Unverified50% confidenceFactExact time

验证码系统中的w参数本质上是一个设备指纹包，聚合Canvas指纹、AudioContext指纹、屏幕分辨率、鼠标轨迹等多维特征

1

Sources

50%

Confidence

Long-term

Relevance

7/23/2026

First Seen

Sources

AI-Assisted GeeTest Four-Image CAPTCHA Reverse Engineering: A Complete Efficiency Guide

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Unverified验证码识别功能需要额外配置，用户需根据实际验证码类型（数字、字母、滑块等）进行相应设置62% similar Unverified音频指纹技术可以自动识别录音内容，再结合概率模型将其与词曲作品数据库进行关联61% similar

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