Use Cases

VIDA Authentication Services provide secure, risk-based authentication designed for different use cases based on transaction sensitivity.

Proof of Device - Low-Risk Authentication Use-Cases

Authentication Method: Phone Token

For low-risk transactions, Proof of Device provides a reliable, straightforward authentication method. By using the VIDA Phone Token, this solution confirms that the transaction originates from a registered and trusted device. It offers a secure foundation for everyday actions and transactions with minimal complexity.

• Ideal For: Verifying trusted devices for actions like login, simple transactions, or access to basic services.

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Proof of Presence - Medium-Risk Authentication Use-Cases

Authentication Method: Phone Token + Device Biometrics

For medium-risk scenarios, Proof of Presence combines the security of the VIDA Phone Token with Device Biometrics. This layered approach ensures that not only the device is trusted but that the user is physically present to initiate the transaction. By leveraging both factors, it provides a stronger and more reliable authentication.

• Ideal For: Transaction approvals, account settings changes, and other sensitive actions that require a higher level of security than basic device authentication.

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Proof of User Veracity - High-Risk Authentication Use-Cases

Authentication Method: Face Token + Phone Token

For high-risk use cases, Proof of User Veracity ensures the highest level of security by leveraging the VIDA Face Token. This combines the VIDA Phone Token for device authentication, Liveness Detection to prevent spoofing, and VIDA Selfie ID to verify the user’s identity. Together, these layers ensure that both the user and the device are trusted, making unauthorized access nearly impossible—even if login credentials are compromised.

• Ideal For: Secure transactions involving high-value or sensitive actions, such as financial transactions, account recovery, or accessing highly protected data.