2237 search results - page 86 / 448 » On the Security of Random Sources |
138
Voted
CRYPTO
2005
Springer
15 years 10 months ago
2005
Springer
We investigate several previously suggested scenarios of instantiating random oracles (ROs) with “realizable” primitives in cryptographic schemes. As candidates for such “in...
147
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CHES
2009
Springer
16 years 5 months ago
2009
Springer
Random delays are a countermeasure against a range of side channel and fault attacks that is often implemented in embedded software. We propose a new method for generation of rando...
136
Voted
CRYPTO
2007
Springer
15 years 11 months ago
2007
Springer
We introduce a variant of the random oracle model where oracle-dependent auxiliary input is allowed. In this setting, the adversary gets an auxiliary input that can contain informa...
150
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ASIACRYPT
2008
Springer
15 years 7 months ago
2008
Springer
Every public-key encryption scheme has to incorporate a certain amount of randomness into its ciphertexts to provide semantic security against chosen ciphertext attacks (IND-CCA). ...
170
Voted
ESORICS
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. Formal methods have been extensively applied to the certification of cryptographic protocols. However, most of these works make the perfect cryptography assumption, i.e....