219 search results - page 12 / 44 » Privacy for Private Key in Signatures |
PKC
2005
Springer
15 years 3 months ago
2005
Springer
We present an attack on DSA smart-cards which combines physical fault injection and lattice reduction techniques. This seems to be the first (publicly reported) physical experimen...
CHES
2006
Springer
15 years 1 months ago
2006
Springer
It is well known that a malicious adversary can try to retrieve secret information by inducing a fault during cryptographic operations. Following the work of Seifert on fault induc...
IJNSEC
2010
14 years 4 months ago
2010
Digital Signature Algorithm (DSA) is an underlying algorithm to form a signature in the Digital Signature Standard (DSS). DSA uses a new random number (or nonce) each time a signa...
ACISP
2003
Springer
15 years 2 months ago
2003
Springer
NTRU is an efficient public-key cryptosystem proposed by Hoffstein, Pipher, and Silverman. Assuming access to a decryption oracle, we show ways to recover the private key of NTRU ...
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CSFW
2008
IEEE
15 years 4 months ago
2008
IEEE
Composition theorems in simulation-based approaches allow to build complex protocols from sub-protocols in a modular way. However, as first pointed out and studied by Canetti and ...