this post was submitted on 20 Oct 2025
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Why Signal’s post-quantum makeover is an amazing engineering achievement (arstechnica.com)
submitted 1 day ago by technocrit@lemmy.dbzer0.com to c/technology@lemmy.world
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New design sets a high standard for post-quantum readiness.

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[–] Alaknar@sopuli.xyz 13 points 1 day ago

Because Matrix barely works half the time and has some significant security/privacy flaws still. One of which is: if there's a bug that makes it possible for someone to snoop your metadata and the fix requires a server update... You're SOL if the people you're talking to don't get the update.