← All bot detection signals

2. Evasion, Debugger, & Anti-Stealth Traps

Automation Properties

Detection approach

Distinctive automation properties detected in the global environment. These are definitive signatures of an obscure automation framework or headless driver (e.g., CefSharp, NightmareJS).

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

None. These properties are unique to automation frameworks and cannot be generated by human interactions.

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