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Biometric security technology
Advantages of biometrics
Advantages of biometrics
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Biometric technologies
“Biometrics is certainly the most secure form of authentication, it's the hardest to imitate and duplicate." - Avivah Litan
By Jacky Mai
The term biometrics is comes from the Greek words bio “life” and metrics “measurement”. Biometrics are unique physical characteristics that can be used for automated recognition, this can range from any physical feature on your body including your eyes, nose, face. In 1858, “William Herschel was working for the civil service of India, which he recorded handprints on the back of every employee to distinguish from fake employees, who might impersonate to being employees when payday arrives.” (Mayhew, 2015), this was the first ever recorded capture of hand and finger images
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“Analysts see virtual access as the application that will provide the critical mass to move biometrics for network and computer access from the realm of science-fiction devices to regular system components.”(Vacca, 2007), demands for virtual access will increase the public’s awareness of the security risks involving the use of biometrics. Biometrics can increase a company’s ability to protect its data by implementing a more secure key than a password, and using biometrics will add layers of protection for threats to hack into their systems, making the data even more secure. Another option will be a physical lockdown, which can protect the hardware, and passwords, this is the most popular way to protect data on a …show more content…
The Standardization has emerged to provide a common software interface, which allowed sharing of biometric templates and evaluation of different biometric technologies from multiple vendors, doing this will definitely increase identification process and security purposes. “To be secure the private key must be protected from compromise and the private key must be portable. The solution to these problems is to store the private key on a smart card and protect it with a biometric.” (Vacca, 2007), one of the more challenging research areas involves using biometrics for
Deoxyribonucleic acid (DNA) is an acclaimed extraordinary discovery that has contributed great benefits in several fields throughout the world. DNA evidence is accounted for in the majority of cases presented in the criminal justice system. It is known as our very own unique genetic fingerprint; “a chromosome molecule which carries genetic coding unique to each person with the only exception of identical twins (that is why it is also called 'DNA fingerprinting ')” (Duhaime, n.d.). DNA is found in the nuclei of cells of nearly all living things.
There is constant concern about different kinds of devices and tools because of their vulnerability: laptops; personal computers in the home; libraries and public workstations; USB Flash Drives and email, to name a few. These items are easily accessible for those attempting to breach security.... ... middle of paper ... ...
(f) Spoof attacks and Template security: Spoof attack refers to the deliberate attempt to manipulate one’s biometric template in order to avoid recognition, or generate biometric artifacts in order to take someone’s identity. And still biometric systems are susceptible to attacked in a number of ways (Ratha et al., 2001). For example, a fingerprint recognition system can be circumvented by using fake or spoof fingers (Nandakumar et al., 2007, Nandakumar et al., 2007a). Behavioral traits like voice (Eriksson et al., 1997) and signature (Harrison et al., 1981) are more susceptible to such attacks than physiological traits. Security of biometric templates is also another critical issues in biometric systems. The stolen biometric template can be used to gain unauthorized access to the system (Adler, 2003, Cappelli et al., 2007, Ross et al., 2007).
The two extraordinary things about fingerprints are there uniqueness and permanence. Since fingerprints where first discovered till now there have been no known cases of two people sharing the same prints, including identical twins. Fingerprint patterns are developed very early on in foetal life, usually between 6 and 13 weeks, and are created when the baby moves around in the womb, due to the force of the amniotic fluid against the fingertips and the speed at which the foetus grows it creates the distinct patterns that are known as fingerprints which stay the same from birth until death. (SMITHSONIAN, 2012)
Biometrics is described as the use of human physical features to verify identity and has been in use since the beginning of recorded history. Only recently, biometrics has been used in today’s high-tech society for the prevention of identity theft. In this paper, we will be understanding biometrics, exploring the history of biometrics, examples of today’s current technology and where biometrics are expected to go in the future.
Fingerprints have been known to be one of the oldest and, perhaps, most important types of evidence that can be found used for human identification in criminal investigations. The process for comparing and identifying fingerprints is a long and difficult task that requires multiple individuals with years of training and experience. Understanding the exact definition of fingerprints and how fingerprint evidence is used in criminal investigations is important for anyone who is interested in anything related to criminal justice and criminal law.
