Get started with Edge Security Acceleration (ESA) AI CAPTCHA by integrating the HTML code on the client side.
Use case
Your website or application may face malicious attacks from automated scripts in cases of user interaction such as account registration, sending text messages, booking tickets, querying information, downloading free content, posting on forums, or online voting. Attacks such as batch registration of spam accounts, brute-force password attacks, and message flooding consume server resources and can lead to data breaches, seriously affecting the business security and user experience.
AI CAPTCHA provides a one-stop intelligent authentication service that distinguishes between human users and automated programs. It ensures high security by analyzing user behavior, device fingerprints, and trajectory features. AI CAPTCHA also offers various CAPTCHAs to optimize the user experience, helping you easily defend against automated attacks from malicious programs.
The feature is free-of-charge.
CAPTCHA types
Choose a type based on the security and user experience.
Type | Use case | Security level | User experience | Description/screenshot |
Invisible CAPTCHA | Requires an excellent user experience, such as logon or information queries. It acts as a pre-check for other verification methods. Most human users can pass directly. | Medium | Excellent | The user is unaware of the process. The backend automatically completes the verification by analyzing user behavior. If verification fails, the system automatically switches to another verification method. |
Click-and-Pass | General ones such as registration, posting, and voting. | Medium | Great |
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Slider | Use cases with high security requirements, such as logon, payment authentication, and preventing farming in promotions. | High | Good |
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Puzzle | Use cases that require high security and an engaging user experience, such as verification before critical operations. | High | Good |
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Image Restore |
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