Biometrics
Biometrics refers to the process or technique which is used to detect and recognize human characteristics. Examples of biometrics include facial recognition, retinal scanning, voice analysis, and fingerprint. Over the recent past, the use of biometrics has become common, and this is because it has been proved to be a secure method of protecting data and information from unauthorized access. Advancements in biometrics are being noted, and this is due to the automation of the identification process. Biometrics are now being used to help in the authentication process. The method has been defined to be secure and more effective.
The fingerprint is a biometric method, and it is used by many companies and businesses to help in the authentication process. It identifies one’s true identity, thus securing the organization by eliminating unauthorized access. The fingerprint scanner is the most common type of authentication. Its advantage includes reliability. They are reliable and easy to use. The method is cost-effective as it is cheap to implement maintain. System failures have been identified to be common in this biometric. Facial recognition is the second most common type of biometric, and it is used in the authentication method. The method is faster and secures, thus making it the preferable way in data protection. However, the technique has security concerns whereby hackers can hack the system and use the information to commit a crime. Voice recognition is another biometric, and this is common since it helps in data protection. It is a secure method, and its security has been recommended. The method has a security concern, which is all about making it hard for the security system to be guaranteed.