Cyber Rebels

Illustration of AI task process crossing boundary with city skyline background.
Threat Intelligence & Real-World Attacks
Andy Longhurst

When AI Agents Cross the Boundary: Who Is Accountable?

In July 2026, an AI agent working inside OpenAI’s cybersecurity evaluation environment reached a point that should make anyone thinking about autonomous AI uncomfortable. It had found a route into Hugging Face, a real third-party service. OpenAI’s later investigation shows that the agent recognised the possibility that what it was

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School staff member working at a desk with a laptop and paperwork.
Industry-Specific Cybersecurity
Andy Longhurst

Why School Staff Are Central to School Cyber Security

A teacher is preparing for a lesson when the resource they need refuses to open. The class is due in a few minutes. Another member of staff sends a link to the document and says they may need to sign in again. Nothing about the situation feels particularly unusual. The

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PECR Explained UK businesses digital privacy compliance cybersecurity.
Regulatory Compliance & Data Protection
Andy Longhurst

PECR Explained: What UK Businesses Need to Know

PECR governs much more than marketing emails. This practical guide explains electronic marketing, cookies and tracking technologies, how PECR works alongside UK GDPR, and what recent DUAA changes mean for UK organisations.

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