Revery: v0 of a secure messaging protocol (github.com)

submitted 2 days ago by slugr@leminal.space to c/privacy@lemmy.ml

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i started a (very niche) private messaging protocol & little CLI app demo. i’m no security expert, so any feedback or questions would be appreciated.

the gist is an ephemeral message exchange without identities. the goal is ultimate deniability.

the interesting (and weird) part is that messages are encrypted but not authenticated. this means an imposter could show up if they know the shared secret. otoh this means you can deny anything you say.

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[-] slugr@leminal.space 6 points 2 days ago

also, i’m new to lemmy, so if there are any communities i should cross post this to that may be interested, please let me know!

this post was submitted on 20 Jul 2025

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