| Publisher | University of the South Pacific | ||
|---|---|---|---|
| Format | 197.1KB PDF | Date added | 19 Sep 2008 |
| Topics | Network Security, Security Management, Intrusion Detection Systems | ||
| Downloads | 12 | ||
This paper proposes a new intrusion detection methodology based on hybrid of Differential Evolution (DE) and Group Method of Data Handling (GMDH). It focuses on intrusion detection based on system call sequences using text processing techniques. The hybrid DE-GMDH is used to classify a process as either normal or abnormal. This paper presents the application of PCA and hybrid DE-GMDH to modeling high dimensional bench-mark DARPA-1998 database. For modeling and classifying the data, they adopted this combination of two stage PCA and hybrid DEGMDH procedure. The presented technique shows significantly better results than other existing techniques available in the literature in achieving lower false positive rates at 100% detection rate.
Did you find this white paper useful?
3 out of 9 users found this white paper useful
Related white papers
MessageLabs Intelligence : 2009 security Predictions
Having analyzed the global threat landscape for almost a decade, MessageLabs Team Skeptic™ is comprised of many world-renowned malware and spam experts who have a global view of threats across...
IDC Vendor Spotlight
Organised ubiquity is a must for organisations to sucessfully "project" their users in any given landspace, at any given time, with secuirty policy. This White Paper covers issues surrounding secure...
Web application security: automated scanning versus manual penetration testing.
Research has shown that a vast number of Web sites are vulnerable to Web application attacks and that a great percentage of these attacks occur over the HTTP/S protocols, ports...
Trend Micro Enterprise Security white paper
This white paper reviews the content security threat landscape and how it has evolved into a more dangerous and high risk environment. The paper discussed how conventional content security approaches...
Smart Protection E-Book
"Outthink the Threat: Why conventional protection is no match for new data-stealing malware & the Trend Micro Smart Protection Network is." Discover how cyber criminals are rendering traditional security solutions...
Secure Desktop On-Demand Webcast
The desktop or endpoint is one of the most vulnerable parts of your environment. Threats are everywhere. You have users who love to experiment with device settings (only to wonder...
Smart Protection whitepaper-IDC Analyst
A highly respected senior IDC analyst comments on Trend Micro Smart Protection Network: "Whilst it is a grand vision, IDC believes Trend has done a remarkable job of addressing customer...