Fingerprint scanning has already been implemented into business to effectively enhance security and authentications. When scanning a fingerprint, a scanner has to have a pre-saved image of the authorized finger to compare images in a linked database to allow access. In order to allay privacy concerns, however, fingerprint scanners do not store actual fingerprint images. Instead unique characteristics of the fingerprint are analyzed and stored as an encrypted mathematical representation (Ballard, 2016). Businesses are hoping to safeguard their sensitive data by using this form biometrics as a viable option because of the several benefits and low costs. This is a easy to use system with cheap equipment that generally requires low power consumption. However, the disadvantage is that if the surface of the finger is damaged or contains any marks, the identification becomes increasingly difficult. Fingerprint security systems are already
First off, terrorist attacks have caused lots of heartbreak, and about 74 deaths per year in America. Biometric screening is a new innovative method of airport security that will help stop terrorist attacks, according to the Department of Homeland Security. This innovative new technology is the process of logging
Biometric technology is used for the ways humans can be identified by unique aspects of their bodies, such as fingerprints, body odor, our voices and many more. If one was to think about privacy rights, he/she would be concerned about the widespread adoption of these systems, since such systems could easily be used to develop a record of known rebellious people and/or dangerous criminals, to be used for social control purposes. Although that may seem pretty good and a positive thing for the society, one should take into account of the defects and errors of technology. Of the many biometrics technologies that are being developed and are already developed, facial recognition is one of the most threatening because it can be deployed secretly; one may not know whether or when they can be caught in a surveillance camera for such facial recognition biometrics. Additionally, tests have found that the miscalculations for facial biometrics technologies are very high. As a result, according to Privacy Rights Clearinghouse, innocent people can be erroneously identified as dangerous criminals and actual dangerous criminals and/or suspected terrorists can fail to be detected overall, allowing for a huge injustice and unfairness. Privacy rights concerned with biometrics have sparked a concern and should be dealt with; otherwise, this is just one of the
In July of 2011, the TSA website showed that in 78 different United States airports there was 488 imaging technology (Kula). Airports have been increasing transportation security to deter terrorist attacks. After the September 11, 2011, terrorist attack, Congress passed the Transportation Security Act (TSA) to place higher security in airports. The TSA implemented body scanners in airports as one measure to raise security. The more technology advances the more advanced machines become. With the advancements in technology, TSA body scanners started using backscatter technology. Backscatter technology is an X-ray technology that is able to detect contraband which is more advanced than the regular x-ray that only detected materials due to their density. Body scanners have been a major controversy in the world today because it comes down to the issue of more security that violates one’s
“The term -information security- means protecting information and information systems from unauthorized access, use, disclosure, disruption, modification, or destruction” (United States Code, 2008). In order to ensure the identity of who is trying to access the information, the concept of “Biometric Technology” has been developed in the last years. This essay will start explaining this concept and the characteristics of its development through the time. Then, the essay will offer a brief explanation of biometric systems operation and a description of different biometric systems developed until now. Finally, this research analyzes the current and future applications and the issues that surround it.
Privacy exist wherever personal information or other sensitive information is collected, stored, used, and finally destroyed or deleted – in digital form or otherwise. The challenge of data privacy is to use data while safe-guarding individual's privacy preferences and their personally identifiable information. The fields of computer security, data security, and information security design and utilize software, hardware, and human resources to address this issue.
The growth of digital imaging during the last few years has affected many fields of human life. Now a days digital imaging is popularly used in many industrial solutions concerning. In the process industry several on-line measurement systems are based on the digital imaging. As a result of this development, the amount of the image data has increased rapidly. Consequently the sizes of different kinds of image databases in the industry have increased significantly. Therefore managing of these databases has become necessary.
As one of the feature of biometric, signature verification is used to find the authenticity of a person to give the access the most valued and important documents and shelf. Firstly the signature of a person are taken as a reference in database. To generate the database, number of attempts from the same person has been taken, as it would permit minute deviations in signatures that generates due to environmental conditions. Once it is done, then the signatures at other times are every time then verified with the existing database. Because of confidentially of the file/document/transaction giving access is the crucial process that should be monitored with perfection. The same happens with offline signature verification. Computerized process and verification algorithm (thus software) takes fully care of signature under test, generate results that are 100% authentic, and advocates credibility of the concerned person .However, there might raise issue of authenticity even if the same person performs the signature. Or, at times a forge person may duplicate the exact signature. Many research have been done to find the accuracy of result so as to prevent from forgery. Forgery is also divided into different categories depending upon their severity as
Technology has changed modern society drastically, both positively and negatively. Technology has influenced every aspect of our life, making it simpler but not necessarily better. Albert Einstein was concerned about the advancement of technology. "I fear the day that technology will surpass our human interaction."1 Undoubtedly, what has changed the most are communication, the spread of information, and how business is practiced. Consequently, practically everyone knows how to use a computer, connect to the Internet, or use a smartphone. This is demonstrated by the way the Internet is used daily by millions of people to communicate, to sell, advertise, retrieve, and share information. Thanks to the Internet, information from anywhere in the world is at our fingertips. As a result, the advancement of technology has changed our life in many ways including; sharing of information, communication, business, education, social interaction, simplifying everyday tasks, replacing basic skills and jobs.