Most of the existing techniques make use of the key or token for the fingerprint privacy protection, which creates the inconvenience. They may also be open to attacks when both the key and the protected fingerprint are stolen.
The work in [4] propose a biohashing approach in which the inner products between the user’s fingerprint features and a pseudorandom number is computed.
The work in [5] propose to generate cancelable fingerprint templates by applying noninvertible transforms on the minutiae. The noninvertible transform is guided by a key, which will usually lead to a reduction in matching accuracy. The work in [4] and [5] are shown to be vulnerable to intrusion and linkage attacks when both the key and the transformed template are stolen.
The work in [6] imperceptibly hide the user identity on the thinned fingerprint using a key. The user identity may also be compromised when both the key and the protected thinned fingerprint are stolen.
There are some schemes [7]–[9] and [1] that are able to protect the privacy of the fingerprint without using a key. The works in ...
They knew that most models detect not only from the print but also from a body, temperature to make sure it was a live person. They lifted the print from an unsuspecting subject by having him pick up a CD case that gave them a good fingerprint. They were able to create a silicone fingerprint to open the door. In one of the instances, they wet a mere paper copy of the fingerprint to use. Time after time it opened the door. The paper copy also opened the door. (MythBusters fingerprints busted, 2011) The technology has made advancements since the airing of this show. However, we still need to continue to use diligence in securing even our fingerprints. There are others that want to harm. They want to abuse the system. Could it happen with our
(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).
Biometric and encryption sounds are not too fresh, for most users, any of each technology alone is not enough to make you feel excitement. However, If we develop a new study or a new technology, which combine the biometrics and encryption. We can find that the technology combining these two techniques are very amazing.
Like most countries and especially the United States their inhabitants enjoy a certain level of privacy. People don’t generally want intimate information to be accessible to the public eye. In fact many people go to great lengths to hide everything about themselves. What exactly is the definition of privacy? Well, privacy is the expectation that confidential personal information disclosed in a private place will not be disclosed to third parties, when that disclosure would cause either embarassment or emotional distress to a person of reasonable sensitivities. This information includes facts, images (ex: photographs and videotapes), and disparaging opinions. When over zealous law enforcement officials demand access to telephone conversations, e-mail or other electronic communication they are violating the unwritten code of privacy. When organizations from the private sector purchase intimate information about medical records either for commercial purposes, or to challenge your insurance eligibility or employment suitability. Unfortunatly this is a common practice in the United States and it is wrong.
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.
We are living in world that is growing in technology. Technology is evolving so rapidly, especially in ways that allow us to store personal information. For example, we can look up a purchase with no receipt at a retail store with a swipe of a credit card. Another example, we could go to the doctor and the nurse can print out a copy of all our health records that are stored in the computer by just typing in our full name. Although this may be a way to make things easier for us, it is also a way for people to take our information without permission and do what they please with it. People can hack into the database of retail stores and steal account numbers and people can just say your name and get your health history if the nurse does not ask for a form of identification. Information privacy is a growing concern for Internet and data users. In a report Protecting Privacy in an Information Age: The Problem of Privacy in Public, researched by Helen Nissenbaum of Princeton University, she states:
Fingerprinting is a technique that has been in use for a long time. In 1880, a Scottish doctor, Henry Faulds, first suggested to the British that fingerprints could be used in criminal investigations. This suggestion had merit because every person has a unique set of fingerprints. The concept was then incorporated into the law system. Fingerprints are, in fact, most often used in prosecutions. They are to help the prosecutors identify a suspect and to place them at the scene of a crime (“Fingerprints” 410-411). Fingerprints can be left on almost any surface, including smooth ones. The combination of the friction ridges, or the raised grooves on the fingertips, and sweat that gathers there is what causes the fingerprint to leave a trace (Bergman and Berman-Barrett). Fingerprinting is widely used today and I believe it still plays a large and crucial role in criminal investigations.
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.
Benjamin Franklin once said: “ They that can give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety.“ Today, we may agree or disagree with Franklin’s quote, but we do have one thing in common: just as Franklin, we are still seeing freedom vs. security as a zero-sum game – one where one can gain only at the expense of another and where the two cannot possibly coexist. However, this is not necessarily the case. There does not have to be necessarily a trade-off between privacy and security; the proper balance is the one where neither security nor privacy suffers from both of them being present in our daily lives.
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...
Biometrics is methods of recognizing a person based on a physiological or behavioral characteristic. Some of the features measured in biometrics identification that I will include in this paper are: fingerprints, retina, face, signature, and voice scans. Biometric technologies are quickly becoming the foundation for a large array of highly secure identification and personal verification techniques. As the level of security and transaction fraud increases, the need for more secure identification and personal verification technologies also increases. Biometric-based solutions can provide for confidential financial transactions and personal data privacy. The need for biometrics can be found in federal, state, and local governments, in the military, and for commercial uses. Biometric security is already being applied in the areas of “Enterprise-wide network security infrastructures, government IDs, secure electronic banking, investing and other financial transactions, retail sales, law enforcement, and health and social services.” It is also important to know the uses of biometric security, which will be covered in detail in the later part of this paper.
Technology has made life so easy in this present generation to the extent that, we can do virtually almost with it. We can now use technology to protect our privacy and our identity from been stolen. People use passwords, biometrics and other forms of security measures to hide their possessions which include their identity, privacy and valuable properties. While technology has a great advantage when it comes to securing one’s privacy and identity, one of its disadvantages is that privacy identity thieves can still find a way to use technology to intrude people’s privacy and steal their identity.
The ACE-V method that has been in use by fingerprint expert examiners (which has been the subject of controversy) has had several objections raised against them, some of which according to [2] are:
When the term fingerprinting is used it doesn't necessarily mean
“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.