Name
Abstract | ||
|---|---|---|
In this paper, a Differential Power Analysis (DPA) vulnerability analysis on Trivium stream cipher is presented. Compared to the two previously presented DPA attacks on Trivium, we retrieve the whole key without making any hypothesis during the attack. An optimized power model is proposed allowing the power trace acquisition without making any algorithmic-noise removement thus simplifying the attack strategy considerably. The theoretical vulnerability analysis is presented and then checked developing a simulation-based DPA attack on a standard CMOS Trivium implementation in a 90nm TSMC technology. The results show that our attack is successful for random keys, saving in computer resources and time respecting to previously-reported attacks. The attack is independent on technology used for the implementation of Trivium and can be used to measure the security of novel Trivium implementations. |
Year | DOI | Venue |
|---|---|---|
2015 | 10.1109/ISCAS.2015.7169016 | International Symposium on Circuits and Systems |
Field | DocType | ISSN |
Computer resources,Power analysis,Logic gate,Algorithm design,Vulnerability assessment,Computer science,Parallel computing,CMOS,Power model,Electronic engineering,Stream cipher,Embedded system | Conference | 0271-4302 |
Citations | PageRank | References |
1 | 0.37 | 4 |
Authors | ||
2 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Erica Tena | 1 | 18 | 4.64 |
| Antonio J. Acosta | 2 | 3 | 0.77 |