Voice OOB

Voice Push is a form of Out-of-Band Authentication (OOBA) that is conducted by a phone call between the service and users.

How it Works

When a user attempts to login to access a protected service, the DualShield server will automatically place a call to the user and tell the user that there is a login request waiting to be approved or rejected. The user can press a button or key in the a code as instructed to accept the request or hang up to decline it.

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