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Document type:
Konferenzbeitrag 
Author(s):
Obermaier, Johannes and Hauschild, Florian and Hiller, Matthias and Sigl, Georg 
Title:
An Embedded Key Management System for PUF-based Security Enclosures 
Abstract:
Hardware Security Modules (HSMs) are embedded systems which provide a physically secured environment for data storage and handling. The device is protected by an enclosure against adversaries. A supervisor circuit monitors the enclosure's integrity and deletes all Critical Security Parameters (CSPs), such as keys, upon a tamper event. While current solutions store CSPs in battery-backed memory, our novel batteryless solution exploits the Physical Unclonable Function (PUF) of the enclosure to der...    »
 
Keywords:
Key Management; RTOS; PUF; Security Enclosure; Embedded System; Firmware Architecture; HSM; FIPS 140-2 
Dewey Decimal Classification:
620 Ingenieurwissenschaften 
Book / Congress title:
2018 7th Mediterranean Conference on Embedded Computing (MECO) 
Congress (additional information):
Budva, Montenegro 
Year:
2018 
Quarter:
2. Quartal 
Year / month:
2018-06 
Month:
Jun 
Reviewed:
ja 
Language:
en 
CC license:
by, http://creativecommons.org/licenses/by/4.0