Five Eyes Agencies Issue Urgent Alert on Frontier AI Threats (infosecurity-magazine.com)

• Five Eyes warn of fundamental cyber landscape change from frontier AI within months.
• Five practical steps recommended: reduce attack surface, accelerate patching, address legacy systems, strengthen access controls, improve incident readiness.
• AI lowers barriers for attackers and accelerates attack cycles.

"The Five Eyes intelligence alliance (US, UK, Canada, Australia, New Zealand) issued a rare public statement on June 22, 2026, warning that frontier AI will fundamentally transform offensive and defensive cyber capabilities within months. It urged business leaders to prioritize cyber resilience and recommended five steps: reduce attack surface, accelerate patching, address legacy systems, strengthen identity and access controls, and prepare for incidents. AI lowers barriers for attackers and shrinks the window between vulnerability discovery and exploitation."