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A comment on Show HN: Open-source private home security camera system (end-to-end encryption). Parent comment

Re:Show HN: Open-source private home security camera system ... by arrdalan on Sunday December 01, 2024 @12:10AM (#42286347)
Privastead uses end-to-end encryption between the hub and the app. The hub encrypts the whole video file and sends it (through an untrusted server) to the app. The app will have a local copy of the video. The hub deletes the video upon delivery to the app. The server never has access to the unecrypted video.
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Re:Show HN: Open-source private home security camera system ... by tehlike on Sunday December 01, 2024 @01:09AM (#42286567)
WebRTC might provide a good way to handle this.
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Re:Show HN: Open-source private home security camera system ... by arrdalan on Sunday December 01, 2024 @01:16AM (#42286603)
Yes, indeed. Using WebRTC and MLS together should provide good performance and privacy. In fact, Discord recently did that: https://discord.com/blog/meet-dave-e2ee-for-audio-video

It's something I plan to look into at some point.

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