The U.S. Air Force has issued a new uniform policy prohibiting service members from wearing smart glasses like Meta's Ray-Ban models while in uniform. This ban, effective January 9, 2026, stems from security concerns over potential breaches of Operations Security (OPSEC). The policy explicitly forbids mirrored lenses and AI-capable devices due to risks of accidental data leaks from video or audio recording capabilities. Meta's smart glasses, which captured nearly two-thirds of the market in 2025, face significant setbacks as military adoption plummets.

This move underscores the tension between advancing wearable tech and stringent security protocols in sensitive environments. The Air Force's stance reflects broader industry debates about balancing innovation with privacy risks in defense contexts.