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» Multiple Coordinated Views for Network Attack Graphs
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NDSS
2009
IEEE
13 years 12 months ago
Coordinated Scan Detection
Coordinated attacks, where the tasks involved in an attack are distributed amongst multiple sources, can be used by an adversary to obfuscate his incursion. In this paper we prese...
Carrie Gates
ICWN
2003
13 years 6 months ago
Prevention of Cooperative Black Hole Attack in Wireless Ad Hoc Networks
Mobile ad hoc networks (MANETs) are extensively used in military and civilian applications. The dynamic topology of MANETs allows nodes to join and leave the network at any point ...
Sanjay Ramaswamy, Huirong Fu, Manohar Sreekantarad...
DBSEC
2008
152views Database» more  DBSEC 2008»
13 years 6 months ago
An Attack Graph-Based Probabilistic Security Metric
To protect critical resources in today’s networked environments, it is desirable to quantify the likelihood of potential multi-step attacks that combine multiple vulnerabilities....
Lingyu Wang, Tania Islam, Tao Long, Anoop Singhal,...
DBSEC
2006
131views Database» more  DBSEC 2006»
13 years 6 months ago
Interactive Analysis of Attack Graphs Using Relational Queries
Abstract. Attack graph is important in defending against well-orchestrated network intrusions. However, the current analysis of attack graphs requires an algorithm to be developed ...
Lingyu Wang, Chao Yao, Anoop Singhal, Sushil Jajod...
ICDE
2006
IEEE
138views Database» more  ICDE 2006»
13 years 11 months ago
Toward a Query Language for Network Attack Data
The growing sophistication and diversity of malicious activity in the Internet presents a serious challenge for network security analysts. In this paper, we describe our efforts t...
Bee-Chung Chen, Vinod Yegneswaran, Paul Barford, R...