CPU Arch Mismatch

Detection approach

Floating-point architecture probe revealed an x86 bit-pattern (127), but the User-Agent claims to be a mobile ARM device. This indicates a sophisticated mobile emulator running on desktop hardware.

How this helps detect bots

This signal is assessed with other independent session, browser, and network evidence. A single anomaly is a lead, not a verdict; corroborating anomalies make automated traffic more likely.

Legitimate traffic to consider

Web developers testing site views using responsive emulator modes in desktop browsers.