Sciweavers

2474 search results - page 297 / 495
» Attacks on Steganographic Systems
Sort
View
ISICA
2009
Springer
16 years 1 months ago
Detecting Network Anomalies Using CUSUM and EM Clustering
Abstract. Intrusion detection has been extensively studied in the last two decades. However, most existing intrusion detection techniques detect limited number of attack types and ...
Wei Lu, Hengjian Tong
AINA
2007
IEEE
16 years 29 days ago
QoS-LI: QoS Loss Inference in Disadvantaged Networks
— Quality of Service (QoS) of disadvantaged networks is usually considered from a purely network standpoint in existing works. Adversarial intervention in such networks is not an...
Vidyaraman Sankaranarayanan, Shambhu J. Upadhyaya,...
GLOBECOM
2007
IEEE
16 years 29 days ago
Passive Listening and Intrusion Management in Commodity Wi-Fi Networks
—We examine a widely accepted myth about passive listening in wireless networks, and give a detailed description of how to achieve real “passive listening.” Then we develop a...
Liran Ma, Amin Y. Teymorian, Xiuzhen Cheng
ICISS
2007
Springer
16 years 23 days ago
Towards Automated Privilege Separation
Applications are subject to threat from a number of attack vectors, and limiting their attack surface is vital. By using privilege separation to constrain application access to pro...
Dhananjay Bapat, Kevin R. B. Butler, Patrick Drew ...
ACSAC
2006
IEEE
16 years 21 days ago
Towards Database Firewall: Mining the Damage Spreading Patterns
Access control and integrity constraints are well known approaches to ensure data integrity in commercial database systems. However, due to operational mistakes, malicious intent ...
Kun Bai, Peng Liu