Biometric authentication is an effective way to secure digital devices and data.
It provides a higher level of security and convenience than traditional authentication methods.
However, it also has its disadvantages, such as privacy concerns, false positives, and high costs..
Time-saving: Entering a PIN can take a while but biometric authorization is aseamless and near-instant process.
Biometric identification not only expedites the transaction but also guarantees peace of mind that the consumer is looking for every time they use their payment card..
Main advantages of using biometric indicators
They are linked to a single individual (unlike a password, which can be used without authorisation), They are very convenient since there is no need to remember or carry anything, The security, they are highly fraud resistant..
Biometric authentication is an effective way to secure digital devices and data.
It provides a higher level of security and convenience than traditional authentication methods.
However, it also has its disadvantages, such as privacy concerns, false positives, and high costs..
Biometric authentication is an effective way to secure digital devices and data.
It provides a higher level of security and convenience than traditional authentication methods.
However, it also has its disadvantages, such as privacy concerns, false positives, and high costs..
Healthcare.
It is used in systems such as national identity cards for ID and health insurance programs, which may use fingerprints for identification.
Airport security.
This field sometimes uses biometrics such as iris recognition..
Biometrics-based access control systems have been in continuous, successful use for three decades at the University of Georgia and have been used tens of thousands of times daily for more than 10 years at San Francisco International Airport and Walt Disney World.
There are challenges, however.
Even though biometrics has been in use for decades, the advent of technology has expanded its application from primarily criminal identification to a wide range of everyday tasks, becoming a regular security process of our nowadays life.
Biometric security offers many advantages (authenticating and identifying strongly) but is not without controversy. This challenge is linked to privacy and citizens' ability to control information about themselves. Two types of risks can be identified:.
1) The use of biometric data to other ends (aka function creep) than those agreed by the citiz.
