3D Password Presentation
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Users nowadays are provided with major password stereotypes such as textual passwords, biometric scanning, tokens or cards (such as an ATM) etc. Mostly textual passwords follow an encryption algorithm as mentioned aboveBiometric scanning is your "natural" signature and Cards or Tokens prove your validity. But some people hate the fact to carry around their cards, some refuse to undergo strong IR exposure to their retinas(Biometric scanning). Mostly textual passwords, nowadays, are kept very simple say a word from the dictionary or their pet names, girlfriends etc. Years back Klein performed such tests and he could crack 10-15 passwords per day. Now with the technology change, fast processors and many tools on the Internet this has become a Child's Play.
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3 d password
The document discusses 3-D passwords, which combine multiple authentication factors like passwords, biometrics, and tokens into a single virtual 3D environment. A 3-D password requires a user to navigate a virtual world and interact with various objects in a specific sequence. This makes 3-D passwords very difficult to guess compared to standard text passwords. The document outlines how a 3-D password works, provides examples of virtual objects, and discusses potential applications and advantages like improved security and ease of memory, while also noting challenges like vulnerability to recording attacks.
3D Password and its importance
The document discusses different types of authentication techniques such as text passwords, biometric scanning, tokens, and cards. It then introduces 3D passwords as a multifactor authentication method that combines recognition, recall, tokens, and biometrics. A 3D password involves a user navigating a virtual environment and interacting with virtual objects in a certain sequence. This provides stronger security than other methods. The document outlines guidelines for designing 3D environments and discusses applications and attacks on 3D passwords. It concludes that 3D passwords could improve authentication but require further development based on user testing.
3D Password
This document proposes a 3D password authentication scheme that combines existing schemes like knowledge-based, token-based, and biometric-based authentication. It involves users navigating a 3D virtual environment using inputs to perform a sequence of actions and interactions that form their unique 3D password. Guidelines for designing the virtual environment emphasize real-life similarity, object uniqueness, three-dimensional space, and system importance. Potential applications include critical servers, military facilities, and computers. Security analysis covers the password space size and distribution knowledge, while attacks and countermeasures address brute force, shoulder surfing, and timing attacks.
3D Password
3-D PASSWORD is a way of more secured authentication in which password is created in 3d environment.
3d password is a combination of recognition, recall, token, and biometrics based systems.
3D password is a multifactor authentication scheme in which we require a 3D virtual environment for authentication.
Users have choice to select the type of authentication technique.This freedom of selection is necessary because users are different and they have different requirements.
The 3D password presents a virtual environment containing various virtual objects. The user walks through the environment and interacts with the objects .
3D Password have authentication than other system.
3d password 23 mar 14
This document proposes a 3D password authentication scheme that combines recognition, recall, tokens, and biometrics. The scheme uses a 3D virtual environment containing various interactive objects. A user's 3D password is the combination and sequence of interactions they perform with objects in the environment, such as opening a door, typing on a keyboard, drawing on a whiteboard. The scheme aims to provide stronger authentication through multi-factor authentication in a 3D space while being easier for users to remember. Some advantages include flexibility, strength from many possible passwords, and ease of memory through forming a story. Disadvantages include difficulty for blind users and needing sophisticated technology.
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The document proposes a 3D password authentication system that combines multiple authentication factors like recognition, recall, tokens, and biometrics. It aims to address weaknesses in existing systems by providing a large password space and flexibility for users to select authentication methods. The system presents a 3D virtual environment containing objects. A user's interactions and sequence of interactions in navigating and manipulating objects comprise their unique 3D password.
3D-Password: A More Secure Authentication
The document describes a 3D password authentication system. A 3D password combines knowledge-based, token-based, and biometric authentication by requiring a user to navigate a virtual 3D environment and interact with virtual objects in a specific sequenced manner. This creates a highly customizable and secure password that is difficult for attackers to crack through brute force or observational attacks. The 3D environment and object interactions construct the user's unique 3D password.
SEMINAR REPORT ON 3D PASSWORD
This document discusses 3D passwords as a new authentication technique that combines existing methods like text passwords, graphical passwords, and biometrics into a single 3D virtual environment. The user interacts with various objects in the virtual world to create their unique 3D password. When logging in, they must recreate the same sequence of interactions. This makes 3D passwords more secure by increasing the number of possible passwords and making them difficult for attackers to guess. The document outlines how a 3D password system would work, including designing the virtual environment, recording the user's interactions as their password, and guidelines for the virtual world design like real-life similarity, unique distinguishable objects, and appropriate size.
