57 search results - page 3 / 12 » The Security of Elastic Block Ciphers Against Key-Recovery A... |
CHES
2009
Springer
14 years 6 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...
FSE
2004
Springer
13 years 11 months ago
2004
Springer
Abstract. In a related-key attack, the adversary is allowed to transform the secret key and request encryptions of plaintexts under the transformed key. This paper studies the secu...
ASIACRYPT
2001
Springer
13 years 9 months ago
2001
Springer
This paper describes truncated and impossible differential cryptanalysis of the 128-bit block cipher Camellia, which was proposed by NTT and Mitsubishi Electric Corporation. Our wo...
BIRTHDAY
2012
Springer
12 years 1 months ago
2012
Springer
We propose a new countermeasure to protect block ciphers implemented in leaking devices, at the intersection between One-Time Programs and Boolean masking schemes. First, we show t...
CRYPTO
2001
Springer
13 years 10 months ago
2001
Springer
We initiate a study of on-line ciphers. These are ciphers that can take input plaintexts of large and varying lengths and will output the ith block of the ciphertext after having p...