Security Basics mailing list archives
RE: Wireless Device Security
From: Tim Donahue <TDonahue () haynesconstruction com>
Date: Tue, 25 Mar 2003 12:54:37 -0500
Wireless Link Wireless Link 1 2 ---| |--|--\ |-----------| ---| |--|--\ |-----------| Data Data Device to Store Data Source collector
I hate to bring up an old thread again, but I have an idea that I had been tossing around for a while... I have a slightly different senerio, but I think that the same principle would apply here. I have been trying to figure out a way to make our wireless network more secure, and combining a lot of the ideas that have been tossed around here I have come up with one that I think will fit my needs. Here is a quick modification of my idea. (Note all the standard disclaimers apply here.) Why don't you do this, use a CF boot device, or similar embedded device for your data collector. Put a wireless card in it, and configure a VPN Connection to your storage device. This should meet your low power consumption needs, the company that comes to mind has products that use a max of 10 watts. Put a wireless card in your storage device, and put the device in AP mode (I have been told this can be done in the BSD's, Free Open and Net, with Orinoco and several brands of cards, but I have not had time to test it myself). You would host the VPN off this machine, and would (to some degree) secure your network. Tim Donahue PS. I'd love to hear what solution you come up with. ------------------------------------------------------------------- SurfControl E-mail Filter puts the brakes on spam, viruses and malicious code. Safeguard your business critical communications. Download a free 30-day trial: http://www.surfcontrol.com/go/zsfsbl1
Current thread:
- Wireless Device Security Akash Malhotra (Mar 18)
- Patch Amounts Craig Searle (Mar 19)
- Re: Wireless Device Security Joe Shaw (Mar 19)
- Re: Wireless Device Security Akash Malhotra (Mar 19)
- RE: Wireless Device Security Peter Clark (Mar 20)
- Re: Wireless Device Security Akash Malhotra (Mar 19)
- <Possible follow-ups>
- RE: Wireless Device Security Royans Tharakan (Mar 19)
- RE: Wireless Device Security Tim Donahue (Mar 25)
- RE: Wireless Device Security Michael Osten (Mar 26)