United Kingdom — Cyber Threat Profile
The UK's National Cyber Security Centre (NCSC, part of GCHQ) leads national cyber defense, safeguarding government networks, critical infrastructure, and businesses. The 2022 National Cyber Strategy aligns with EU/NATO standards and mandates incident reporting. NCSC's 2025 Annual Review emphasizes that ransomware is the top cyber threat to the UK, along with nation-state actors. As noted by NCSC, the greatest external cyber threats originate from China, Russia, Iran, and North Korea. The UK emphasizes public–private partnerships (through ISACs and fusion centers), cyber workforce development, and boardroom accountability. Strong Five Eyes ties and EU collaboration underpin its threat intelligence sharing and resilience planning.- National CERT/CSIRT: National Cyber Security Centre (UK)
- Data protection authority: Information Commissioner's Office (source: CNIL)
- World Cybercrime Index 2024 (origin significance): 9.01 / 100, #8 worldwide
- Secure Internet servers per 1M people (2024): 68,394.9 (source: World Bank)
- Internet users (2024): 95.5% of population (source: World Bank)
Latest United Kingdom coverage
- UK jails The Com member who blackmailed 117 girls 2026-08-14 · Cyber Incidents
- AI agents in separate tests coordinated over GitHub 2026-08-13 · AI Security
- AI agent spent 34 hours trying to backdoor real code 2026-08-07 · AI Security
- UK cyber agency warns on AI models acting on their own 2026-08-04 · AI Security
Threat actors targeting United Kingdom
- APT28 APT
- APT29 APT
- NoName057(16) Hacktivist
- Sandworm Team APT
- Scattered Spider Ransomware
- Star Blizzard APT
- ZIRCONIUM APT
- Qilin Ransomware · 99 incident(s)
- DragonForce Ransomware · 44 incident(s)
- LockBit Ransomware · 40 incident(s)
- Akira Ransomware · 38 incident(s)
- INC Ransom Ransomware · 37 incident(s)
- SafePay Ransomware · 33 incident(s)
- RansomHub Ransomware · 31 incident(s)
- Medusa Ransomware Ransomware · 29 incident(s)
- Lynx Ransomware Ransomware · 27 incident(s)
- The Gentlemen Ransomware · 26 incident(s)
- Cl0p Ransomware · 24 incident(s)
- Black Basta Ransomware · 19 incident(s)
- Play Ransomware Ransomware · 16 incident(s)
- Hunters International Ransomware · 14 incident(s)
- KillSec Ransomware · 11 incident(s)
- Cactus Ransomware · 10 incident(s)
- BlackSuit Ransomware · 9 incident(s)
- Coinbase Cartel Ransomware · 8 incident(s)
- Meow Ransomware · 8 incident(s)
- Rhysida Ransomware · 8 incident(s)
- NightSpire Ransomware · 7 incident(s)
- APT73 Ransomware · 6 incident(s)
- Brain Cipher Ransomware · 6 incident(s)
- Sarcoma Ransomware · 6 incident(s)
- BianLian Ransomware · 5 incident(s)
- RansomHouse Ransomware · 5 incident(s)
- Stormous Hacktivist · 5 incident(s)
- 8Base Ransomware · 4 incident(s)
- Anubis Ransomware · 4 incident(s)
- CMD Ransomware · 4 incident(s)
- M3rx Ransomware · 4 incident(s)
- MedusaLocker Ransomware · 4 incident(s)
- Snatch Ransomware · 4 incident(s)
Most targeted sectors
- Business & Professional Services 126 incident(s)
- Manufacturing 78 incident(s)
- Technology 65 incident(s)
- Financial Services 37 incident(s)
- Healthcare 35 incident(s)
- Construction 34 incident(s)
- Education & Research 27 incident(s)
- Government & Public Sector 26 incident(s)
- Transportation & Logistics 24 incident(s)
- Agriculture & Food 22 incident(s)
- Retail & Consumer 22 incident(s)
- Hospitality & Tourism 20 incident(s)
Recent claimed incidents
- Moores 2026-08-17 · Retail & E-Commerce
- Lloyd Coils Europe 2026-08-17 · Manufacturing
- Eva AI Limited 2026-08-17 · Technology
- All Parts Dry Cleaning 2026-08-16 · Retail & E-Commerce
- DodoPayments 2026-08-15 · Financial Services
- DXS International 2026-08-15 · Technology
- Retail Business Management Systems 2026-08-14 · Retail & E-Commerce
- Cityside Homes 2026-08-14
- Turner and Townsend 2026-08-14 · Professional Services
- https://pacific-construction.com/ 2026-08-13 · Manufacturing
- GATE7LLC.COMGBBEV.COM 2026-08-12
- MAMASANDPAPAS.COM 2026-08-12 · Retail & E-Commerce
- SHELL.COM (August 2026) 2026-08-12 · Energy & Utilities
- QPC Global 2026-08-11 · Other
- AIMS Group 2026-08-10 · Other