Shoulder Surfing Resistant Graphical Password Schema: Randomized Pass Points (RPP)

Date

2021-01-01

Author

Bostan, Hakan
Bostan, Atila

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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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© 2021 IEEE.In this study, a pass-graph methodology that benefits from randomity and alternative pass-graphs derivation is proposed with the name of Randomized Pass Points. The proposed authentication methodology is scrutinized for its resistance against brute force and shoulder-surfing attacks. Evaluations prove that the proposed alternative is stronger than that of 8-digit 71-character-set password methodology against brute force attacks and it necessitates at least 5 valid log-ins be captured by the attacker to derive the pass-graph under given assumptions in shoulder-surfing attack.

Subject Keywords

Computer Security, Graphical Password, Security, Shoulder-Surfing Resistance, User Authentication

URI

https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85124417964&origin=inward
https://hdl.handle.net/11511/99308

DOI

https://doi.org/10.1109/iscturkey53027.2021.9654422

Conference Name

14th International Conference on Information Security and Cryptology, ISCTURKEY 2021

Collections

Department of Computer Engineering, Conference / Seminar

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Citation Formats

H. Bostan and A. Bostan, “Shoulder Surfing Resistant Graphical Password Schema: Randomized Pass Points (RPP),” presented at the 14th International Conference on Information Security and Cryptology, ISCTURKEY 2021, Ankara, Türkiye, 2021, Accessed: 00, 2022. [Online]. Available: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85124417964&origin=inward.