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3 d password
The document discusses 3-D passwords, which combine multiple authentication factors like passwords, biometrics, and tokens into a single virtual 3D environment. A 3-D password requires a user to navigate a virtual world and interact with various objects in a specific sequence. This makes 3-D passwords very difficult to guess compared to standard text passwords. The document outlines how a 3-D password works, provides examples of virtual objects, and discusses potential applications and advantages like improved security and ease of memory, while also noting challenges like vulnerability to recording attacks.
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The document discusses different types of authentication techniques such as text passwords, biometric scanning, tokens, and cards. It then introduces 3D passwords as a multifactor authentication method that combines recognition, recall, tokens, and biometrics. A 3D password involves a user navigating a virtual environment and interacting with virtual objects in a certain sequence. This provides stronger security than other methods. The document outlines guidelines for designing 3D environments and discusses applications and attacks on 3D passwords. It concludes that 3D passwords could improve authentication but require further development based on user testing.
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This document proposes a 3D password authentication scheme that combines existing schemes like knowledge-based, token-based, and biometric-based authentication. It involves users navigating a 3D virtual environment using inputs to perform a sequence of actions and interactions that form their unique 3D password. Guidelines for designing the virtual environment emphasize real-life similarity, object uniqueness, three-dimensional space, and system importance. Potential applications include critical servers, military facilities, and computers. Security analysis covers the password space size and distribution knowledge, while attacks and countermeasures address brute force, shoulder surfing, and timing attacks.
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3-D PASSWORD is a way of more secured authentication in which password is created in 3d environment.
3d password is a combination of recognition, recall, token, and biometrics based systems.
3D password is a multifactor authentication scheme in which we require a 3D virtual environment for authentication.
Users have choice to select the type of authentication technique.This freedom of selection is necessary because users are different and they have different requirements.
The 3D password presents a virtual environment containing various virtual objects. The user walks through the environment and interacts with the objects .
3D Password have authentication than other system.
3d password 23 mar 14
This document proposes a 3D password authentication scheme that combines recognition, recall, tokens, and biometrics. The scheme uses a 3D virtual environment containing various interactive objects. A user's 3D password is the combination and sequence of interactions they perform with objects in the environment, such as opening a door, typing on a keyboard, drawing on a whiteboard. The scheme aims to provide stronger authentication through multi-factor authentication in a 3D space while being easier for users to remember. Some advantages include flexibility, strength from many possible passwords, and ease of memory through forming a story. Disadvantages include difficulty for blind users and needing sophisticated technology.
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The document proposes a 3D password authentication system that combines multiple authentication factors like recognition, recall, tokens, and biometrics. It aims to address weaknesses in existing systems by providing a large password space and flexibility for users to select authentication methods. The system presents a 3D virtual environment containing objects. A user's interactions and sequence of interactions in navigating and manipulating objects comprise their unique 3D password.
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The document describes a 3D password authentication system. A 3D password combines knowledge-based, token-based, and biometric authentication by requiring a user to navigate a virtual 3D environment and interact with virtual objects in a specific sequenced manner. This creates a highly customizable and secure password that is difficult for attackers to crack through brute force or observational attacks. The 3D environment and object interactions construct the user's unique 3D password.
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This document discusses 3D passwords as a new authentication technique that combines existing methods like text passwords, graphical passwords, and biometrics into a single 3D virtual environment. The user interacts with various objects in the virtual world to create their unique 3D password. When logging in, they must recreate the same sequence of interactions. This makes 3D passwords more secure by increasing the number of possible passwords and making them difficult for attackers to guess. The document outlines how a 3D password system would work, including designing the virtual environment, recording the user's interactions as their password, and guidelines for the virtual world design like real-life similarity, unique distinguishable objects, and appropriate size.
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For more secure authentication, a 3-D password is proposed that combines multiple authentication factors into a 3D virtual environment. The user navigates and interacts with virtual objects to construct their password. This multi-factor approach includes textual passwords, graphical passwords, and biometrics within a 3D space. The environment design and included objects determine the large key space size, making passwords difficult to crack compared to traditional methods. However, 3D passwords also require more sophisticated technology and programming.
