia UK NCSC
The hidden risks of shadow AI
Understanding why staff use unapproved AI tools is key to managing the security challenges they can create.
Sep 7, 2026 UTC
Security news
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advisoryvia UK NCSC
Disruptive cyber activity highlights risk from internet-exposed systems and edge devices
Owners of operational technology encouraged to address avoidable vulnerabilities, and build long-term cyber resilience.
Aug 27, 2026 UTC
advisoryvia UK NCSC
Managing the cyber risk of agentic AI
Use safeguards, sandboxing and active oversight to realise the benefits of autonomous systems while limiting the unintended activity.
Aug 20, 2026 UTC
advisoryvia UK NCSC
How BitLocker PINs help protect your data and devices
Using a PIN mitigates many BitLocker vulnerabilities. Make sure you’re ready for the next one...
Aug 13, 2026 UTC
advisoryvia UK NCSC
Help shape the future of resilient private 5G
The NCSC wants to collaborate with organisations developing technologies and approaches for secure, resilient and deployable private 5G
Aug 12, 2026 UTC
advisoryvia UK NCSC
Water sector example added to the NCSC’s Secure connectivity principles
New guidance is the first content authored by the Industrial Control System COI to appear on ncsc.gov.uk.
Aug 11, 2026 UTC
advisoryvia UK NCSC
NCSC statement in response to recent incidents resulting from frontier AI evaluations
A statement from Ollie Whitehouse, Chief Technology Officer at the NCSC, on AI security following recent incidents.
Aug 4, 2026 UTC