- 'Five Eyes' intelligence alliance warns that new AI models pose urgent cyber risks and that action is needed within months.
- Officials expressed increasing concerns over models such as Anthropic's 'Mythos' and OpenAI's 'GPT-5.5-Cyber', which could enable users to execute complex and potentially devastating hacks.
- Earlier this month, Anthropic was ordered by the U.S. government to disable a version of Mythos due to national security concerns.
- CISA, the U.S. cyber defense agency, has reduced deadlines for government officials to address serious digital vulnerabilities to three days due to AI threats.
The 'Five Eyes' intelligence alliance has issued a stark warning regarding the rapid evolution of artificial intelligence technologies, particularly models like Mythos and GPT-5.5-Cyber. In a recent statement, officials from the U.S., U.K., Canada, Australia, and New Zealand highlighted that these frontier AI models could significantly enhance offensive hacking capabilities, necessitating urgent action within months.12
The alliance's three-page statement emphasized that "Frontier AI models are anticipated to exceed current industry expectations, fundamentally transforming both offensive and defensive cyber capabilities. The timeline is not years, it is months." This alarming prediction reflects growing concerns over the potential for these technologies to enable users to execute complex and potentially devastating hacks with unprecedented speed.
In light of these threats, the U.S. Cybersecurity and Infrastructure Security Agency (CISA) has reduced the deadlines for government officials to address serious digital vulnerabilities in their networks to just three days. This decision underscores the urgency of the situation, as officials scramble to mitigate risks associated with advanced AI.5
Earlier this month, Anthropic was compelled to disable a version of Mythos after the U.S. government raised national security concerns, further illustrating the precarious nature of AI advancements in cybersecurity.4
As the landscape of cyber threats evolves, the Five Eyes alliance's call for immediate action serves as a critical reminder of the need for vigilance and preparedness in the face of emerging technologies.
“The 'Five Eyes' intelligence alliance has issued a warning about the urgent cyber risks posed by new AI models. Officials emphasize that these advancements could fundamentally transform both offensive and defensive cyber capabilities.”
