Auth0 is trying to change that with a platform that offers identity as a service. The platform analyzes various tasks that users can perform, including signing up for a website, requesting an account recovery, logging in and renewing a session. When any of those tasks are performed at a company protected by Auth0, details are sent to the anomaly detection engine in the cloud. It will then provide a confidence score that can be used to create rules or trigger responses like blocking that user or throwing up a captcha challenge.”]
Source: https://www.csoonline.com/article/3562730/auth0-signals-analyzes-logins-to-block-bots.html