Written by: Peter Minkoff
Cyber threats continue to escalate, causing a multitude of problems across various industries. The financial sector is no exception. If anything, criminals target it with the most sophisticated tools available, given the substantial profits they could reap.
Banks cannot rely on simple solutions because the threats themselves are no longer limited to simple phishing attacks or basic fraud schemes.
Such an environment calls for strengthening security and making it a priority to ensure both resilience and customer confidence going forward.
This article explores the fundamentals of creating a security plan for banks. And once the fundamentals are in place, enterprises can look to go further and scale everything up to continuously improve their security frameworks.
Customer Identity Verification
Let’s start with customer identity verification. It should be one of the fundamental steps. Bank verification service providers, such as iDenfy, reduce fraud by validating customer identities.
The purpose of such software is to confirm the authenticity of a customer’s bank account details in real time. In other words, the person doing a transaction is the rightful owner of the account.
Bank verification services, combined with KYC checks and transaction verification, function as an early barrier to criminal activity. It mitigates identity theft, fraudulent account openings, and even decreases payment errors.
Additionally, it’s worth mentioning multi-factor authentication. Having multiple login layers leaves less room for unauthorized access.
Finally, biometric authentication, including fingerprints, facial recognition, and various behavioral biometrics, helps reduce reliance on passwords. It’s no secret that passwords are one of the weakest links in security. Still, a fair few people prefer them over biometric authentication due to convenience or because they consider biometrics not secure due to personal beliefs.
Infrastructure and Network Protection
Threats often originate inside the network or via compromised employee devices. It makes sense to switch to a zero-trust architecture.
The model operates on a principle of “never trust, always verify,” which requires continuous verification. It can be a hassle, but overcoming such trivia for the sake of security should be a no-brainer.
End-to-end encryption exists as well. The data remains safe whether it’s stored or in transition. Reliable encryption protocols prevent malicious actors from accessing transaction info, user credentials, or internal communications.
The last thing to mention is how more banks should adopt the model of proactive penetration testing. Ethical hackers simulate real scenarios to test the security framework and identify vulnerabilities.
Employee and Customer Awareness
Employees are considered the first line of defense. Dedicating at least some resources to provide regular security training feels essential nowadays. Lack of security awareness can lead to significant consequences. And particularly when it comes to remote employees who might not have all the tools available to them compared to those working in-house.
As far as customer education is concerned, it’s entirely up to the banks themselves to decide how much they want to invest. Providing even the basic tips through simple explanation animations or booklets could make a difference.
Ultimately, both employee and customer education come down to willingness to invest. For the greater good, and considering what the future holds, the more banks spend on these things, the more they stand to gain in the long term.
Closing Thoughts
All in all, banks are an attractive target for cybercriminals. Security should be a priority to prevent data leaks, fraud, communication interceptions, and other threats.
Begin with the fundamentals and continue testing the framework to identify what works and what needs improvement. Any vulnerabilities should be addressed as soon as possible. And the more effort is put into the security, the fewer problems should arise in the future.
Related: 6 Questions to Ask Fintech Vendors About Data Security