Identity Verification

The Benefits of Biometric ID Verification


Biometric ID Verification is a procedure that confirms an individual based on unique biological traits such as fingerprints or facial shape. This method of authenticating persons is quite beneficial. This is because it allows businesses to accurately authenticate consumers and assures that everyone is wanting to use their service is who they claim to be. 

Although biometric identity verification techniques appear to be difficult, they are actually rather simple. In general, a database holds legitimate data, which is subsequently compared to a user’s physical characteristics. As a result, biometric authentication has become a popular method for organisations to authenticate remote personnel, deal with high-risk consumers, and assist users in accessing services or changing their credentials.

But what benefits can biometric security systems offer? Let’s take a close look at the most widely used types of biometric identification, such as voice biometrics, behavioural biometrics, face recognition technology, and fingerprint biometrics, in order to respond to this issue. We’ll examine in-depth at the advantages of biometric authentication for security purposes before we wrap up.

Voice biometrics

Voice biometrics are a very prevalent type of biometric authentication. It works because everyone says the same words and phrases. After all, almost 70 bodily components influence how a person talks. As a result, each person’s voice is distinct.

To perform efficiently and properly, speech recognition software generates an initial voice template. This frequently entails combining many samples of a person’s speech.

A voice biometric system will then take a new speech sample, construct a template from the sample, and compare it to the initial template to validate an enrolled person’s identification. If the two templates have a strong match, it means that the same individual talked in both samples.

Benefits of voice biometrics

The advantages of voice biometrics are numerous. Voice biometrics, for example, improves the customer experience over passwords and secret replies. This is due to the fact that authentication is quick and painless. Employees of a company might save time as a result of this. This is due to the fact that they do not have to manually verify users or reset lost passwords. This may also result in cost savings.

Passwords, too, can be hacked or used in phishing schemes. Because voice records cannot be stored, security is strengthened and the probability of a compromise is reduced.

Finally, when compared to passwords and secret responses, voice biometrics systems can improve user experience and authentication accuracy.

Behavioral biometrics

By examining a user’s behaviour, behavioural biometrics can distinguish between legitimate clients and online criminals.

In behavioural biometrics, quantifiable trends in human behaviour are examined. Because it emphasises behaviours rather than a physical human trait, like a fingerprint, behavioural biometrics differs from the other types of biometrics we’ve discussed here in this way.

In order to be successful, behavioural biometrics must examine a variety of data, such as:

  • How a phone user holds it
  • Patterns of swiping and scrolling
  • keystroke cadence
  • The way someone walks, or their gait

Biometric information is often collected and encrypted throughout the authentication process so it may be used for verification. A software programme selects particular data points as match points once the data has been acquired. These match points are then processed by an algorithm, which converts the data into a numerical number. The database value is compared to the biometric input provided by the end user, and authentication is permitted or refused.

A variety of sectors employ behavioural biometrics. It is, nevertheless, very common in financial organisations and government buildings.

The Benefits of Behavioural Biometrics

One of the primary advantages of behavioural biometrics is that it operates in the background quietly. As a result, it reduces friction in the user experience.

Similarly, behavioural biometrics enables financial institutions to continuously validate a customer’s identification, independent of their device, location, or entered data.

Additionally, by comparing user activities to previous data, behavioural analysis might spot changes from the user’s regular behaviour. Because of this, behavioural biometrics is especially helpful for identifying application fraud, fraud involving new accounts, and fraud involving account takeover.

Facial recognition software

Facial recognition software, such as our Face Match system, is another popular method of biometric authentication. This type of technology uses several data points to calculate the geometry of a face, such as the distance between the eyes or the distance from the chin to the forehead.

Facial recognition systems compare this information with a database of known faces after utilising biometrics to map facial characteristics from an image or video.

Facial recognition, which was formerly thought to be extremely complicated, is now employed in almost every facet of daily life. For example, if you own a smartphone, you probably use face recognition software to unlock it or make a transaction with it several times each day.

Similar to this, Facebook and other businesses use face recognition technology to propose users to tag in posts.

There are three main applications for our Face Match system, in our opinion, which include:

  • Resetting passwords
  • Employee verification through distance
  • Keeping an eye on clients at risk 

Benefits of facial recognition software

Facial recognition software is extremely popular among both companies and customers. This is due to the software’s ability to tighten security measures, improve service access, and minimise the number of touchpoints in the customer experience. Many times, no physical connection is necessary. Instead, artificial intelligence is employed to automate and streamline the process.

Although face recognition software is extremely valuable in business, it is also employed by police and law enforcement organisations, where it gives extra benefits. In this context, technology is employed to assist in the location of missing individuals and the identification of offenders.

Fingerprint biometrics

Fingerprint biometrics is the world’s most common and advanced biometric authentication system. 

Fingerprint biometric systems look for ‘minutiae’ in fingerprints. These are the ends and bifurcations of the friction ridges on your finger pad. After scanning and analysing a person’s fingerprint, it may be kept as a template and compared to any other fingerprint in the system.

Since the 1800s, forensic laboratories have employed fingerprint analysis. Today, though, the procedure is significantly more complicated. Optical, capacitive, ultrasonic, and thermal scanners are increasingly often used. Contactless fingerprint scanners, on the other hand, are available.

Fingerprint scanners are now employed in almost every aspect of society, including cell phones, civil registers, and national ID systems.

Benefits of fingerprint biometrics

The key advantage of fingerprint ID is security. A person’s fingerprint cannot be copied, and the data is never given to criminals. Furthermore, being one of the most modern kinds of biometric verification available, fingerprint analysis is nearly 100% accurate.

Furthermore, fingerprints are a popular authentication technique since they allow for speedier access. While it takes time to type in a password, a fingerprint may be submitted and analysed in less than a second.

Finally, fingerprints offer increased convenience. There is no risk of a consumer forgetting their fingerprint, and there is no need for them to memorise a long or difficult password. As a result, fingerprint scanners not only save time and give more security, but they also boost convenience.

Benefits of biometrics for security

As we’ve seen, biometric authentication has several advantages. In terms of security, it is apparent that biometric data is far more difficult for fraudsters to steal and utilise. As a result, biometric authentication is significantly more efficient and safe than a password or a security question when it comes to resetting customer credentials, validating remote employee data, or allowing access to secret information.  

Biometric data is also quite valuable in terms of security because it is highly accurate. Because human error is eliminated, most systems of biometric identification are nearly 100% accurate. This implies that you may have confidence in your security systems and verifications. 

Similar to how biometric information is safer, it may also save organisations time and money. This is due to the fact that team members must reset passwords when they are lost, stolen, or forgotten. In contrast, people never need to recall any of the related data they require for biometric ID, allowing them to quickly access their account. Customers may utilise apps with biometric authentication systems considerably more easily as a consequence, which can improve user experience.

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