With a sniffer like airsnort, you can pick a MAC address out of the header, which is NOT encrypted by WEP, and then spoof your MAC (most cards, including Orinoco support this.)
Kevin -----Original Message----- From: Jeff D [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 08, 2003 4:40 PM To: J. Bilder Cc: [EMAIL PROTECTED] Subject: Re: Wireless Networking J. Bilder wrote: >What if you're running 128 Bit WEP and filter on MAC address? You can't >even get a signal unless you're MAC address is allowed.. > >Thanks! > >- Jeff > > IIRC, you can still intercept the transmissions but not be able to join the network.. JeffD --------------------------------------------------------------------------- Evaluating SSL VPNs' Consider NEOTERIS, chosen as leader by top analysts! The Gartner Group just put Neoteris in the top of its Magic Quadrant, while InStat has confirmed Neoteris as the leader in marketshare. Find out why, and see how you can get plug-n-play secure remote access in about an hour, with no client, server changes, or ongoing maintenance. Visit us at: http://www.neoteris.com/promos/sf-6-9.htm ---------------------------------------------------------------------------- --------------------------------------------------------------------------- Evaluating SSL VPNs' Consider NEOTERIS, chosen as leader by top analysts! The Gartner Group just put Neoteris in the top of its Magic Quadrant, while InStat has confirmed Neoteris as the leader in marketshare. Find out why, and see how you can get plug-n-play secure remote access in about an hour, with no client, server changes, or ongoing maintenance. Visit us at: http://www.neoteris.com/promos/sf-6-9.htm ----------------------------------------------------------------------------
