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There was a method to do this with with CRT's a long time ago too.

Archive: https://archive.today/AV7CX

From the post:

>Covertly intercepting video signals is a very old-fashioned way to go about electronic spying, but a new method discovered by researchers puts a frightening spin on it. A research team out of Uruguay has found that it’s possible to intercept the wireless electromagnetic radiation coming from an HDMI cable and interpret the video by processing it with AI. Three scientists from the University of the Republic in Montevideo published their findings on Cornell’s ArXiv service, spotted by Techspot.

There was a method to do this with with CRT's a long time ago too. Archive: https://archive.today/AV7CX From the post: >>Covertly intercepting video signals is a very old-fashioned way to go about electronic spying, but a new method discovered by researchers puts a frightening spin on it. A research team out of Uruguay has found that it’s possible to intercept the wireless electromagnetic radiation coming from an HDMI cable and interpret the video by processing it with AI. Three scientists from the University of the Republic in Montevideo published their findings on Cornell’s ArXiv service, spotted by Techspot.

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[–] • 4 pts

Hackers can read your keyboard by listening to the sounds it makes.

Hackers can hear what you're saying by bouncing a light beam off your window.

Nothing new, move along.

[–] • 3 pts

There was a interesting one a while back where bad grounding on a PSU could let you read the interference on the ground from outside of a house and determine what is being typed on a keyboard.

Nothing new, I just find these methods of data extraction interesting.

[–] • 2 pts (edited )

Side-channels. Similar principles to the work-effort a cpu may make in processing crypto thereby alluding to the algo used, even potential key space.

[–] • 2 pts

But what about the 300bps subcarrier channel on the MicroChannel bus that's allowing the Russian hackers to dowload your freedoms?

[–] • 2 pts

They'll have to contend with my dual-homed dsl trunk lines. I keep everything else on POTS honey lines with party chat features

[–] • 2 pts

You can use wifi signals to map the interior of a home.

[–] • 3 pts

I can do that with the local tax authority's published plans of most of the houses around here.

[–] • 2 pts

Easier to fly in the window and check it out yourself.

[–] • 1 pt

You can map the current location of the people in the home.