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The recent Hugging Face incident has been widely discussed as an AI safety story. Public reporting focused on the notion that increasingly capable AI systems were able to identify and exploit vulnerabilities, expand their access beyond intended boundaries, and ultimately reach external systems. That framing is understandable because it touches on questions that have long […]

In the Agentic-AI era, security decisions still depend on network fundamentals grounded in complete device intelligence and trusted guardrails.

Forescout Research studies the security of network segmentation architecture from 209 organizations, 47,000 segments, and 2.5 million devices.

Forescout’s Perspective on The Forrester Wave™: Operational Technology Security Solutions, Q3 2026 One could argue that the biggest message from this Forrester Wave report is that the market has reached its next phase. The first phase of OT security was asset discovery. The second phase was threat detection. And we’re now entering phase three: operational […]

The NHS is undergoing one of the most significant digital transformations in its history. Connected IoT medical devices are becoming central to patient care, artificial intelligence is beginning to support clinical decision-making, and healthcare organisations are sharing more data than ever before. This momentum is reflected in the UK Government’s 10-Year Health Plan, designed to […]

Frontier AI models, such as Mythos and GPT-5.5-Cyber, are now finding vulnerabilities at scale and changing the threat landscape. We’ve already shown that generally available, non-frontier models can find and exploit new vulnerabilities in open-source software. In May, Google published what they believe was the first time a threat actor used an AI-generated exploit for […]

Can a point-in-time network admission model keep up with how access works today? Forescout explores the evolution of network access control.

On-prem users, legacy and OT systems, and unmanaged devices continue to operate with weak or absent trust rules. Here’s why you need UZTNA.

Water systems in 12 U.S. states experienced cyber attacks on PLCs. Here is technical OT security analysis with mitigation guidance.