12183 search results - page 24 / 2437 » Computers under Attacks! |
AINA
2005
IEEE
14 years 3 months ago
2005
IEEE
Security of mobile communications comes with the cost of computational overhead. Reducing the overhead in security computations is critical to ensure the overall performance of a ...
JOC
2010
13 years 8 months ago
2010
We present a new encryption scheme which is secure against adaptive chosenciphertext attack (or CCA2-secure) in the standard model (i.e. without the use of random oracle). Our sch...
DSN
2005
IEEE
14 years 3 months ago
2005
IEEE
Distributed systems with multiple interacting services, such as distributed e-commerce systems, are suitable targets for malicious attacks because of the potential financial impac...
CHES
2000
Springer
14 years 2 months ago
2000
Springer
Under a simple power leakage model based on Hamming weight, a software implementation of a data-whitening routine is shown to be vulnerable to a first-order Differential Power Anal...
SP
2009
IEEE
14 years 4 months ago
2009
IEEE
The Mifare Classic is the most widely used contactless smartcard on the market. The stream cipher CRYPTO1 used by the Classic has recently been reverse engineered and serious atta...