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Sniffing and Tracking Wearable Tech and Smartphones 53

Posted by samzenpus
from the all-the-better-to-follow-you-with dept.
An anonymous reader writes: Senior researcher Scott Lester at Context Information Security has shown how someone can easily monitor and record Bluetooth Low Energy signals transmitted by many mobile phones, fitness monitors, and iBeacons. The findings have raised concerns about the privacy and confidentiality wearable devices may provide. “Many people wearing fitness devices don’t realize that they are broadcasting constantly and that these broadcasts can often be attributed to a unique device,” said Scott says. “Using cheap hardware or a smartphone, it could be possible to identify and locate a particular device – that may belong to a celebrity, politician or senior business executive – within 100 meters in the open air. This information could be used for social engineering as part of a planned cyber attack or for physical crime by knowing peoples’ movements.” The researchers have even developed an Android app that scans, detects and logs wearable devices.

Comment: Re:TIL about wiretapping without wires (Score 1) 99

To quote the Declaration of Independence:

Governments are instituted among Men, deriving their just powers from the consent of the governed, --That whenever any Form of Government becomes destructive of these ends, it is the Right of the People to alter or to abolish it...

Comment: Re:Who cares if it kills companies? (Score 1, Informative) 104

by msauve (#49767869) Attached to: Tech Bubble? What Tech Bubble?
Where are you that you are still in a pension plan which you don't control? I'd think most /. users have 401(k) which they have at least a bit of control over. Too bad that doesn't stop a common mistake, though - someone betting everything on the company they work for, salary, stock/options, and 401(k) investments.

Comment: Re:TIL about wiretapping without wires (Score 5, Informative) 99

Note that Stingrays aren't just radio receivers. They mimic cell towers, and are also transmitters. They transmit on spectrum which belongs to the cell carriers, and they do so without a license or warrant. That's illegal.

Also, cell frequencies aren't "readily accessible to the general public" - Congress has passed laws which specifically prohibit the public from accessing those frequencies and prohibits the manufacture of general purpose radios (scanners) which can receive them.

Money doesn't talk, it swears. -- Bob Dylan

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