i own a relatively new (2025) samsung tv.
i kept getting weirdly targeted ads.
i tried reversing the firmware but it was aes encrypted and no keys unless tear it apart and do uart/jtag magic.
zero days it is. root shell on new samsung TVs!
discovered PRIVACY HORROR. write up?
log4j
@log4j
always on hot mic functionality btw.
PLUS: automatic content recognition, geo positioning, network mapping, a targeted ads service, 4 distinct drm services, user profile building and so much more juicy telemetry!
just you, God, a $3000 TV and samsung + their 400 partners!
more to come, screenshot below is of a file called security-policy.xml
PLUS: automatic content recognition, geo positioning, network mapping, a targeted ads service, 4 distinct drm services, user profile building and so much more juicy telemetry!
just you, God, a $3000 TV and samsung + their 400 partners!
more to come, screenshot below is of a file called security-policy.xml

10:02 PM UTC · Oct 21, 2026 · 520.3K Views
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