Biometrics and its hacking
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This document summarizes biometrics and its hacking. It begins with an introduction to biometrics and how it connects to computers for authentication purposes. It then discusses various biometric parameters and methods of how biometric systems work. The document outlines current applications of biometrics and the future of the field. It notes that while biometrics has advantages for security, it also has flaws that can be hacked, such as creating fake fingerprints or exploiting how templates are stored. However, the conclusion maintains that biometrics still offer strong security when used as part of a full security system.
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Biometrics--The Technology of Tomorrow
Definition, Types of Biometric Identifiers, Factors in Biometrics Systems, Benefits, Criteria for selection of biometrics.
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Biometric Technology
This document discusses biometrics, which refers to the automatic identification of individuals based on physiological or behavioral characteristics. It describes the three components of a biometric system - sensors to detect characteristics, computers to store information, and software to analyze and compare characteristics. The document outlines different biometric terms and characteristics, including physiological (fingerprint, iris scan, face) and behavioral (voice, signature, keystroke) methods. It provides details on recognition techniques for various biometrics and applications of biometrics technology in areas like forensics, security access, transactions, and automobiles. In conclusion, biometrics allows for a secure, password-less world by using individuals' unique physical traits.
Biometric Technology and Human Factor Engineering
Biometrics as a global industry is evolving rapidly. With each passing day, more news sprouts up about countries adopting biometric identification technology to secure borders, establish free and fair elections, or tighten airport security. Countries like India have embarked on massive identity campaigns to develop documentation that helps facilitate more equitable social benefit distribution and eliminate government waste and corruption. Governments all over the planet are increasingly evaluating and choosing to adopt biometric identification technology to boost security, eliminate fraud, and establish societal parity by ensuring that entitlements reach those for whom they were intended.
However, using biometrics for identification and authentication reaches far beyond tightening security and eliminating fraud and waste. As biometric deployments spill over into the commercial sector, companies are starting to leverage the technology’s power to encourage employee accountability, lower liabilities, increase efficiencies, and strengthen compliance. Biometric used in business vs. government deployments has fundamentally transformed the dimension of using the technology for security only to using it for convenience in addition to security and other concerns.
In order to achieve success in the new commercial landscape, biometric technology vendors who were once solely accustomed to government specs dictating the parameters and scope of a biometric identification project where end users (most often citizens) had no choice on what biometric modalities to use had to become experts at “human factor engineering” – that is, biometric tech vendors had to more closely study the intersection of people, technology, policy, and work across multiple domains using an interdisciplinary approach that drew from cognitive psychology, organizational psychology, human performance, industrial engineering, and economic theory to design and implement biometric systems that are acceptable and successful in a commercial environment.
Ict Security Measures
Authentication is the process of verifying that a user is who they claim to be when attempting to access a system. There are two main authentication methods: biometric devices and callback systems. Biometric devices use unique personal characteristics like fingerprints, facial features, iris scans, and signatures to digitally identify users. Common biometric devices analyze fingerprints, facial structures, hand measurements, eye iris patterns, retinal scans, voice patterns, and signatures. Authentication helps prevent unauthorized access to systems and protects users' private data.
Biometric
The document discusses biometrics, which uses physical or behavioral characteristics to identify individuals. It describes various biometric modalities like fingerprints, facial recognition, iris scans, and voice recognition. These are increasingly used for security applications like building access, computer login, and banking. Biometrics provides stronger authentication than passwords or ID cards, but has concerns around privacy and implementation costs. Overall, the document argues that multi-modal biometric systems offer greater security and are likely to see continued growth and adoption.
Biometric
The document discusses biometrics, which uses measurable physiological or behavioral characteristics to identify or verify the identity of individuals. It defines biometrics and explains how they work by capturing a biometric trait, converting it to a digital template, and storing it in a database for future matching. Common biometric traits include fingerprints, iris scans, voice recognition, and facial recognition. While biometrics provide stronger authentication than passwords, they also pose privacy and performance issues if an individual's biometric template is compromised or their traits change over time.
Slideshare fintech-may26th-def
Qafis provides biometric authentication solutions using multiple factors including fingerprints, facial recognition, iris scans, palm veins, voice recognition, and smart cards. They advocate for storing biometric data separately from credential data to increase security. Their biometric smart card solution combines what the user knows, has, and is for authentication. Qafis' goal is to provide convenient and highly secure biometric products and services across various industries in an affordable way.
biometric technology
This document discusses fingerprint technology for biometrics. It begins by explaining why biometrics are useful for security and authentication since fingerprints are unique to each person. It then describes fingerprint patterns and the advanced minutiae-based algorithm used to extract features from fingerprints and match templates. The document distinguishes between identification and authentication applications and describes security measures. It also briefly discusses other biometric technologies and the growing fingerprint industry.
