Nation-State Cyber Threats: UK Faces Sophisticated Attacks from China, Iran, and Russia

The UK National Cyber Security Centre reports it is handling an average of four nationally significant cyberattacks per week primarily attributed to state actors China, Iran, and Russia. The briefing warns these actors are increasingly sophisticated—China is described as a peer competitor—attacks have targeted critical national infrastructure and reflect hybrid warfare tactics; organizations are urged to prepare for large-scale attacks and to embed cybersecurity into core operations.