375 search results - page 33 / 75 » On the security of an image encryption method |
JOC
2010
14 years 4 months ago
2010
We describe several software side-channel attacks based on inter-process leakage through the state of the CPU's memory cache. This leakage reveals memory access patterns, whic...
SAC
2008
ACM
14 years 9 months ago
2008
ACM
In most file systems, if a file is deleted, only the metadata of the file is deleted or modified and the file's data is still stored on the physical media. Some users require...
ICIP
2000
IEEE
15 years 11 months ago
2000
IEEE
The paper covers a method of allowing a client to browse an image to examine it in detail, while making it difficult to steal. It differs from invisible watermarking methods in th...
FPT
2005
IEEE
15 years 3 months ago
2005
IEEE
SRAM FPGAs are vulnerable to security breaches such as bitstream cloning, reverse-engineering, and tampering. Bitstream encryption and authentication are two most effective and pr...
ICCCN
2007
IEEE
15 years 4 months ago
2007
IEEE
— Despite the popularity of VoIP these days, this method of communication may present significant security challenges in terms of privacy and accounting. Authentication and messa...