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Five Eyes warns frontier AI cyber risk arrives in months, not years
breakthroughLegalRegulation
Tuesday, June 23, 2026
Confidence
High · — named multi-government primary source
Evidence
Reuters reporting on three-page joint statement + CyberScoop, Gizmodo
On Monday the Five Eyes alliance issued a rare joint advisory, signed by CISA, NSA, UK NCSC and partners, warning that frontier AI will transform offensive and defensive cyber "not in years, but months." It tells organizations to assume "breaches will occur" and prioritize patching and identity controls.
Sources