EU cybersecurity agency allowed to analyse Anthropic’s Mythos 5 model

The European Commission has confirmed that the European Union Agency for Cybersecurity (ENISA) has been officially allowed access to Anthropic's restricted-access Claude Mythos 5 model.

The European Commission has confirmed that the European Union Agency for Cybersecurity (ENISA) has been officially allowed access to Anthropic’s restricted-access Claude Mythos 5 model.

The high-tier AI model, known for its advanced capabilities in tracking and discovering deep software vulnerabilities, is being made available to help analyse new digital defence risks.

Because the Mythos class operates with reduced cyber safeguards compared to standard public models, verified research and defensive security initiatives are controlling its deployment.

European regulators seek to utilise the model’s deep threat-plotting architecture to stress-test regional critical infrastructure and understand complex autonomous exploit mechanics.

This advancement follows intense global scrutiny over the export and deployment of artificial intelligence systems.

By integrating the advanced security model into ENISA’s testing pipelines, the European Union seeks to close the capability gap between fast-evolving generative tech and institutional cybersecurity preparedness.