3d password

3D- PASSWORDPRESENTED BY:-

PRITI PATHAKSHARDA SHARANABHISHEK KUMAR

Abstract Authentication of any system means providing a

security to that system. There are number of authentication techniques

like textual, biometrics etc. Each of these techniques has some limitations and drawbacks.

To overcome the drawbacks, a new authenticate technique is now available, That is known as 3D Password.

The advantage of the 3D password is that combine the authentication of existing system and providing high security to user.

General Terms• Security, authentication.

Keywords• 3D Password, Virtual

Environment.

Type of authentication techniques

3D Password3D password is combination of recall based

scheme and recognition based scheme.3D password is multifactor password &

multi- password authentication scheme.3D password provides a virtual

environment for containing various virtual objects. Through this virtual environment, the user interacts with virtual object.

Virtual environmentA virtual environment is a computer-based

simulated environment.The 3D virtual environment consists of

many items and objects.Each item has different responses to action.

Cycle of 3D password

3D password working scheme

Advantage of 3D password

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.

Disadvantage of 3D password

Shoulder attack.More time and memory.It’s expensive.Complexity.

Applications for 3D Password1. Critical servers.

2. Nuclear reactions and military facilities.

3. Airplane, jet fighters and missile guiding.

4. A small virtual environment can be used in following areas:-

ATM, Desktop computers and laptop logins, Security analysis, Web authentication.

Conclusion

3D Password mechanism is more secure and reliable compare to other authentication mechanism. By using 3D password we can make any system more secure and it will be beneficial for applications used in cooperate world, govt. sector and in personal use.

Thank You

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