Intrusion detection is the process of monitoring the events occurring in a computer system or network and analyzing them for signs of intrusions, defined as attempts to compromise the confidentiality, integrity, availability, or to bypass the security mechanisms of a computer or network. This paper proposes the development of an Intrusion Detection Program (IDP) which could detect known attack patterns. An IDP does not eliminate the use of any preventive mechanism but it works as the last defensive mechanism in securing the system. Three variants of genetic programming techniques namely Linear Genetic Programming (LGP), Multi-Expression Programming (MEP) and Gene Expression Programming (GEP) were evaluated to design IDP. Several indices are used for comparisons and a detailed analysis of MEP technique is provided.
Did you find this white paper useful?
1 out of 2 users found this white paper useful
Related white papers
Balancing Security Against Productivity
What makes for great security? Is it about keeping the bad guys out or letting the good guys in? About defending attacks or preventing them? When IDG Research Services queried...
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...
Novell Zenworks Endpoint Security Management: Total Control from a Single Console
Still super gluing your USB ports shut? Unauthorized access to networks, lost or stolen laptops and other mobile hardware, and theft of proprietary information or intellectual property accounted for more...
Complexity versus Security: How to Strike a Balance and Maintain Your Sanity
Instead of buying expensive individual products that add complexity to an organization's security architecture, many small to medium businesses are now able to take a holistic approach to their needs....
Deep Packets: Application Layer Security Threats
Attackers have progressed from scanning network ports and creating denial-of-service attacks to targeting software such as Web browsers, Web servers, e-mail programs and even database servers. Viruses can sometimes go...
Free 30 Day Trial: Sophos Endpoint Security and Control
Sophos Endpoint Security makes it easy to secure your desktops, laptops, mobile devices and file servers from viruses, spyware, adware, potentially unwanted applications (PUAs), and hackers, so you no longer...
HOWTO: Writing Your Own GPS Applications: Part 2
There are several ways to distort a GPS satellite signal; some are corrected by the Department of Defense and others can be corrected in your GPS receiver using real-time ground...
