Verified65% confidenceFactTime unknown
Website environment detection mechanisms include prototype chain detection (identifying forged objects via Object.getPrototypeOf(), instanceof, etc.), descriptor detection (checking property attributes such as enumerable/configurable/writable), and function toString protection (detecting whether native functions return the expected format).
3
Sources
65%
Confidence
Long-term
Relevance
6/1/2026
First Seen
Sources
Related Entities
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