76 search results - page 1 / 16 » On the Masking Countermeasure and Higher-Order Power Analysi... |
ITCC
2005
IEEE
13 years 10 months ago
2005
IEEE
Abstract— Masking is a general method used to thwart Differential Power Analysis, in which all the intermediate data inside an implementation are XORed with random Boolean values...
CHES
2007
Springer
13 years 10 months ago
2007
Springer
Abstract. In the recent years, DPA attacks have been widely investigated. In particular, 2-nd order DPA have been improved and successfully applied to break many masked implementat...
CTRSA
2010
Springer
13 years 11 months ago
2010
Springer
Security devices are vulnerable to side-channel attacks that perform statistical analysis on data leaked from cryptographic computations. Higher-order (HO) attacks are a powerful a...
CHES
2009
Springer
14 years 5 months ago
2009
Springer
Differential Power Analysis (DPA) is a powerful side channel key recovery attack that efficiently breaks block ciphers implementations. In software, two main techniques are usually...
CHES
2005
Springer
13 years 10 months ago
2005
Springer
We demonstrate that masking a block cipher implementation does not sufficiently improve its security against side-channel attacks. Under exactly the same hypotheses as in a Differ...