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[return to "How I discovered a hidden microphone on a Chinese NanoKVM"]
1. tayior+t6[view] [source] 2025-12-06 14:54:59
>>ementa+(OP)
To be fair, the microphone _is_ listed on the specsheet of the LicheeRV Nano

https://wiki.sipeed.com/hardware/en/lichee/RV_Nano/1_intro.h...

I assume they didn't intend to put a mic on the KVM product, but they wanted to make a KVM product, already had this SBC product, which reusing their existing stock of helped keep cost low.

Should they have been more up front about it it? Sure, and it's not great that they had a bunch of security issues in the FW anyway, so not exactly great, but "hidden microphone in a Chinese KVM" lets the mind wander

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2. parine+bn[view] [source] 2025-12-06 17:05:34
>>tayior+t6
The Chinese part makes one think the Chinese could access the microphone.

Nevermind that, if they could access the device, they'd also be able to read your kvm i/o.

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3. TheRea+Uu[view] [source] 2025-12-06 18:11:03
>>parine+bn
And rather than "the Chinese", how about "anyone robo-dialling some SSH connections"?
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