206 search results - page 36 / 42 » Group-oriented Encryption Secure against Collude Attack |
137
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CHES
2009
Springer
16 years 3 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...
131
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CCS
2005
ACM
15 years 8 months 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...
123
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CORR
2010
Springer
15 years 3 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, ...
129
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CORR
2006
Springer
15 years 3 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...
161
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FDTC
2010
Springer
15 years 29 days 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...