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CAPTCHA 2.0
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Alibaba Cloud Verification Code provides verification services that distinguish between machine scripts and natural persons through simple, secure, and diverse interaction logic.
Activate the verification code 2.0
CAPTCHA 2.0
release-notes
学习路径
From shallow to deep, let you play with Alibaba Cloud verification code!
Knowledge
Introduction to CAPTCHA
what is Alibaba Cloud CAPTCHA 2-0
Enable SDK for malicious file detection
Activate the verification code 2.0
Integration center
Integration guide
Procedure
Client integration
Integrate CAPTCHA 2.0 into a business server
Access test
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Overview