NCSC UK

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NCSC UK

NCSC UK

@NCSC

We are the National Cyber Security Centre – part of the UK’s intelligence & cyber agency @GCHQ. We help to make the UK the safest place to live and work online.

London, England Katılım Kasım 2015
451 Takip Edilen145.5K Takipçiler
NCSC UK
NCSC UK@NCSC·
Today, the NCSC, alongside international allies, has published a new advisory on defending against the threat from Russian state intelligence actors. To read more on the threat and how to mitigate it ⬇️ ncsc.gov.uk/news/uk-and-al…
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NCSC UK@NCSC·
Cyber deception as a defensive strategy 'is both a viable tool and a valuable tool when used in the right way to disrupt adversaries.' NCSC CTO Ollie Whitehouse on how deception can be used for threat intelligence and threat detection. To learn more⬇️ ncsc.gov.uk/blog-post/cybe…
Tracebit@tracebit_com

🎙️Episode 5 of Canaries in the Wild is now live with Ollie Whitehouse, CTO of the UK's @NCSC. Ollie has spent 23 years in and around deception – from running personal honeypots in 2002, to catching state adversaries and a criminal zero-day at a previous employer, to now leading NCSC's national-scale cyber deception programme. In this episode, Ollie makes the case for deception as one of the very few asymmetric tools available to defenders, walks through the why and what of NCSC's national programme, and shares his view on how AI is changing the picture for both attackers and defenders. Watch the full episode linked in the comments!👇

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NCSC UK@NCSC·
Don’t wait for the breach, sign up for tailored alerts on the cyber threats to your organisation's IP address. Early Warning delivers an average of 2,000 alerts a month, offering potentially invaluable time to detect and stop a cyber incident. Sign up⬇️ ncsc.gov.uk/section/active…
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NCSC UK@NCSC·
Listen to the PQC episode of our NCSC Cyber Series podcast to learn more about what “the quantum threat” really means and how organisations should prepare ⬇️ open.spotify.com/episode/24eIp1…
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NCSC UK@NCSC·
Mitigating the threat from future quantum computers is a challenge that needs addressing now. Migration to post-quantum cryptography (PQC) will take years to complete. To learn about the key milestones and necessary steps to take towards PQC⬇️ ncsc.gov.uk/guidance/pqc-m…
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NCSC UK@NCSC·
Dr Margaret Heffernan, expert in management thinking, explains that leaders must set the tone for their organisation’s resilience to cyber security incidents. Don’t wait for the breach; keep your business goals on track with our culture principles⬇️ ncsc.gov.uk/collection/cyb…
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NCSC UK@NCSC·
Last year, our i100 and Cyber League schemes broadened and deepened in expertise, driving resilience through strong public-private partnership. Want to find out more? Head to ncsc.gov.uk/section/indust…
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NCSC UK@NCSC·
At #CYBERUK26, David Koh, CSA Singapore's founding CEO, reflected on the importance of building a cyber defender community. Together with our partners across government, industry and academia, the NCSC supports a data-led, collaborative response to threat insight and sharing🧵
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NCSC UK@NCSC·
This year's CyberFirst Social Value Report highlights the positive impact of early skills investment in classrooms, communities, and ultimately across the wider UK economy and society. Learn more: ncsc.gov.uk/sites/default/…
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NCSC UK@NCSC·
Business leaders who act now will be in a much stronger position to maintain operational continuity, build market trust and benefit from the opportunities AI can offer. Ensure you are ready to counter AI-powered attacks with our guidance⬇️ ncsc.gov.uk/frontier-ai
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NCSC UK
NCSC UK@NCSC·
✅Reduce your attack surface. ✅Accelerate patching processes. ✅Address legacy systems. ✅Review and strengthen identity and access controls. ✅Prepare for incidents before they happen.
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NCSC UK
NCSC UK@NCSC·
Whilst frontier AI can ultimately benefit our cyber defences, in the immediate term it is making it easier and faster for attackers to discover and exploit cyber weaknesses. Organisations should take these 5 urgent steps to maintain cyber security fundamentals:🧵
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NCSC UK@NCSC·
Leaders are urged to make cyber security whole-of-organisation, implement cyber security fundamentals & test incident response plans. For more on what orgs can do to prep for AI & a vulnerability patch wave⬇️ ncsc.gov.uk/blogs/prepare-…
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NCSC UK@NCSC·
With our Five Eyes partners, we have published a joint statement warning organisations they have months - not years - to protect their systems from the accelerating cyber threat driven by frontier AI.🧵 To read the full statement⬇️ ncsc.gov.uk/news/the-ai-sh…
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NCSC UK@NCSC·
Organisations using Fortinet services are urged to investigate whether they have been affected by global targeting of firewalls and VPN gateways and should follow mitigation advice to help defend against the threat. For more information ⬇️ ncsc.gov.uk/news/advice-fo…
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NCSC UK@NCSC·
The NCSC CEO also described the sustained pressure on the UK’s critical national infrastructure, noting that there were more than 200 cyber incidents between June 2025 and May 2026, with 75% of them believed linked to state actors. To read more ⬇️ ncsc.gov.uk/news/ncsc-ceo-…
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NCSC UK@NCSC·
“Cyber security is a continuous national contest with capable adversaries, requiring urgent, coordinated action across government, industry and individuals to strengthen resilience.” - NCSC CEO Dr Richard Horne delivering RUSI’s Annual Security Lecture this afternoon.
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