2 papers
cs.CR2022
The Wiretap Channel for Capacitive PUF-Based Security Enclosures
Kathrin Garb, Marvin Xhemrishi, Ludwig Kürzinger +1
In order to protect devices from physical manipulations, protective security enclosures were developed. However, these battery-backed solutions come with a reduced lifetime, and ha…
cs.IT2021
Analysis of Communication Channels Related to Physical Unclonable Functions
Georg Maringer, Marvin Xhemrishi, Sven Puchinger +6
Cryptographic algorithms rely on the secrecy of their corresponding keys. On embedded systems with standard CMOS chips, where secure permanent memory such as flash is not available…