541 search results - page 59 / 109 » A generic attack to ciphers |
JOC
2000
13 years 7 months ago
2000
In this paper we analyze the block cipher SAFER K. First, we show a weakness in the key schedule, that has the effect that for almost every key there exists on the average three an...
WISA
2009
Springer
14 years 2 months ago
2009
Springer
Power analysis has shown to be successful in breaking symmetric cryptographic algorithms implemented on low resource devices. Prompted by the breaking of many protected implementat...
CRYPTO
2007
Springer
13 years 12 months ago
2007
Springer
system is the abstraction of the input-output behavior of any kind of discrete system, in particular cryptographic systems. Many aspects of cryptographic security analyses and pro...
ASIACRYPT
2009
Springer
14 years 2 months ago
2009
Springer
Computational puzzles are mildly difficult computational problems that require resources (processor cycles, memory, or both) to solve. Puzzles have found a variety of uses in secu...
IACR
2011
12 years 7 months ago
2011
The hardware-attractive block cipher family KTANTAN was studied by Bogdanov and Rechberger who identified flaws in the key schedule and gave a meet-in-the-middle attack. We revis...