Secure & Manage Your Wireless LAN: A Layered Approach

Seminar Outline

	Section 1: WLAN Security Challenges - Understanding Major Security Vulnerabilities DEMOS: What NetStumbler can detect & what it can’t, How Kismet detects more APs than NetStumbler, See how Windows XP spills the beans, Is your organization a hot spot (wigle.net)?
	Section 2: Root out Rogue Wireless LANs Defining & Detecting Rogue WLAN devices - Hardware APs, Soft APs, Wi-Fi ready unassociated laptops, barcode scanners, PDAs Approaches to detect Rogue Wireless LANs - Wired-Side polling - Scanners & Sniffers - 24x7 Monitoring of Airwaves Rogue Wireless LAN Detection Functionality requirements - What was detected – All Rogue Devices - Who connected to whom – Accidental / Malicious   Associations,    Ad hoc networks - When did they connect & for how long? - How much data was exchanged – wired-to-wireless,    wireless-to-wired - Where are they? DEMOS: AP MAC Address Spoofing, Convert your laptop into a Soft AP, Configure a laptop in ad hoc mode, Malicious association with Hacker
	Section 3: Secure & Support Sanctioned Wireless LANs Layered Approach to Security - Perimeter Control - Access Control (Authentication) - Data Protection (Encryption) - 24x7 Monitoring Understanding 802.1x, WEP, WPA, LEAP, PEAP, Wireless VPNs, TKIP, TTLS Defining & Enforcing WLAN Security Policy Top 10 Policy Violations DEMOS: Station MAC Address Spoofing, WEP Demo, Denial of Service attacks, Session Hijacking, Man-in-the Middle attacks, Manipulating probe requests
	Question & Answer Session

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