UK NCSC

Disruptive cyber activity highlights risk from internet-exposed systems and edge devices

Disruptive cyber activity highlights risk from internet-exposed systems and edge devices

While we have observed targeting of OT, there continues to be a broader pattern of disruptive cyber activity targeting internet-exposed…
Managing the cyber risk of agentic AI

Managing the cyber risk of agentic AI

Always run AI agents within a sandboxed environment that controls and manages what resources can and cannot be communicated with,…
How BitLocker PINs help protect your data and devices

How BitLocker PINs help protect your data and devices

BitLocker has been under increased public scrutiny in recent months, as vulnerabilities like YellowKey made headlines. By using the Windows…
Help shape the future of resilient private 5G

Help shape the future of resilient private 5G

The National Cyber Security Centre (NCSC) is seeking to engage with technology partners, innovators, and industry leaders to explore the…
Water sector example added to the NCSC’s Secure connectivity principles

Water sector example added to the NCSC’s Secure connectivity principles

The NCSC has published a new fictional worked example demonstrating how organisations can apply the Secure Connectivity Principles for Operational…
NCSC statement in response to recent incidents resulting from frontier AI evaluations

NCSC statement in response to recent incidents resulting from frontier AI evaluations

Ollie Whitehouse, NCSC Chief Technology Officer, said: “Recent incidents of frontier AI models carrying out unsanctioned actions and, in some…
Making forensic observability the norm for network devices

Making forensic observability the norm for network devices

Despite the progress being made, there are still misconceptions about observability. Doesn’t this help attackers? No. One common concern is…
When cyber attacks happen: helping organisations recover

When cyber attacks happen: helping organisations recover

Of course, it’s best to prepare and practice for these types of incidents in advance. Organisations that act early are…
UK and partners expose Russian state-supported actors for new ‘zero-click’ phishing campaign targeting Western organisations

UK and partners expose Russian state-supported actors for new ‘zero-click’ phishing campaign targeting Western organisations

Russian state-supported actors develop new technique to target Western email platforms and gain persistent access to compromised networks. Organisations provided…
Post-quantum cryptography (PQC) migration workshop report

Post-quantum cryptography (PQC) migration workshop report

As the NCSC has explained, in the future, a sufficiently powerful quantum computer will be able to break the public…
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