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,...
A number of network covert channels have been proposed recently that may have important ramifications for Internet security and privacy. However, they could become ineffective in...
The capability of providing real-time multimedia player over the Internet is an important future application for embedded system. However, the main challenge of such an applicatio...
Code injections attacks are one of the most powerful and important classes of attacks on software. In such attacks, the attacker sends malicious input to a software application, w...
Yves Younan, Pieter Philippaerts, Frank Piessens, ...
Given the scale of massively parallel systems, occurrence of faults is no longer an exception but a regular event. Periodic checkpointing is becoming increasingly important in the...