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05/04/2021
Towards security recommendations for public-key infrastructures for production environments in the post-quantum era
Quantum computing technologies pose a significant threat to the currentl...
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02/18/2020
Security analysis of the W-OTS^+ signature scheme: Updating security bounds
In this work, we discuss in detail a flaw in the original security proof...
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12/06/2019
Advanced attribute-based protocol based on the modified secret sharing scheme
We construct a new protocol for attribute-based encryption with the use ...
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05/30/2019
Proof-of-forgery for hash-based signatures
In the present work, a peculiar property of hash-based signatures allowi...
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04/15/2019