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Titel:

Fuzzy-Glitch: A Practical Ring Oscillator Based Clock Glitch Attack

Dokumenttyp:
Konferenzbeitrag
Autor(en):
Obermaier, Johannes and Specht, Robert and Sigl, Georg
Abstract:
Clock glitches are useful in hardware security applications, where systems are tested for vulnerabilities emerging from fault attacks. Usually a precisely timed and controlled glitch signal is employed. However, this requires complex generators and deep knowledge about the system under attack. Therefore we present a novel approach on clock glitch fault attacks that replaces the single precise glitch by a fuzzy glitch signal. We propose a compact FPGA design for fuzzy clock glitch generation, tha...     »
Dewey-Dezimalklassifikation:
620 Ingenieurwissenschaften
Kongress- / Buchtitel:
22nd International Conference on Applied Electronics
Kongress / Zusatzinformationen:
Pilsen, Czech Republic
Verlag / Institution:
IEEE
Jahr:
2017
Quartal:
3. Quartal
Jahr / Monat:
2017-09
Monat:
Sep
Reviewed:
ja
Sprache:
en
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