What is biometric identification and how does it work?

Biometric identification is used to verify a person’s identity with the help of their unique biometric features.


Identity verification services have gained substantial clientele over the years, with businesses from all over the world turning to third-party KYC service providers for multiple user verification services. There are various hot favorites for businesses ranging from ID verification to address verification but the exact nature of ID verification solution depends on the individual business category of every company that adopts identity verification services as a business practice. Lately, biometric verification has been gaining traction due to its easy to perform verification process and its ability to strengthen other verification services as well. But before we explain how biometric verification can help your business, let us tell you what the term actually means.

Biometric Verification – An Introduction

Biometric identification is used to verify a person’s identity with the help of their unique biometric features. These features include but are not limited to fingerprint pattern, iris color patterns and even facial features of a person. As it is nearly impossible to duplicate these biometric features of another person, they are used to identify a particular person. There have been some cases where faulty or duplicate fingerprint scans were used to steal vital personal information, but iris scan and facial recognition is still very accurate at determining the true identity of a potential customer.

How Biometric Identification works?

As explained earlier, the entire premise of biometric verification depends on identifying unique biometric features of a person. In order to do that, special hardware equipment is used to capture that unique biometric data. Fingerprint scanners and iris scanners are the most common method of collecting and transmitting biometric identification data to the verification system tasked to authenticate the true identity of a person.

Facial Recognition is the simplest and relatively cheaper method to perform biometric verification as it only requires a high-quality camera and a cross-match with an authentic image. Additionally, face recognition software used for biometric identification also has the ability to pinpoint any facial mismatch or attempt of facial spoofing. Shufti Pto is one such identity verification service provider that offers facial recognition solutions to its worldwide customers. Remote KYC becomes easier to perform for Shufti Pro clients allowing for greater transparency and cost-effective verification. Liveness detection and microexpression checks for verifying a facial proof of identity are the major reason why Biometric verification from Shufti Pro is nearly impossible to cheat.

Facial Verification for Ideal Biometric authentication

Facial verification is the most ideal format of biometric identification as it requires little to no extra investment on infrastructure and it also means that users do not have to necessarily visit the physical store locations in order to authenticate their identities. Fingerprint scanners in newly launched smartphones have paved way for biometric verification via fingerprint scans even for remote users but the danger of encountering fake users even with that biometric technique means that facial verification is a better position to fight online scams and digital identity theft. It also means that verifying user can use their own hardware devices (mobile camera or webcam) to perform identity verification.

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