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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
Now-a-day, biometric authentication system or simply biometric system, offers a reliable and user-friendly solution to the problem of identity management by establishing the identity of an individual based on “who the person is”, rather than the knowledge-based i.e. “what the person knows" or token-based i.e. “what the person carries” (Jain et al., 1999). The word biometrics is derived from the Greek words bios (meaning life) and metron (meaning measurement); biometric identifiers are measurements from living human body (Maltoni et al., 2003). Biometric system refers to automatically identify or verify an individual's identity based on his physiological characteristics (e.g. fingerprints, face, iris and hand geometry) and behavioral characteristics (e.g. gait, voice and signature) (Figure 2.1). Ancillary characteristics (also known as soft biometric) such as gender, ethnicity, age, eye color, skin color, scars and tatoos also provide some information about the identity of a person. However, soft biometric traits do not provide sufficient evidence to precisely determine the identity (Jain et al., 2004a). Biometric traits provide a unique and permanent binding between an individual and his identity. This “binding" cannot be easily lost, forgotten, shared or forged and free from making false repudiation claims. Biometrics offers several advantages over conventional security measures. These include
It is easy to think of biometrics as the future science technology are always happened in some fictions, associated with solar car and clones together. In fact, it has long history that people understood the basic principle and application of the biometric. Thousands of years ago, the people of the Nile basin used the biometric in everyday transactions (such as scarring, skin tone, eye color, height, etc.) for identification. Of course, they had no any automatic electronic identification system, or computer network, but the principle is similar.
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 ... ...
A biometric recognition system can be used with a number of physiological characteristics (e.g. fingerprint, palmprint, hand geometry, face, iris, ear shape, and retina vein) and behavioral characteristics (e.g. gait, voice, signature and keystroke dynamics) to provide automatic identification of individuals based on their inherent physical and /or behavioral characteristics. Among these biometrics, iris recognition is one of the most accurate and reliable biometric for identification because of following characteristics (i) Iris pattern has complex and distinctive pattern such as arching ligaments, crypts, corona, freckles, furrows, ridges, rings and a zigzag collarette [1]. (ii) possess 266 degrees-of-freedom in variability and uniqueness in the order of one in 1072 [2].
By definition, “biometrics” (Woodward, Orlans, and Higgins, 2003) is the science of using biological properties to identify individuals; for example, fingerprints, retina scans, and voice recognition. We’ve all seen in the movies, how the heroes and the villains have used other’s fingerprints and voice patterns to get into the super, secret vault. While these ideas were fantasy many years ago, today biometrics are being used and you may not even know it.
Fingerprinting information varies in numerous ways. Each person’s fingerprints are different in someway (Unique). The technical term is actually “DNA fingerprinting” because us as a person obviously cant just take a look at a fingerprint and see the difference; we must analyze the actual DNA behind it. Sometimes a miss concept of most people is, that fingerprints stay perfectly fresh for extended periods of time. Partial fingerprints and even degraded full fingerprints can turn up to be useless sometimes. Fingerprints are not admissible if they are 99.9% sure, they must be 100% or a Forensics lab will not support them. DNA Fingerprinting, and the fingerprints that are at the tips of your actual fingers are two different things. The ones we a...
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
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
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
The purpose of biometrics is to identify a person based on the measure of his anatomical and physiological characteristics. This concept is not new, its history dates back to 14th century when Chinese used footprints to identify newborns and divorce records. In the 1880s, Henry Faulds, William Herschel and Francis Galton were the first who conceived the idea of using biometric identification to guaranty the security in civil areas, like using footprints for criminal identification and fingerprinting t...
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.
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.