UK NCSC

Help the NCSC understand how organisations approach external attack surface risk

Help the NCSC understand how organisations approach external attack surface risk

Earlier this year, we invited organisations with experience of external attack surface management (EASM) and exposure management solutions to take…
China-linked malicious actors called out by UK and international partners for targeting sensitive data globally

China-linked malicious actors called out by UK and international partners for targeting sensitive data globally

China-linked company Integrity Technology Group has been exposed by the UK and international partners for enabling cyber actors to target…
One does not simply defend agentically

One does not simply defend agentically

One of my favourite cybersecurity maxims is Halvar Flake’s observation that “All offensive problems are technical problems, and all defensive…
Cyber Adversary Simulation (CyAS): scheme documents now available

Cyber Adversary Simulation (CyAS): scheme documents now available

Alongside the guidance, we have shared the first CyAS scheme documents, including the Scheme Standard and the Working Practices Document.…
Adversary simulation: what you need to know

Adversary simulation: what you need to know

Phase 2: Testing The testing phase typically involves continual active reconnaissance, initial access, internal phase, and clean up. Continual active…
The hidden risks of shadow AI

The hidden risks of shadow AI

The use of shadow AI can create risks that organizations may struggle to identify and manage, potentially resulting in breaches…
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…
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