Re: [funsec] Fake Cell Phone Towers Discovered Grabbing Signals

2014-09-09 Thread Valdis . Kletnieks
On Tue, 09 Sep 2014 09:23:53 +0200, PsychoBilly said:
> "The fake towers force phones to slow down to 2G from 4G, so a sudden 
> decrease in download speed may be a clue that a phone is being tapped."
>
> That's f#ing hilarious statement...

You'd be amazed what you can use to detect that somebody is trying
something nefarious.  Some co-workers of mine wrote code that was not
only able to tell when a mobile device was being hit with an nmap scan
or other attack, but identify what sort of nmap scan or attack it was...

... based on the drain pattern on the device battery.

http://www.security.vt.edu/security_lab/publications.html

and look at the "battery" stuff down towards the bottom.


pgp4YrRE9DMV_.pgp
Description: PGP signature
___
Fun and Misc security discussion for OT posts.
https://linuxbox.org/cgi-bin/mailman/listinfo/funsec
Note: funsec is a public and open mailing list.

Re: [funsec] Fake Cell Phone Towers Discovered Grabbing Signals

2014-09-09 Thread PsychoBilly
"The fake towers force phones to slow down to 2G from 4G, so a sudden decrease 
in download speed may be a clue that a phone is being tapped."

That's f#ing hilarious statement...

[[   Jeffrey Walton   ]] @ [[   05/09/2014 20:22   
]]--
> Cryptophone 500

___
Fun and Misc security discussion for OT posts.
https://linuxbox.org/cgi-bin/mailman/listinfo/funsec
Note: funsec is a public and open mailing list.


Re: [funsec] Fake Cell Phone Towers Discovered Grabbing Signals

2014-09-06 Thread David Harley
It's unlikely that these are static towers: more likely to be Stingray or
similar mobile technology.

D.

-Original Message-
From: funsec [mailto:funsec-boun...@linuxbox.org] On Behalf Of Bruce Ediger
Sent: 07 September 2014 00:06
To: FunSec List
Subject: Re: [funsec] Fake Cell Phone Towers Discovered Grabbing Signals

On Fri, 5 Sep 2014, Jeffrey Walton wrote:

> http://www.cio-today.com/article/index.php?story_id=015SXV30
>
> A series of fake cell phone towers designed to intercept user data has 
> been discovered throughout the U.S., according to the magazine Popular 
> Science.

Has anyone been able to track down the real locations of these fake cell
towers? I couldn't get find a source any more detailed than the Popular
Science article.

That Popular Science article just has Google Maps "teardrops" in various
large cities. There's a teardrop in Denver, where I live.  If I had the
actual location (street address or latitude/longitude) I'd go look at it,
take pictures, read signage, see if my phone went to 2G, etc.

--
NSA CIA FBI NRO TSA JENKEM DHS BUTTHASH SNOWDEN GCHQ ECHELON FASTSCOPE
Warrantless wiretapping is un-American and unpatriotic: Defund the NSA.
BANANAGLEE FEEDTROUGH MUSCULAR DROPOUTJEEP FOXACID CHOCOLATE STARFISH
FASHIONCLEFT TOYGRIPPE CORALREEF HAMMERCHANT PRESSUREWAVE CAMELTOE POISON
NUT ___
Fun and Misc security discussion for OT posts.
https://linuxbox.org/cgi-bin/mailman/listinfo/funsec
Note: funsec is a public and open mailing list.

___
Fun and Misc security discussion for OT posts.
https://linuxbox.org/cgi-bin/mailman/listinfo/funsec
Note: funsec is a public and open mailing list.


Re: [funsec] Fake Cell Phone Towers Discovered Grabbing Signals

2014-09-06 Thread Bruce Ediger

On Fri, 5 Sep 2014, Jeffrey Walton wrote:


http://www.cio-today.com/article/index.php?story_id=015SXV30

A series of fake cell phone towers designed to intercept user data has
been discovered throughout the U.S., according to the magazine Popular
Science.


Has anyone been able to track down the real locations of these fake cell
towers? I couldn't get find a source any more detailed than the Popular Science
article.

That Popular Science article just has Google Maps "teardrops" in various large
cities. There's a teardrop in Denver, where I live.  If I had the actual
location (street address or latitude/longitude) I'd go look at it, take
pictures, read signage, see if my phone went to 2G, etc.

--
NSA CIA FBI NRO TSA JENKEM DHS BUTTHASH SNOWDEN GCHQ ECHELON FASTSCOPE
Warrantless wiretapping is un-American and unpatriotic: Defund the NSA.
BANANAGLEE FEEDTROUGH MUSCULAR DROPOUTJEEP FOXACID CHOCOLATE STARFISH
FASHIONCLEFT TOYGRIPPE CORALREEF HAMMERCHANT PRESSUREWAVE CAMELTOE POISON NUT
___
Fun and Misc security discussion for OT posts.
https://linuxbox.org/cgi-bin/mailman/listinfo/funsec
Note: funsec is a public and open mailing list.