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| Subject: | Re: Cracking WEP and WPA keys |
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| Date: | Wed, 14 Dec 2005 11:29:49 +0000 |
Would the following attack be feasible for obtaining a WEP key? Set up an AP with VERY strong signal and same SSID as the one used by the target network. After that, the client should be able to attempt to connect to your AP (you send stronger signal than the legitimate one) and send you the WEP which you could sniff from the AP itself. After that you're done and the key is yours. Am I talking non-sense here? Wouldn't the WEP key be sent to the AP in the *clear* at the beginning of the handshake? Otherwise how can the AP check whether or not the client is using the right key? I've never tested this and my assumptions might be based on incomplete and inaccurate knowledge about how wi-fi technologies. ------------------------------------------------------------------------------ Audit your website security with Acunetix Web Vulnerability Scanner: Hackers are concentrating their efforts on attacking applications on your website. Up to 75% of cyber attacks are launched on shopping carts, forms, login pages, dynamic content etc. Firewalls, SSL and locked-down servers are futile against web application hacking. Check your website for vulnerabilities to SQL injection, Cross site scripting and other web attacks before hackers do! Download Trial at: http://www.securityfocus.com/sponsor/pen-test_050831 -------------------------------------------------------------------------------
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