firefox-os-spoof

A Firefox automation that fakes its User-Agent OS but forgets to spoof navigator.oscpu — a deliberate cross-layer coherence break.

botverdict

1.00score

12/185checks fired

TS/Nodelanguage

Convicting tells 5

br.navplatform_vs_uanavigator.platform implies an OS that contradicts the UA platform

br.oscpu_vs_uanavigator.oscpu implies an OS that contradicts the UA platform

br.webdriver_presentnavigator.webdriver is true

net.tcp_os_vs_uaTCP/IP-stack OS kernel contradicts the OS the User-Agent claims

net.tls_grease_vs_uaUA claims a GREASEing-engine browser (Chromium/Safari) but the TLS ClientHello has no GREASE