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Not All Biometrics are Created Equal: Why FIDO2 Passwordless Authentication is Top of the LineQ


The number of devices and platforms connecting to the internet grows at an exponential pace every day. Various gadgets, such as smartphones, tablets, sensors, cloud-based services, and so on, are constantly transmitting and receiving information. There is a need to keep this data out of the hands of unauthorized persons, yet passwords are inconvenient, and users often use the same password across various devices. Because the chance of human mistakes cannot be ruled out, they are more susceptible to hacking. Passwords alone are dangerous for authentication since they may be readily stolen, cracked, or duplicated. Nowadays, our houses, devices, automobiles, personal computers, and company servers are connected to the internet, exchanging sensitive information. As a result, more strong and improved security is essential to protect devices and sensitive data.

Organizations recognize the benefits of utilizing biometric identity verification and security devices to secure work PCs, server rooms, and other corporate assets. Unauthorized persons must not have access to protected systems and networks in a business context. Furthermore, it is essential to guarantee that workflow protocols are followed appropriately and that only particular workers have access to specific files for compliance purposes. Passwords are not a suitable option since they might be shared among coworkers. Instead, businesses may use fingerprint biometrics to restrict access to a computer or server room, allowing only those with a valid fingerprint match.

Companies that implement digital identity verification might reap several benefits. Biometric technologies allow exact identification, ensuring safe access to sensitive information. When correctly acquired, modalities such as fingerprints, iris, and retinal scans create unique data sets. Once a person has been registered in the biometric system, automatic identification may be performed rapidly and universally with very little training. Because of fingerprint devices’ familiarity and general availability, fingerprint biometrics is a particularly cost-effective user identification technology. User signup and verification take relatively little time.

Furthermore, the template requires less storage space, which reduces the amount of the necessary database capacity. Biometric modalities are likewise incredibly difficult to forge. These are unique to each person and stay reasonably steady throughout their lives. Organizational employees will appreciate the simplicity and high degree of security biometrics offers for their computers and data. They will no longer have to type complicated passwords or change them regularly for security concerns. 

Below is an infographic from LoginID entitled “Not All Biometrics are Created Equal: Why FIDO2 Passwordless Authentication is Top of the Line.”