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IEEE Paper: "Reduction of False Positive Intrusions by Using Neural Nets"

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"Sigurnost računarskih sistema i mreža" (Engl. Computer Systems and Networks Security)

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About Dragan Pleskonjic

About Dragan Pleskonjic (Serbian language version)

Network Security course - VETS, Belgrade, Serbia (in Serbian language)

Operating Systems course - VETS, Belgrade, Serbia (in Serbian language)

19th Annual Computer Security Applications Conference
December 8-12, 2003
Las Vegas, Nevada, USA

• Final Program
• Works In Progress Session
• Crypto and Analysis Session Technical Program

ACSAC 2003 included:
Wireless Intrusion Detection Systems (WIDS)

IEEE paper:

• A development environment for generating System for Universal Network Connecting

Today's date:

This site presents current research (and not available products) related to new approach to intrusion detection and intrusion protection systems (IDS / IPS). Our research is particularly oriented to usage artificial intelligence, fuzzy logic and neural networks in this area. It also covers area of wireless and mobile networks.

• WIDS Agent is software installed on mobile computer or device. It detects intrusions and attacks by analyzing traffic and behavior, making conclusions and denies it. It protects computer or computerized device. Works in contribution with WIDS Sensor and Server if there are. Position of application is on Personal Computer (PC) including Pocket PC (PPC) and similar mobile devices.

• WIDS Sensor is appliance which sits in wireless network environment. It has embedded logic for detecting intrusions and alerting stations and servers about it. He alerts network users and/or administrators too. Sensor works in contribution with WIDS Agent and Server if it is available in same network. Position of application is area of wireless computer network.

• WIDS Server is corporate software which integrates functions of previous two components and has additional mechanisms such as: collecting, analyzing, making conclusions (based on neural networks and fuzzy logic implementation), and giving support to WIDS Agent and Sensor. It can communicate with CERT centers and similar. It is responsible for contribution with other security software or devices (antivirus software firewalls…) Server collects information about WLAN security, events, incidents, and performance from the WIDS Sensors deployed throughout a WLAN. The server delivers the information to the WIDS Console in format that helps Network Administrators immediately identify problems. Position of application is in corporate network or remote for more mutually linked networks.

• WIDS Console & Management, Reporting Tools are set of utilities intended to provide possibility of monitoring, management, tuning, and preparing various reports about WIDS components activity. They are installed on Server, but could collect and show data from various components of WIDS system. Single utilities could reside on Agent and Sensor devices and hey provide remote access and configuration capability too.

For more information contact us.

WIDS - Components and System - example

WIDS - Relation to other tools