Abstract. PUFs provide cryptographic keys for embedded systems with- out dedicated secure memory. Practical PUF implementations often show.
Instead of removing the bias from the input sequence, this work reduces the secrecy leakage through the helper data. We apply the concept of wiretap coset ...
Instead of removing the bias from the input sequence, this work reduces the secrecy leakage through the helper data. We apply the concept of wiretap coset ...
This work applies the concept of wiretap coset coding to add randomness to the helper data such that an attacker cannot isolate significant information ...
Nov 16, 2023 · Secret leakage, also known as “leak secrets” or “secret exposure,” is the unauthorized disclosure of confidential information, such as API keys, passwords, and ...
Missing: Hiding Helper
1 Hiding Secrecy Leakage in Leaky Helper Data · 2 Agenda Key generation with biased PUFs Motivation State of the Art · 3 Problem: Biased PUFs Wish / Promise · 4 ...
The helper data is assumed to be public and thus must leak no information about the secret key. ... secrecy leakage, when the observations are unbiased and a ...
Missing: Hiding | Show results with:Hiding
2018. Hiding secrecy leakage in leaky helper data. M Hiller, AG Önalan. International Conference on Cryptographic Hardware and Embedded Systems, 601-619, 2017.
May 3, 2023 · The United States badly needs a new secrecy paradigm to protect classified information, and one that also improves government transparency.
Missing: Hiding Helper
Helper data are formed just by properly selecting PUF response bits. Therefore, helper data do not leak sensitive information.
Missing: Hiding | Show results with:Hiding