Advantages And Disadvantages Of Biometric Security System

Biometric systems are technologies that can scan physiological, chemical or behavioral characteristics of a subject for the sake of verifying or in other words authenticating their

The thing with biometrics is that it works great only if the verifier can verify two things: Firstly, that the biometric to be used has come from the intended person at the time of verification, and Secondly, which the biometric should match with the master biometric entry in the file database. If the system can't do that, it can't work. Biometrics are good in uniquely identifying the people, butat the same time they are not secrets and cannot be trusted [1].

What are three advantages of biometric security measures compared to non-biometric measures? Biometric security measures advantages compared to Non-biometric measure are:

Biometrics is a method of identifying an individual based on characteristics that they possess, typically physiological features such as a fingerprint, hand, iris, retina, face, voice, and even DNA. Some methods of biometrics security even use multiple physiological features or multimodal biometrics to provide superior security than a single form of biometrics can provide. Why are biometrics important in the field of information security? Biometrics provide a remarkable amount of security for information because biometrics are unique to each person, and thus cannot be lost, copied, or shared with another individual. This security allows for biometrics to provide a means to reliability authenticate personnel. The importance of biometrics can be further divided into the history of biometrics and why it was devised, past implementations of biometrics, current implementations of biometrics, and future implementations of biometrics.

Biometrics is a piece of technology shown off in BTTF2 and now biometrics are almost being used in our everyday lives. People have it on their phones and sometimes even check into work with them. The problem is people place their hands everywhere making it easy to find them. Basically ruining the whole concept of safety with biometrics. For example, Magaly Ramirez, a student

We live in a world today, in which technology moves at a very rapid pace. Many of these technological advances can be used to make our everyday lives easier and safer. One of these new technologies is Biometrics. Biometrics is the process of measuring a person’s physical properties. This would include measuring things like fingerprints, retinas, odor, vein structure on the back of the hand and many other things. Biometrics is a very important topic because it would create better security precautions for certain places that need to be secure. Biometrics will make our society safer by only allowing authorized people out of secure facilities and by keeping the unauthorized people out. Throughout the rest of this

According to the Bureau of Justice, Identity Theft is Defined as “unauthorized use or attempted use of an existing account, unauthorized use or attempted use of personal information to open a new account, or misuse of personal information for a fraudulent purpose”. It is estimated that on average; 12.1 million US households experience identity theft annually, which it about 7% of the population. The average financial loss per incident is $5,130 and 64.1% of those reported identity thefts are solely credit card based. This equals to an annual 7.7 million people having their credit card number stolen costing them 41.3 billion dollars. Needless to say there is a major opportunity increased credit card security to

In John Elliott's article, Biometrics and airport security, the argument for Biometric Identification (BI) is made. Mr. Elliott starts off with a brief overview of the system and its limitations. He insists that BI should not be used for passenger identification, but instead for identification of personnel of the airline/airport as well as a means to better protect secured areas. He also addresses the argument that an error in the system may relinquish privileges to the incorrect individual, and assures the reader that there is preventative component in the system that will prevent this

Cyber criminals continue to discover new ways to access a person's identity. This is true not only for their credit cards and bank accounts, but also for ID cards used at work. This tends to be of great concern to businesses, as they don't wish to share proprietary

These documents are easily forged.” There also needs to be a security system if the card gets lost. Human errors and sloppy ID checks at airports and government buildings are guaranteed to have failures. Then there are the interruptions and delays caused by identity checks creating traffic jam in office lobbies, airports, hospital waiting rooms and shopping malls.

You have seen biometric technology in the films Mission: Impossible and Gattaca. The technology has also graced the covers of many weekly news magazines. But many people, even though the technology has been widely talked about for the last half decade, are still surprisingly unaware of what biometrics are and why the technology is so important for computer security and personal identification.

Biometrics security technology provides automated methods of recognizing a person based on a physiological or behavioral characteristic. There was a rapid growth in the authentication system due to the use of e-commerce applications and change in information technology which fulfils daily life’s requirement by giving reliable and personal authentication system for effective security control. The current features of biometric authentication are face recognition, signature, vein, retinal scan, hand geometry, voice, iris and fingerprints.

Biometrics is used in many places and there is a bright future for them. Coca Cola has recently replaced time card system with hand scanning machines. Finger print scanners are being used in many states of the US. They have been used to trace social welfare fraud. An iris pattern identification system is being used in Cook County, Illinois to ensure that right people are released from jail. ATM machines have been installed with finger scanners to prevent theft and fraud in Indiana (Jain, 2005).

At present day’s usage of computers, laptops, mobile phones and security systems increasing day by day. In order to protect the data from unauthorized access authentication is necessary. The most common methodology used for authentication are passwords and passcodes which has some disadvantages. To overcome the disadvantages of Passwords and Passcodes, Biometric Scan Technologies are introduced. Biometric scan Technologies are most advanced and reliable authentication techniques than Passwords and Passcode authentication methods. In this paper we discuss the importance of Biometrics Scan Technologies over Passwords and Passphrase.

Traditionally college staff attendance management methods were based on physical key, ID card, password, etc. In all the above mentioned methods there are high chances of keys getting lost, forgery or passwords may be forgotten. Due to these shortcomings and requirement for high level of security have led to development of personal identification on next level using biometrics. Biometrics refers to metrics related to human characteristics. It is used to identify individuals in a group that ae under surveillance. Within few seconds biometric recognition is able to compare thousands of records. Biometrics are of various kinds. Iris, facial, fingerprint