Border Control System - How Bioemtrics Enhancing Border Security?

Border Security System: Crossing borders without documents and manipulating identities remains a significant problem for countries and security officials. Governments have established protocols; however, the issue of unauthorized migrants and border crossings is growing rapidly. 

According to a source, nearly 11.39 million people in the United States are unauthorized immigrants, which is a substantial rise from 3.5 million in 1990. Besides this problem, air travelers encounter queues and long waiting hours to undergo security checks.

However, biometrics are transforming the air travel experience and enhancing border security by eliminating the risk of identity theft and fraud. The secondary advantage of including it in the border control mechanism is eliminating the risk of misassociation.

Biometrics Smoothen and Enhance Border Security System

Enhances Decisions Making

The traditional border security system involved multiple security checks. The decision-making authority on the border crossings remained solely with the person at the security checkpoints. 

Moreover, it was prone to human error, which could result in trespassing and increase the chances of visitors under false identities. On the other hand, a misjudgment and revoking of an individual with the correct identity documents resulted in many problems for multiple authorities.

Face recognition technology at airports and border crossings significantly enhanced security by eliminating the risk of identity theft and fraud.

Zero-Risk of Duplicate Identity

The incorporation of face biometrics at borders and airports also eliminates the risk of duplicate identities and even safeguards digital identities from being misused. The system flags instances of duplicate identity and informs the authorities of impersonation attempts.

The registered digital identities and biometrics are matched against global databases to detect individuals of interest. Such measures enable in decreasing the instances of drug trafficking, which is another serious issue for countries.

Generally, drug traffickers use cross-border routes for transporting drugs to their designated locations. However, the inclusion of face and fingerprint recognition technology can help flag duplicate identities at multiple checkpoints and result in the seizure of drugs.

Makes Border Crossing Hassle-Free

The traditional method of verifying individuals’ identities took time and resulted in long queues. The involvement of biometrics at airports and border crossing terminals smoothed the process with self-service onboarding and identity verification using AI and liveness-driven biometric checks.

Nowadays, many airport terminals don’t involve security guards because of this reason. The process has enhanced the convenience of the traveler/immigrant and decreased the number of people in the queue. It has reduced the waiting time to a minimum and revamped the convenience of the traveler or immigrant.


Contactless biometric authentication technology, such as face, voice, eye, etc., has become a security and convenience measure at airports and borders. Their usage is becoming common because they eliminate the risk of identity theft, eliminate queues, and revamp the traveler/immigrant experience.

The traveler or immigrant experience has also been revamped because the waiting time has decreased significantly. Moreover, their incorporation into the digital identity and verification process enables the prevention of drug trafficking by flagging duplicate identities, especially at cross-border terminals.

Face recognition employed with CCTV/IP cameras can also help to identify individuals of interest and take preventive measures. As a result, contactless biometric technology enhances border security and provides many other advantages. 

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