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The document discusses a proposed 3D password authentication scheme. It begins with an introduction to common authentication techniques and their drawbacks. It then describes the concept of a 3D virtual environment for creating multi-factor passwords combining recall and recognition. The document outlines the objective to develop a more secure and user-friendly authentication system. It further explains the 3D password scheme, potential attacks and countermeasures, applications, advantages and disadvantages, and future scope.
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This document describes 3D passwords as a multifactor authentication method that combines knowledge-based, token-based, and biometric authentication in a virtual 3D environment. A 3D password records a user's interactions with virtual objects in the environment, such as opening a door or typing on a computer, creating a unique sequence. Implementation requires programming languages like C++ and OpenGL to create the 3D virtual world. Attacks are difficult due to the complexity of reproducing all factors, but 3D passwords provide very high security and flexibility compared to traditional passwords.
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This document discusses 3D password based authentication. It provides an introduction to 3D passwords, explaining that they combine existing authentication schemes like passwords, patterns and biometrics into a single virtual 3D environment. It describes some of the virtual objects that could be used, like computers, lights, TVs and cars. The document outlines how 3D passwords work by having users interact with and perform actions on different objects in a specific sequence. It also discusses advantages like high security and flexibility, and disadvantages such as being difficult for blind people and expensive to implement.
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This document introduces 3D passwords as a multifactor authentication scheme. It discusses how 3D passwords combine recognition, recall, tokens, and biometrics by having users navigate a virtual 3D environment and interact with virtual objects. The sequence and types of interactions form the user's unique 3D password. Examples of virtual objects include computers, fingerprint scanners, whiteboards, and more. The document outlines the design of 3D environments and passwords to make them memorable yet difficult to guess or crack. It also discusses potential applications and attacks against 3D passwords.
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This document proposes a 3D password authentication scheme. It combines knowledge-based, token-based, and biometric authentication by having users navigate a 3D virtual environment and interact with various objects in a specific sequence. This constructs their unique 3D password. The document outlines how the system would work, advantages like improved security and usability, potential applications, and considerations for design and addressing attacks.
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Graphical password
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This ppt gives a perfect description about 3d passwords.There is not much known about it ,but i have tried my best to bring the most of the concepts to the front regarding this topic
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Jaiprakash gave a seminar presentation on 3-D secure passwords. The presentation outlined existing authentication techniques like textual and graphical passwords and their drawbacks. It proposed a 3D password scheme that combines existing authentication factors like passwords, biometrics, and tokens within a 3D virtual environment to provide stronger authentication. The 3D passwords offer advantages like flexibility, strength through large key spaces, and ease of memorization through story-based cues. They could be applied to servers, military facilities, and other systems requiring high security authentication.
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3D passwords provide a more secure authentication method that combines recognition, recall, tokens, and biometrics. A 3D password involves a user authenticating in a virtual 3D environment by interacting with virtual objects like typing on a keyboard or using an ATM. This authentication method is more difficult to crack than traditional passwords since there is no fixed procedure and unauthorized individuals would have trouble replicating the exact interactions. When combined with biometric or token verification, 3D passwords become nearly unbreakable.
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The document discusses weaknesses in current authentication systems like textual passwords being vulnerable to dictionary attacks. It then introduces 3D passwords as a proposed multifactor authentication scheme. 3D passwords combine existing authentication methods like passwords, biometrics, etc. into a 3D virtual environment. Users authenticate by navigating and interacting with objects in the environment in a sequence that makes up their unique 3D password. The design of the virtual environment and selected objects determine the large password space, making 3D passwords more secure against guessing attacks.
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http://www.security-session.cz
Přednáška: Touchless Fingerprint Recognition
The lesson given by Mr. Torsten Meister (Touchless Biometric System) will cover the topic of fingerprint recognition based on touchless fingerprint acquirement. Closer details of this technology will be explained and practical issues will be discussed.
GADISA GEMECHUGOOD POWERPOINT .pptx @here
This document outlines a seminar on 3D password authentication. It discusses the limitations of traditional text-based passwords and introduces 3D passwords as a stronger multi-factor authentication method. The seminar aims to raise awareness of password vulnerabilities and explore the benefits of 3D passwords, including their potential applications in various domains. While 3D passwords enhance security, their implementation and adoption faces challenges such as usability issues, compatibility concerns, and high resource requirements. The seminar methodology involves extensive research on 3D password concepts from internet sources.
