183
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CTRSA
14 years 3 days ago
2012 Springer 
We study the problem of searching on encrypted data, where the search is performed using a plaintext message or a keyword, rather than a message-specific trapdoor as done by state...
152
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CTRSA
14 years 3 days ago
2012 Springer 
We provide an analysis of current and future algorithms for signature and encryption in the EMV standards in the case where a single key-pair is used for both signature and encrypt...
130
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CTRSA
14 years 3 days ago
2012 Springer
We analyse and exploit implementation features in OpenSSL version 0.9.8g which permit an attack against ECDH-based functionality. The attack, although more general, can recover the...
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Cryptology