By Topic

Network Threat Assessment Based on Alert Verification

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

4 Author(s)
Rongrong Xi ; Inst. of Comput. Technol., Beijing, China ; Xiaochun Yun ; Shuyuan Jin ; Yongzheng Zhang

In face of overwhelming alerts produced by firewalls or intrusion detection devices, it is difficult to assess network threats that we face. In this paper, we propose a threat assessment approach to estimate the impact of attacks on network. The approach employs the Common Vulnerability Scoring System to quantitatively assess network threats and further correlates alerts with contextual information to improve the accuracy of assessment. In the case studies, we demonstrate how the approach is applied in real networks. The experimental results show that the approach can make an accurate assessment of network threats.

Published in:

Parallel and Distributed Computing, Applications and Technologies (PDCAT), 2011 12th International Conference on

Date of Conference:

20-22 Oct. 2011