Britain plans to build autonomous AI ‘Cyber Shield’ to defend nation

Britain plans to build autonomous AI ‘Cyber Shield’ to defend nation
Britain’s National Cyber Security Centre has outlined Cyber Shield, a sovereign defense capability that would use agentic AI to find and fix vulnerabilities across government networks and critical national infrastructure at machine speed. The plan pairs red and blue AI agents for offensive testing and real-time defense, with early trials set to begin across government and key UK sectors. #NCSC #GCHQ #CyberShield #UnitedKingdom

Keypoints

  • Cyber Shield is designed to provide a national-scale, sovereign defense capability.
  • Agentic AI would discover and repair weaknesses across government and critical infrastructure.
  • The NCSC warned attackers can use AI to move at machine speed and overwhelm defenses.
  • The system will use paired red and blue AI agents to probe and defend networks in real time.
  • Initial testing will start with government and critical UK sectors before broader scaling.

Read More: https://therecord.media/britain-plans-autonomous-ai-cyber-shield