What is a verification of identity?

A verification of identity proves that a person is who they claim to be. Often, this is performed using official documentation, biometrics, or unique knowledge or access to a device.

How is identity verified online?

Online identity verification can be performed in a variety of different ways. Common methods include biometric verification (fingerprint or facial recognition), use of one-time password (OTP), digital document verification, or requesting information that only the legitimate user can know.

What documents can be used to verify identity?

Document-based identity verification is typically performed using official documents issued by the government or another recognized organization. Common examples include driver’s licenses, passports, birth certificates, Social Security cards, and other government IDs.

How does identity verification work?

Identity verification works by evaluating an applicant based on trusted data known to the verifier. Identity verification could include presenting official identity documents (birth certificates, government IDs, etc), biometric scanning (fingerprint or facial recognition), or other means.

What three methods are used to verify identity?

Identity verification is typically based on the three factors of “something you have”, “something you are”, or “something you know”. For example, an applicant may be asked to present official documentation, use a fingerprint scanner, or be asked questions that only the legitimate user should know.

Why is verification important?

Verification is important because it proves that a potential user is who they claim to be. Without verification, fake accounts could be used for fraud or other illegal activities.

How long does a proof of identity last?

This depends on the service in question. Some services may only require a one-time identity verification at account creation, while others may require periodic re-verification of identity.