206 search results - page 36 / 42 » Group-oriented Encryption Secure against Collude Attack |
CHES
2009
Springer
14 years 7 months ago
2009
Springer
Algebraic side-channel attacks have been recently introduced as a powerful cryptanalysis technique against block ciphers. These attacks represent both a target algorithm and its ph...
CCS
2005
ACM
14 years 16 days ago
2005
ACM
We describe a new encryption technique that is secure in the standard model against adaptive chosen ciphertext (CCA2) attacks. We base our method on two very efficient Identity-Ba...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
Once quantum computers reach maturity most of today's traditional cryptographic schemes based on RSA or discrete logarithms become vulnerable to quantum-based attacks. Hence, ...
CORR
2006
Springer
13 years 7 months ago
2006
Springer
Differential Power Analysis (DPA) presents a major challenge to mathematically-secure cryptographic protocols. Attackers can break the encryption by measuring the energy consumed i...
FDTC
2010
Springer
13 years 5 months ago
2010
Springer
Fault injections constitute a major threat to the security of embedded systems. The errors in the cryptographic algorithms have been shown to be extremely dangerous, since powerful...