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Iranian hackers shut down UK power plant

A small power plant has been shut down during a cyber attack. The government said that at no point was there a risk to the UK’s energy system, but the Department for Energy Security and Net Zero…

  • UK power plant shut down for four days due to cyber attack
  • Attack attributed to Iranian hackers affiliated with the regime
  • Government updates cyber security regulations and energy resilience strategy

MCP Security: Threat Model & Hardening Guide (2026)

Educational & Ethical Use Only — This article is provided for educational and ethical cybersecurity research purposes only.

  • Four distinct trust boundaries must be secured independently in MCP architecture.
  • Implement build-time tool allowlist and sandboxed execution environments to reduce tool layer risks.

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