When Anthropic abruptly pulled Mythos 5 and Fable 5 from circulation, the move sent a jolt through the AI and cybersecurity communities. These were not minor point releases. They were widely regarded as among the most capable models the company had ever shipped, and watching them withdrawn, even temporarily, raised ... Read More

Written by Sean Tilley, Senior Sales Director EMEA at 11:11 Systems Artificial intelligence is no longer a future ambition for UK organisations. It is already shaping how decisions are made, how services are delivered, and how quickly businesses can respond to change. From automation and analytics to customer engagement and operational optimisation, AI is becoming ... Read More

This is Part 2 of a 2-part series. Read Part 1: Your AI Agent Doesn’t Care About Your ControlsIf AI agents change how execution happens, they also expose a fundamental limitation in how most security controls operate. Many control models assume there is sufficient time to detect, assess, and respond to events ... Read More

This is Part 1 of a 2-part series on AI agents and control assurance.  Read Part 2: Controlling AI Agents: Why Detection Is Too Late The cybersecurity industry has spent years investing in visibility. Dashboards have improved, detection tooling has matured, and the volume of telemetry available to security teams ... Read More

The cybersecurity industry has spent years focusing on visibility. Dashboards expanded. Detection tooling improved. Telemetry volumes exploded. Yet one of the biggest emerging risks in 2026 is not hidden malware or an unknown zero-day. It is the rapid deployment of AI agents that organisations barely understand, cannot fully inventory, and ... Read More

The recent discussion around Anthropic’s Claude Mythos Preview and Project Glasswing has caught the attention of the cybersecurity industry for good reason. Mythos is not just another AI announcement. It is being positioned as a frontier model with advanced cybersecurity capability, particularly around finding and exploiting software vulnerabilities. Anthropic has ... Read More

Last week I joined fellow security leaders at CISO Inspire Summit North for a panel discussion on The Expanding Threat Surface: Adaptive Security Leadership for 2026 and Beyond.It was a timely discussion, because the challenge facing security leaders today is not simply more threats. It is more connections, more dependencies, and more complexity ... Read More

The UK Cyber Security & Resilience Bill is progressing through Parliament Royal Assent expected later in 2026.The UK's Cyber Security and Resilience Bill is working its way through Parliament, and if you haven't started paying serious attention yet, now is the time. Introduced to the House of Commons in November ... Read More

The UK Cyber Security & Resilience Bill is progressing through Parliament Royal Assent expected later in 2026.The UK's Cyber Security and Resilience Bill is working its way through Parliament, and if you haven't started paying serious attention yet, now is the time. Introduced to the House of Commons in November ... Read More

Written by Sean Tilley, Senior Sales Director EMEA at 11:11 Systems Cyber downtime carries measurable financial consequences, and those consequences are becoming clearer with each major incident. Research from 11:11 Systems shows that 78% of European organisations report losses of up to $500,000 per hour following a cyber-related outage, while 6% face costs exceeding ... Read More