This check takes place behind the scenes, in split seconds, ensuring a swift and secure registration process for new users. This minimizes registration friction while maximizing onboarding capabilities.

Based on the results of the check, the system takes one of several possible actions:

• Allows sign-up
• Allows sign-up and sends an alert for a manual check
• Blocks sign-up

After a user’s phone number or email address is authenticated, you need to verify their future login attempts. Passwords are the most basic and widely known means of security check at login  – many businesses set complex password requirements to ensure greater security. 

However, a password isn’t always enough. Verifying user logins via One Time Passwords or the like is the only way to stop fraudsters.

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