Skip to content

Biometric Technology: A Brief History

Biometric authentication is being used to authenticate identities in an increasing range of commercial and government security systems, consumer devices, and point-of-sale applications. As much since security has pushed biometric verification, convenience has pushed it forward, as there are no passwords to remember or security tokens to carry. If certain biometric methods, such as gait analysis, are used to verify a person’s identification, the confirmed individual may not be physically touched. While biometric data may be kept centrally, contemporary biometric systems typically collect it locally and cryptographically hash it in order to perform authentication or identification without direct access to the biometric data itself. This ensures a higher level of security for authentication and identity.


Biometric technology is not new, and its use has expanded well beyond any reasonable assumption. As a result, biometrics may provide an exceptionally high level of detection and security operations and many advantages over conventional detection and security operations methods. One of the biometrics’ advantages is that it enables the identification of an individual based on their unique features. The capacity of biometric technology to offer digital identity verification, data privacy or discretion, authorization or access control, data integrity, and non-repudiation are some of its most important benefits. Additionally, there is a passwordless authentication effort whose goal is to develop technologies and use cases that significantly decrease, if not eliminate, the future need for passwords.


It is essential to verify online identity verification for signing parties; yet, establishing identification may be challenging, especially when agreements are high-value or vulnerable to fraud and are entered into from a distance. Most common transactions need just a link to a confirmed email address in order to establish the signer’s identity. Although many businesses need extra signer authentication for their most important contracts beyond the email method, this is not always the case. Naturally, when a contract is not signed in person, the signer is not there to provide identity to the other party. Proof of identity in the form of a government-issued identification card or an electronic identification card is the most secure option in certain highly regulated industries and other application situations. As a result, the signer may upload their driving license, passport, or other electronic ID to prove their identification from any place and on any device, thus reducing time and increasing the efficiency of the signing process.

Using passwords for authentication remains a problem for many companies when it comes to maintaining strong security measures. Many organizations still implement a single-factor authentication to control access to cloud services, confidential information, and other significant corporate resources, which heightens their need to strengthen their digital defenses.

Employing passwords or knowledge-based authentication does the opposite of safeguarding important data as it can increase the threat of data breaches and other cybercrimes. In truth, fraudsters continue to use passwords to infiltrate organizations and steal credentials.

Aside from being susceptible to hacking, passwords give people inconvenience as it is needed to be remembered, and often, despite people’s best efforts, they are easily forgotten.

For a long time, it has been used to verify people’s identity. But that outdated authentication method can now be replaced by a faster, easier, and secured authentication for consumers and employees by implementing passwordless authentication.

Biometric authentication is a security process that can verify an individual’s identity using unique biological traits such as fingerprints, facial features, retinas, and even voices. Systems store certain biometric data to quickly verify a user’s identity when accessing an account or an area.

Biometric authentication is commonly used to access accounts or physical environments like controlling doors and gates. However, biometric technology has gone a long way and evolved dramatically over the years. Today, fido2 passwordless authentication is built into consumer devices such as mobile phones and computers.

Enterprises that have yet to go passwordless must consider biometric authentication to boost their security, as biological traits are difficult to fake and replicate. Thus, it offers greater protection for companies in protecting access, data, and other business areas.

Moreover, one of the most important benefits that biometric authentication can provide is a frictionless user experience.

To learn more about biometric technology, the following infographic from LOGIN ID provides a brief history:

Biometric Technology - Infographic Image

Leave a Reply

Your email address will not be published. Required fields are marked *