Human Computable Passwords
@article{Blocki2014HumanCP,
title={Human Computable Passwords},
author={J. Blocki and M. Blum and A. Datta},
journal={ArXiv},
year={2014},
volume={abs/1404.0024}
}An interesting challenge for the cryptography community is to design authentication protocols that are so simple that a human can execute them without relying on a fully trusted computer. We propose several candidate authentication protocols for a setting in which the human user can only receive assistance from a semi-trusted computer --- a computer that stores information and performs computations correctly but does not provide confidentiality. Our schemes use a semi-trusted computer to store… CONTINUE READING
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References
SHOWING 1-10 OF 55 REFERENCES
Of passwords and people: measuring the effect of password-composition policies
- Computer Science
- CHI
- 2011
- 340
- PDF
Stronger Password Authentication Using Browser Extensions
- Computer Science
- USENIX Security Symposium
- 2005
- 430
- PDF
The Science of Guessing: Analyzing an Anonymized Corpus of 70 Million Passwords
- Computer Science
- 2012 IEEE Symposium on Security and Privacy
- 2012
- 618
- PDF