Vulnerabilities In Wireless

#1 Chris

Specialist

Group: Specialist
Posts: 1,202
Joined: 31-August 03

Posted 20 September 2004 - 12:00 PM

I have often seen information is news articles but never actual poc !!

There is a flaw in wireless security that lets you take down a network with normal equipment (I believe). If anyone has the source (preferably not just a compiled exe ) then I would love to see it ! Also does anyone know any good wep cracking tools for windows (preferably free).

#2 kbnet

Master Sergeant

Group: Specialist
Posts: 800
Joined: 03-September 04

Posted 20 September 2004 - 12:15 PM

It is true that you can take them down with normal equipment, however its only for the 802.11b AFAIK, its been known for some time now. You can get AirSnort (WEP cracker) for windows - its on Suprnova.

#3 Guest_007hacker_*

Group: Guests

Post icon Posted 25 November 2004 - 09:56 PM

There are ways to take a whole wifi network down without using programs.

If you have a mobil that is is higher then 2.4ghz or a handheld device that sends out a signal over airwaves thats sending 2.45ghz to 5.8ghz's you will destroy there AP signal.

I got 1 question, I work for the Government in Australia, and they are just doing a project to deploy wireless out to the districts. Now they ain't just using WEP, its a cisco AP, and they will be using digital signiture authication. They think its impossible for anyone to gain access.

I think they should make impossible into possible......

Is there anyway of cracking the digital signiture ??? I am meant to test there wifi security....now its a little funny but I know its very easy to crack WEP, they will be using snmp to scout out intrusions, but thats easy to bypass, I just wanna know how to bypass the digital signiture :o

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