[LINK] LG Smart TVs send filenames from USB drives!
Andy Farkas
andyf at andyit.com.au
Wed Nov 20 14:31:18 AEDT 2013
No wonder I don't own a smart TV yet:
<http://doctorbeet.blogspot.co.uk/2013/11/lg-smart-tvs-logging-usb-filenames-and.html>
"At this point, I decided to do some traffic analysis to see what
was being sent. It turns out that viewing information appears to
be being sent regardless of whether this option ["Collection of
watching info"] is set to On or Off."
...
"This information appears to be sent back unencrypted and in the
clear to LG every time you change channel, even if you have gone
to the trouble of changing the setting above to switch collection
of viewing information off.
It was at this point, I made an even more disturbing find within
the packet data dumps. I noticed filenames were being posted to
LG's servers and that these filenames were ones stored on my
external USB hard drive. To demonstrate this, I created a mock
avi file and copied it to a USB stick."
-andyf
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