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Water Pollution: Water Quality standards, Introduction to Treatment & Disposal of Waste Water. Reuse and Saving of Water, Rain Water Harvesting. Solid Waste Management: Classification of Solid Waste, Collection, Transportation and Disposal of Solid. Recycling of Solid Waste: Energy Recovery, Sanitary Landfill, On-Site Sanitation. Air & Noise Pollution: Primary and Secondary air pollutants, Harmful effects of Air Pollution, Control of Air Pollution. . Noise Pollution Harmful Effects of noise pollution, control of noise pollution, Global warming & Climate Change, Ozone depletion, Greenhouse effect
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3D Password Presentation
- 1. NationalInstituteofScience&Technology 1 By Sambit Kumar Mishra 3D Password Presentation Presented By Sambit Kumar Mishra
- 2. NationalInstituteofScience&Technology 2 • Introduction • Authentication Scheme • 3D Virtual Environment • Advantages • Disadvantages • Application • State Diagram • Attacks and Counter Measure • Conclusion OUTLINE 3D PasswordPresentation 2017 Presented By Sambit Kumar Mishra
- 3. NationalInstituteofScience&Technology 3 Introduction • The authentication has become a serious field of research with misuse of technology. • 3D passwords are customizable and interesting way of authentication. • It presents a 3D virtual environment with virtual objects. • Virtual objects can be any object that we encounter in real life. 3D Password Presentation Presented By Sambit Kumar Mishra
- 4. NationalInstituteofScience&Technology 4 Authentication Scheme 1. Token Based Authentication : ATM Cards, Keys , ID Cards 2. Biometric Based Authentication : fingerprints, palm prints, hand geometry, face recognition, voice recognition, iris recognition, and retina recognition 3. Recall Based Authentication-:Recall what you have created before. 4. Graphical Passwords: (Recall Based + Recognition Based). 3D Password Presentation Presented By Sambit Kumar Mishra
- 5. NationalInstituteofScience&Technology 5 State Diagram of 3D Password 3D Password Presentation Presented By Sambit Kumar Mishra
- 6. NationalInstituteofScience&Technology 6 3D Virtual Environment 3D Password Presentation Presented By Sambit Kumar Mishra Snapshot of a 3D virtual environment , which contains 36 pictures and six computers as virtual objects
- 7. NationalInstituteofScience&Technology 7 3D Virtual Environment 3D Password Presentation Presented By Sambit Kumar Mishra Snapshot of a proof-of-concept 3-D virtual environment, where the user is typing a textual password on a virtual computer as a part of the user’s 3-D password
- 8. NationalInstituteofScience&Technology 8 Application of 3D Passowrd • Networking • Nuclear and military Areas • Airplanes and Jet Fighters • Others Areas 3D Password Presentation Presented By Sambit Kumar Mishra
- 9. NationalInstituteofScience&Technology 9 Attacks and Counter Measures •Shoulder Surfing •Brute Force Attack •Well-Studied Attack 3D Password Presentation Presented By Sambit Kumar Mishra
- 10. NationalInstituteofScience&Technology 10 Advantages • It provides user options to choose the type of authentication of his/her own choice • It eliminates a brute force attack. • Provides high level security to the system • Secure against a software like key logger. 3D Password Presentation Presented By Sambit Kumar Mishra
- 11. NationalInstituteofScience&Technology 11 Disadvantages • Difficult to blind people to use this technology • More Time and memory • Requires sophisticated computer technology • It is expensive • A lot of program coding is required 3D Password Presentation Presented By Sambit Kumar Mishra
- 12. NationalInstituteofScience&Technology 12 Conclusion • 3D password is a multi factor authentication scheme that combines the various authentication schemes into a single 3D virtual environment. • Design of the 3D virtual environment is the selection of objects inside the environment and the object's type reflect the resulted password space • Password space is very large compared to any existing authentication schemes 3D Password Presentation Presented By Sambit Kumar Mishra
- 13. NationalInstituteofScience&Technology 13 3D Password Presentation Presented By Sambit Kumar Mishra