Biometrics Technology, Types & Applications
This document discusses biometrics technology and its various applications. It describes three main types of authentication: something you know, something you have, and something you are (biometrics). Biometrics refers to using biological and behavioral characteristics to identify individuals. Common physical biometrics include fingerprints, facial features, retina, iris, veins and hand/finger geometry. Behavioral biometrics include keystroke dynamics, voice, gait, and signature. The document outlines several biometric technologies like fingerprint, facial, iris recognition and signature identification. It also discusses applications in security, government, banking, access control and advantages and disadvantages of biometrics.
Animetrics Webinar: How Law Enforcement is Closing Cases with Face Biometric ...
This webinar discusses how law enforcement agencies are using facial recognition and biometrics technology, specifically Animetrics' ForensicaGPS solution, to identify suspects and further investigations. ForensicaGPS allows investigators to take uncontrolled images like surveillance photos and transform them into 3D models to make the faces identifiable by facial recognition systems. It also provides visualization and comparison tools to manually analyze multiple facial images. The webinar demonstrates ForensicaGPS through case studies of police departments that have used it to identify suspects from surveillance footage and photos.
Biometrics Technology by Capt Awal
N.B- {"Thanks to All the people whose paper helped me a lot to make this presentation."}
Advances in the field of Information Technology also make Information Security an inseparable part of it. In order to deal with security, Authentication plays an important role. This paper presents a review on the biometric authentication techniques and some future possibilities in this field. In biometrics, a human being needs to be identified based on some characteristic physiological parameters. A wide variety of systems require reliable personal recognition schemes to either confirm or determine the identity of an individual requesting their services. The purpose of such schemes is to ensure that the rendered services are accessed only by a legitimate user, and not anyone else. By using biometrics it is possible to confirm or establish an individual’s identity. The position of biometrics in the current field of Security has been depicted in this work. We have also outlined opinions about the usability of bio-metric authentication systems, comparison between different techniques and their advantages and disadvantages in this paper.
email - astractremon@gmail.com
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Ranjith_Bm
This document discusses various biometric identification techniques including 3D facial recognition, iris recognition, and keystroke dynamics. It provides details on how each method works, advantages, limitations, and applications. 3D facial recognition involves capturing a facial image and transforming it into a unique face print using elastic graph matching algorithms to allow identification from several meters away. Iris recognition uses the colored iris surrounding the eye which is stable over a person's lifetime allowing identification with low error rates. Keystroke dynamics analyzes typing patterns such as keystroke duration and pressure to continuously authenticate computer users with minimal hardware requirements.
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This document presents information on biometrics technology. It discusses various biometric methods of verification including fingerprint, hand print, face measurement, retinal scanning, and DNA analysis. It also covers behavioral verification methods like typing, signature, and voice. The document discusses identification, applications, advantages, and limitations of biometrics technology. It provides percentages of usage of different verification methods and concludes that biometrics provides good security despite some limitations and expenses.
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This document summarizes different types of biometrics, including physiological and behavioral biometrics. It provides details on common biometrics like fingerprint recognition, face recognition, speaker recognition, and iris recognition. It also discusses less common biometrics still in early stages of development, such as DNA recognition, retina recognition, thermograms, gait analysis, keystroke recognition, ear recognition, skin reflection, lip motion analysis, and body odor analysis. The document compares DNA biometrics to conventional biometrics and provides examples of applications of different biometrics technologies.
Poster on biometrics
1. The document discusses how biometrics can enhance network security by providing unique authentication through physical traits like fingerprints, iris scans, and voice patterns.
2. Biometric systems work by enrolling users through capturing traits, storing trait data, and comparing new trait inputs to what is on file for authentication.
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Biometric security using cryptography
This document discusses biometrics and biometric encryption. It begins with an introduction to biometrics and biometric principles and standards. It then discusses different methods to securely store cryptographic keys using biometrics, including biometric encryption. The document compares userID-based keys to biometric-based keys. It also covers advantages and threats of biometric systems, as well applications of biometric systems. In conclusion, the document provides an overview of biometrics and biometric encryption.
