Van Eck Phreaking

Re:Van Eck Phreaking by crtasm on Wednesday March 24, 2021 @08:53PM (#26575206)

Does anyone have a link to a demonstration of this? I'm not sure what keywords I should be searching.

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Re:Van Eck Phreaking by segfaultbuserr on Wednesday March 24, 2021 @08:59PM (#26575269)

Keywords: HDMI RF leakage attack. Putting them in a search engine, I was able to find an article about it quickly.

* DVI (HDMI) and DisplayPort digital video interfaces in electromagnetic eavesdropping process

https://sci-hub.se/https://doi.org/10.1109/EMCEurope.2019.88...

You can also search for "side-channel" and "TEMPEST".

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The signals analyzed below are LVDS and VGA, not exactly HDMI, but also an interesting read - because the LVDS signal is used to drive the LCD panel and it's also a major source of leakage.

* Exposing Computer Monitor Side-Channel Vulnerabilities With TempestSDR

https://hackaday.com/2020/07/15/exposing-computer-monitor-si...

The author of the program even wrote a paper on that for a master degree.

https://raw.githubusercontent.com/martinmarinov/TempestSDR/1...

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Re:Van Eck Phreaking by rianmcguire on Thursday March 25, 2021 @01:53AM (#26576954)

Here's one: https://www.youtube.com/watch?v=BpNP9b3aIfY

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