Paper Suggests Letting The Government Use Your Router In An Emergency

from the not-as-crazy-as-it-sounds dept

Jon Brodkin, over at Ars Technica, has an interesting discussion about a paper from some researchers suggesting that we could augment first responder communications efforts by letting them make use of the public's WiFi routers. Basically, if I understand the proposal correctly, if turned on, it would make use of your router to try to form an ad hoc mesh network with other, similar routers in the area that, in theory would only be used by those public safety first responders. It's no secret that there are efforts underway to make sure that emergency personnel have better access to communications spectrum, and this is, at the very least, a creative way of attacking the problem.

The theory is that this doesn't impinge on anyone's security, because it would effectively carve out a separate service on the router, not unlike home WiFi routers that offer up different logins for residents and "guests." Of course, theory and reality aren't always one and the same, and Brodkin reached out to Bruce Schneier who raised his concerns:
“The problems are the same,” Schneier told Ars. “Once you build such a system, you have to build the security to ensure that only the good guys use it. And that's not an easy task. It is far more secure not to have the capabilities in the first place.”
That said, if such a system were purely voluntary, and individuals were able to offer up such connectivity for first responders (or even for anyone else), would that necessarily be so bad? I've been skeptical in the past of attempts to create truly comprehensive mesh networks building on people's home WiFi routers, and there hasn't been much success there. But, perhaps there's something interesting in special use cases, such as one involving first responders. I agree with Schneier that there could be some risks, but I'm not sure how they would be much different than running a basic guest access WiFi network that doesn't involve a password. As long as you're not using that network for sensitive and unencrypted info, it seems like a similar level of risk.

Filed Under: first responders, government, mesh networks, privacy, routers, security, sharing

Reader Comments

Subscribe: RSS

View by: Time | Thread

  1. identicon
    Anonymous Coward, 28 Aug 2012 @ 7:20am

    Yeah, because they wouldn't ever abuse it.

Add Your Comment

Have a Techdirt Account? Sign in now. Want one? Register here

Subscribe to the Techdirt Daily newsletter

Comment Options:

  • Use markdown. Use plain text.
  • Remember name/email/url (set a cookie)

Follow Techdirt
Insider Shop - Show Your Support!

Report this ad  |  Hide Techdirt ads
Essential Reading
Techdirt Deals
Report this ad  |  Hide Techdirt ads
Techdirt Insider Chat
Report this ad  |  Hide Techdirt ads
Recent Stories
Report this ad  |  Hide Techdirt ads


Email This

This feature is only available to registered users. Register or sign in to use it.