Function: Provides a robot verification mechanism to distinguish between real users and automated scripts.
Features: This is a common network security measure used to prevent spam, malicious requests, and abuse. The page itself is the embodiment of this verification function.
Target Users: All internet users who need to pass a security check to access a specific website or service.
Core Advantage: Effectively enhances website security, protecting backend server resources from automated attacks, and ensuring service stability and availability.
Typical Use Case: Authenticating users before they access a website or submit a form to ensure critical actions are performed by a real human.
Pricing Model: This type of verification is typically offered for free to end-users as part of a website's security infrastructure.
