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Are Biometric Access Systems Safe?

Are Biometric Access Systems Safe


Are Biometric Access Systems Safe

In today’s world, security is a top priority for numerous individuals and organisations, paving the way for many innovative technologies, such as biometric authentication, to be developed. 

As one of the highly sought after security systems, biometric door access systems provide largely accurate and secure access control by relying on unique physiological and behavioural characteristics to identify people. While businesses, governments and even individuals in private residential areas adopt the use of biometric systems, some concerns have been raised about their safety and reliability, sparking debates about whether they are truly secure. We explore the safety of biometric access systems in this article and examine their ability to provide an exceptional level of security.

What is Biometric Authentication?

Biometric authentication is a method of identity verification based on measurements of live biological and physical characteristics, such as your fingerprints, face, iris, voice and palm veins. 

Biometric access systems use these distinguishing characteristics of an individual to validate their identity before granting or denying access to a building or an area. These systems are designed to provide highly secure and convenient access to restricted areas, such as offices, research facilities, data centres, and many other places. 

How Does it Work?

Biometric access control systems use scanners to record our biological data. For example, a fingerprint scanner scans and analyses the unique ridges of one of your fingerprints and stores them in a data file. You can choose who to give access to and register their fingerprints in the biometric system so that it can grant them entry. 

Now, when an authorised person scans his or her finger on the biometric system, it automatically analyses the fingerprint to see if it matches one in the database. If it does, the access control opens up and allows entry. Otherwise, access is denied. 

How Safe Are Biometric Systems?

Biometric access-Biometric System Singapore

One of the most common access control systems used across many industries today is the biometric system, and it’s an increasingly popular choice because of its user-friendliness and strong levels of security. 

Firstly, biometric door locks record biological data that is unique to each individual. Someone can only gain access to spaces if they possess the exact biological data stored in the system, which is impossible to replicate or mimic. 

Secondly, biometric systems are incredibly difficult to hack. This is because biometric data is extremely complex and so random that it cannot be guessed or cracked like passwords. A system that relies on passcodes will grant access to anybody who can input the right code. However, biometric data cannot be easily stolen or duplicated, which makes the system harder to hack. Biometric data is typically stored in databases that are subject to the same security concerns as any other network system. With strong authentication measures, multi-factor authentication protocols and proper encryption, biometric systems can be extremely secure and safe. 

Lastly, biometric systems evolve to become stronger and more secure with every log in. Through the use of machine learning algorithms, the system learns and adapts to a person’s biometric data over time, making the system more accurate with each use. As a person logs in, the system is able to compare current data with the ones it has learned previously, making it more difficult for an imposter to hack into the system. 

Interested in installing biometric systems to keep your premises safe and secure? iDLink Systems provides cutting edge biometric identification products and electronic security devices in Singapore. Learn more about the solutions we offer on our website.