BIOMETRICS AUTHENTICATION TECHNIQUE FOR INTRUSION DETECTION SYSTEMS USING FIN...
Identifying attackers is a major apprehension to both organizations and governments. Recently, the most
used applications for prevention or detection of attacks are intrusion detection systems. Biometrics
technology is simply the measurement and use of the unique characteristics of living humans to distinguish
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Biometrics
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A Novel Biometric Technique Benchmark Analysis For Selection Of Best Biometri...
A biometric security is a technique by means of which digital contents are protected by a cryptographic key generated from the biometric features of a person like Retina, Iris, Fingerprint, Face, Voice and so on. Normally the digital contents like documents are protected by a cryptographic key generated from a unique password. The process in irreversible, i.e the key can be generated from the password but not the vice versa. Passwords are relatively easy to hack as most of the users keep their personal information like date of birth as password and also password length has a limit as human beings cannot remember a password of significantly large length. Hence guessing the password of a user, whose significant information is available, is easier. Therefore off late lot of emphasis has been given to biometric features. Biometric features of no two people are same. For example the finger prints or the face of any two people differ. Hence if a template (alphanumeric or binary representation of features from a biometric data) is selected for the key generation than cracking them for accessing information becomes significantly difficult. But as with every advantage comes certain limitations also. The keys are not time invariant. Templates tends to change based on the data acquisition, or with time. For example the finger prints or palm prints changes with ages. Iris, retina and face features changes with change in light intensity during the acquisition phase. Fingerprint features changes with change in the orientation of the finger while scanning. In a classic authentication problem, such variability’s can be easily dealt with by keeping a threshold for the acceptance of the features. Such acceptance threshold is not applicable for the case of biometric templates. Even slightest of the variability in the templates changes the generated key, therefore causing a high false rejection rate. Hence in this work we analyze the most accepted biometric features and techniques for key generation and propose the most invariable technique in terms of data acquisition invariability. The work analyzes Iris, Face, Fingerprint and Palm prints for analysis of the biometric template generation and key generation form the templates. Further a unique benchmark analysis technique is proposed for quantifying the quality of a biometric model or features.
Biometrics
The document discusses biometrics, which uses biological characteristics to identify individuals. It describes the basic architecture of a biometric system, including enrollment, verification, and identification. Common biometric technologies are fingerprint, hand, voice, retina, and facial recognition. Applications include physical access control, computer login, banking, and voting. Benefits are increased security and convenience, while drawbacks include high costs, potential privacy issues, and the system not being foolproof. The conclusion is that biometrics will likely become more widely used after addressing current limitations.
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Fingerprint Based Biometric ATM Authentication System
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This document summarizes a research paper on implementing a fingerprint-based biometric authentication system for ATMs using a PIC microcontroller. It describes how fingerprint identification works by analyzing ridge and valley patterns. The system uses a PIC16F877A microcontroller to collect fingerprint data from a fingerprint sensor module and match it to an enrolled fingerprint template to authenticate users. If a match is found, the ATM cashbox opens, and if not, an alarm sounds. The document discusses the methodology, advantages, limitations and components of the system, including the fingerprint sensor, microcontroller, LCD display, motor driver, and buzzer.Biometrics Essay
The document discusses biometrics and provides context on its history and uses. Biometrics is defined as using human physical characteristics to verify identity, and has been used since ancient times, though recent technological advances have enabled more sophisticated biometric identification systems. The document explores the evolution of biometrics technology over time, from early uses of fingerprints to modern applications like iris scans and DNA analysis. It also examines the advantages and limitations of different biometric methods.
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Biometrics can be used to improve cybersecurity by integrating biometric authentication into daily operations. Biometrics uses unique physical traits like fingerprints, facial recognition, or iris scans to verify a user's identity. While biometrics provides convenient authentication as physical traits are difficult to steal or forget, there are also privacy concerns over collection and potential misuse of biometric data without user consent. The document discusses various biometric technologies, their applications, benefits for cybersecurity, and challenges regarding privacy and potential workarounds to strengthen biometric data protection.
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This document discusses biometric technology systems. It defines biometrics as using personal characteristics like fingerprints to authenticate or identify individuals. Biometric systems work by collecting data to create templates that can then be used to quickly verify identities by comparing to large databases. Biometric systems are used for applications like law enforcement, government services, and enterprise because they provide convenient, reliable and fast identification compared to traditional methods. The document also outlines the history of biometrics, common types of biometrics like fingerprints and facial recognition, and advantages and disadvantages of biometric systems.
