Jon Nelson on 12 Dec 2007 15:51:56 -0000


[Date Prev] [Date Next] [Thread Prev] [Thread Next] [Date Index] [Thread Index]

Re: [PLUG] Wireless access - from a security expert


On Mon, 2007-12-10 at 02:55 +0000, Stephen Gran wrote:
> On Sun, Dec 09, 2007 at 09:36:32PM -0500, Brian Vagnoni said:
> > Also, though a "legal technicality", leaving an  AP open without
> > properly labeling it as Free Public WiFi people could accidentally
> > violate the law. Once having connected to a open access point that is
> > not clearly labeled as free and public  and having obtained an IP
> > address on the local network that said person is in violation of the
> > law. The general rule for wardriving is to disable your TCP/IP stack
> > so you aren't able to obtain an address accidentally.
> > 
> > Some states don't need the victims consent to prosecute depending on
> > the crime and severity. Though I'm certain that it would die in the
> > courts without a conviction it could lead to someone being arrested
> > which is never a fun experience. Even if you are arrested and not
> > convicted in PA you name ends up on a State Police arrest record DB.
> 
> A pointer to the relevant statute that makes connection to such an AP a
> crime of sufficient importance that it warrants prosecution without the
> victims consent would be nice.

Even though this horse is a bloody pulp I would like to add a couple of
things...

>From a Pa. law enforcement perspective generally speaking if there is no
victim there is no crime.  With that said, if the owner of the AP wanted
to prosecute, obtaining an IP from his AP without his consent is a
violation of 18 Pa.CS 7611(2) which is a felony of the 3rd degree.


http://www.legis.state.pa.us/CFDOCS/Legis/PN/Public/btCheck.cfm?txtType=HTM&sessYr=2001&sessInd=0&billBody=S&billTyp=B&billNbr=1402&pn=2429

Yes, it is trivial to break into wireless networks, but if there is a
wide open network next to a "secured" one the attacker will usually
follow the path of least resistance.  

For those of you ambivalent about unknown persons connecting to your
network here is a scenario that might make you think twice.  What if
someone connected to your network and was using P2P to augment his child
porn collection?  Yes, there is no way you would be convicted of
possessing or distributing it, but do you really want the police serving
a search warrant on your residence?  Anyone who was at home at the time
would get a copy of the warrant, which would describe why the police
were there.  Search warrants are also public records so any of your
neighbors or the press could get a copy of it as well.  Would you really
want to go through the embarrassment and inconvenience of this
possibility?

Jon

___________________________________________________________________________
Philadelphia Linux Users Group         --        http://www.phillylinux.org
Announcements - http://lists.phillylinux.org/mailman/listinfo/plug-announce
General Discussion  --   http://lists.phillylinux.org/mailman/listinfo/plug