548 search results - page 67 / 110 » Secure peer sampling |
CORR
2007
Springer
13 years 10 months ago
2007
Springer
An analysis of steganographic systems subject to the following perfect undetectability condition is presented in this paper. Following embedding of the message into the covertext,...
MEDIAFORENSICS
2010
13 years 11 months ago
2010
Security of biometric templates stored in a system is important because a stolen template can compromise system security as well as user privacy. Therefore, a number of secure bio...
CRYPTO
2011
Springer
12 years 9 months ago
2011
Springer
We present a somewhat homomorphic encryption scheme that is both very simple to describe and analyze, and whose security (quantumly) reduces to the worst-case hardness of problems ...
SOSP
2007
ACM
14 years 6 months ago
2007
ACM
Attackers exploit software vulnerabilities to control or crash programs. Bouncer uses existing software instrumentation techniques to detect attacks and it generates filters auto...
ICICS
2005
Springer
14 years 3 months ago
2005
Springer
Software that covertly monitors a user’s actions, also known as spyware, has become a first-level security threat due to its ubiquity and the difficulty of detecting and remov...