Transcript Wardriving, Warwalking, Warchalking

Wardriving, Warwalking,
Warchalking
Originated in the UK
• Warchalking—chalk markings showing
presence and vulnerabilities of wireless
networks nearby.
• Circled "W" indicates a WLAN protected by Wired
Equivalent Privacy (WEP) encryption.
• Wardriving, driving around with wireless
enabled notebook looking for unsecured
wireless LANs.
• Warwalking, walking around doing the same.
How to Tap Wireless…
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