53 search results - page 5 / 11 » Evolution Cipher against Differential Power Attack |
ASIACRYPT
2006
Springer
14 years 2 months ago
2006
Springer
We introduce KFC, a block cipher based on a three round Feistel scheme. Each of the three round functions has an SPN-like structure for which we can either compute or bound the adv...
CHES
2000
Springer
14 years 2 months ago
2000
Springer
Abstract. Since the announcement of the Differential Power Analysis (DPA) by Paul Kocher and al., several countermeasures were proposed in order to protect software implementations...
DFT
2007
IEEE
14 years 5 months ago
2007
IEEE
Many side-channel attacks on implementations of cryptographic algorithms have been developed in recent years demonstrating the ease of extracting the secret key. In response, vari...
CHES
2005
Springer
14 years 4 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...
CHES
2009
Springer
14 years 11 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...