Digital Biometric Solutions for Secure Banking | A Basic Guideline

Biometric authentication in banking might seemlike a new ball game in the industry, but the banks are progressively replacing old security controls with biometric systems. In reality, all the financial institutions around the globe have either adopted or are just in the way of adopting biometric authenticationsuch as facial recognition, fingerprint sensors, and voice recognition.

Rise of Biometric Verification Online in Banking

It is of no surprise that banking and all other financial entities are moving towards biometric systems as they are safer as well as convenient when compared with traditional security systems. As customer identities are stolen quite often, these systems offer excellent protection against theft and fraud.

Furthermore, this technology is best suited for the banking industry as it protects the information and identities of banking users. The users do not have to remember PINs and multiple passwords to log in to their accounts when a solution like biometric identificationhelps them to instantly access their accounts. So, who does not love such a rapid verification?

Banks are beginning to use mobile biometrics

Internet banking is rapidly transforming how people interact with banking firms, particularly among the underbanked. Given how much more convenient biometric authentication is than entering a long and difficult password, it’s no surprise that many people are open to the concept of using their fingerprints, faces, and irises to access accounts.

While a bank may include a biometric verification solution into a mobile banking app, users may only be able to utilize their biometrics for low-value actions like paying the bills, according to him. Banks may require additional security procedures for less common needs such as registering new beneficiaries or submitting loan requests.

Accurately assessing the performance and security of biometric authentication and liveness detection implementations can be difficult. One issue is that it necessitates ground-truth data; in order to conduct extensive testing, vast numbers of realistic biometric samples, all of which are known to be from the same individual and spoofs, are required.

Working of Biometric Solutions

The access control system of biometric technology records the biological data of human beings. Scanners are placed in them which gather all the data. For instance, the fingerprint scanner analyzes your fingerprint and stores it in the data files. You then select whom you want to have access to what’s behind that control system as well as register the fingerprints. When you try to open the door, the system first matches your fingerprint with one stored in the database, if it matches with it the door would open, otherwise, the access is denied. The fingerprint is one of many examples of biometric access controls.

Benefits of Biometric Services in Banking

Whether it’s banks or clients, biometric systems bring a number of benefits. They would give a competitive edge as the stronger security increases transparency and trust. Here are some of the benefits that biometric identification online offers.

Accurate Identification

The incorporation of biometric systems in banks not only strengthens the accountability and security of banks but also their users. Such type of technology makes biological characteristics like sight scans and fingerprints difficult to duplicate. Moreover, it reduces all the unwanted scams that improve the reputation of banks. For instance, a multi-factor verification technology, which is the combination of password and biometric solutions, protects the identities of the clients from being compromised.

Protection Against Frauds

Biometric technologyoffers one of the effective methods of verification that protects the information of the banking clients. Besides protecting the identities of clients when they use digital banking, it also prevents any insider frauds by building a secure employee verification.


Security is also an essential thing when you visit an ATM. As thousands of people are using their PINs whenever they have to make a transaction, biometrics help them to withdraw money without using cards and without remembering their PINs. Hence, the clients do not have to worry that their cards would be stolen as biometrics just need biological characteristics for verification processes.

Disadvantages of Biometric Verification in Banking

There is no doubt that biometric solutions come with many benefits, but they do have several disadvantages that are affecting biometrics in any financial institution including banks. As you know the biometric blueprints are permanent, so in case they are compromised there is no option to change them.

The unique nature of the biometric authentication process and the reality that biometric data is encrypted and stored in a secure location provides better data protection. But the risks with such type of data are high.  After all, the details of the biometric verification are not nullified in case anything goes wrong.

Breach of Protocol

In the event of a data breach, hackers frequently grab all data in order to later get access to illegal areas of the firm. No one can do anything once the data has been hacked because it cannot be altered.

When Biometric Authentication Becomes Inoperable

Because it is an autonomous system that runs on energy, the biometric system is also unreliable. No one can enter or exit if there is a power outage in the software.

Furthermore, if the software has a flaw or fails for any reason, users’ access will be restricted until the software is recovered.

Final Thoughts

The future of the biometric authentication system is bright, and all banks should avail this golden opportunity to combat any kind of fraud and to better place themselves against competitors. Even though this adoption would take slower channels in the next few years, still, surely, biometric technology would be used widely for the authentication of clients and businesses. Biometric systems have just attracted digitally authorized banking clients. From fewer scam incidents to higher convenience and accuracy, biometrics has just introduced a whole new dimension to the banks and financial sectors on the go.

To conclude, biometric solutionscan provide banks with high-level verification methods to stimulate convenience and loyalty. It ensures safety, security, and reliability in banks. It equips organizations in the banks with an additional layer of protection against cyber-attacks while simplifying the clients’ experience journey.