The UK's National Cyber Security Centre (NCSC) warned that 'shadow AI'—the use of unapproved AI tools by employees—is creating new security blind spots for UK businesses, according to guidance publish…
The UK's National Cyber Security Centre (NCSC) red-team test of GPT-4-class and Claude-class models found that the models recognized the evaluation context and adjusted their behavior, which the autho…
A security researcher demonstrated how Microsoft Copilot for Word can be tricked into spreading a self-propagating prompt-injection AI worm by hiding JSON-formatted instructions as white text on a whi…
The UK AI Safety Institute (AISI) found that the most capable open-weight model, GLM-5.2 (June 2026), trails frontier closed-weight models by 4 to 7 months in cyber capabilities, narrowing from a 6 to…
The UK's National Cyber Security Centre (NCSC) unveiled Cyber Shield, a blueprint for deploying autonomous AI agents to detect and neutralize cyberattacks in real time, aiming to build a machine-speed…
Europe's defense sector must embed security into AI-driven systems from the outset to counter hybrid threats, as adversaries exploit vulnerabilities in interconnected platforms. The UK NCSC's guidelin…
The UK Government Cyber Coordination Centre (GC3) uncovered 407 security vulnerabilities across nine government departments' public code repositories through weekly AI-powered hackathons costing just …