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Biometric encryption
This document provides an overview of biometric encryption, which is a technique that securely links a digital cryptographic key to a biometric template (such as a fingerprint image) during enrollment. It allows the key to be retrieved later during verification by matching a new biometric sample to the stored template. The key is independent of the biometric data, so compromising the key does not invalidate the use of that biometric, and the key can be easily updated. The document describes how biometric encryption uses correlation filtering of fingerprint images to generate a "bioscrypt" during enrollment that securely embeds the key, and then retrieves the key during verification by correlating a new fingerprint with the bioscrypt. It outlines the requirements for distortion tolerance
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Biometrics and its hacking
- 1. Biometrics and its Hacking Neel Parikh 3rd year CP 110110107020
- 2. Subtopics • Introduction to the term Biometrics • How it is connected to Computers..?? • Parameters • How it works..?? • Applications • Future of this field • Conclusion
- 3. ‘Biometrics’
- 4. Relation between BIOMETRICS and COMPUTERS • Authentication • Make the work easier, faster • Managing accounts and users with ease
- 5. Types based on characteristics 1. Physiological characteristics : Finger-Print Face recognition DNA Palm Print hand geometry Iris recognition odour/scent 2. Behavioural characteristics : Typing rhythm Gait Voice
- 6. Parameters A.K. Bolle, R. Pankanti eds. (1999). Biometrics: Personal Identification in Networked Society. Kluwer Academic Publications • Universality • Uniqueness • Permanence • Measurability • Performance • Acceptability • Circumvention
- 8. How Templates are Generated???
- 9. Applications • Industries, Offices • Schools, Colleges, Classes • Smart cards, Passports, License • Residential security (Door locks etc.) • Gun safe • Cell phones
- 11. Security purpose
- 12. Future
- 14. Value Chain Market Sizing 2013-2017 ($m USD X 10000) 0 1 2 3 4 5 6 2013 2014 2015 2016 2017 Biometrics Core Technology Technical Integrated solution Application/point solution
- 15. •Apple takes a Giant Leap in Future “Biometrics” •Intel's McAfee brings biometric authentication to cloud storage
- 16. Companies in race for Biometrics
- 17. Conclusion Biometrics is the safest and easiest way for authentication and security. It has its advantages as well as disadvantages but finally it’s the newest and smartest solution to security problems…
- 18. Questions???
- 20. Biometrics and its Hacking Neel Parikh 3rd year CP 110110107020
- 21. Summary • Introduction to the term Biometrics • How it is connected to Computers..?? • Parameters • How it works..?? • Applications • Future of this field • Conclusion
- 22. Subtopics • Brief introduction • Major contributor • Methods: 1) On basic level 2) On professional level • Major Issues • Conclusion
- 23. The 6th Day •Science Fiction Action Thriller Movie •Directed by Roger Spottiswoode •Starring Arnold Schwarzenegger
- 24. iPhone 5S fingerprint sensor hacked by Germany's Chaos Computer Club Chaos Computer Club (CCC) Europe's largest association of hackers.
- 25. Major Contributor • Prof. Tsutomu Matsumoto • “gummy finger” concept: 1)Direct experiment 2)Professional level
- 26. Required Material Freeplastic used for finger print mold Gelatin sheet used for gummy finger
- 27. Creation of fingerprint mold
- 28. Creation of gummy finger
- 30. Creation of gummy finger from latent fingerprint mold
- 31. Hacking from the another point of view • In another test of biometric security, an Australian National University student was able to hack through the device using the information stored within the system itself. • Chris Hill worked on discovering the way the system stored the template information and then created images that had enough similar “features” of the desired fingerprint to trick the device. • He said, “Really all I had to do was crack the code of the template, so the images I created that were accepted by the security system did not even look like thumbprints they just displayed the characteristics required by the computer program.”
- 32. Major Issues • Other issues needing discussion are: What happens when the part of the body getting validated is somehow damaged, such as a finger getting badly burned or deeply cut Or if someone does manage to create a fake fingerprint from your finger, how is that issue resolved, since a finger can’t be easily changed like a password can?
- 33. CONCLUSION Biometric devices have flaws, but so does every other security hardware and software solution. Biometric security measures offer such a strong level of security, that they cannot be thrown out or ignored simply because a few flaws have been discovered. They need to be incorporated into an organization’s already strong defence in depth. Biometrics, especially in conjunction with passwords or passcards, offers the level of security that we need at this stage in the development of information security…