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Ademir to Linux@lemmy.mlEnglish •
edit-2
2 years ago

OpenSSH is about to change. (For the better.)

youtu.be

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OpenSSH is about to change. (For the better.)

youtu.be

Ademir to Linux@lemmy.mlEnglish •
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2 years ago
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OpenSSH's `ssh-keygen` command just got a great upgrade.In today's episode, I cover how Ed25519 keys are now the default, and how it probably doesn't impact ...

OpenSSH’s ssh-keygen command just got a great upgrade.

New video from @vkc@mspsocial.net


Edit:

She has a peertube channel: !veronicaexplains@tinkerbetter.tube and it federatess as a Lemmy Community

The Peertube video in Lemmy.ml: https://lemmy.ml/post/8842820

Link to the video in your instance.

  • Kool_Newt
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    English
    28•2 years ago

    In 2005, Curve25519 was first released by Daniel J. Bernstein.[5] (https://en.wikipedia.org/wiki/Curve25519)

    DJB? Nice! Always been a fan.

    • @rammer@sopuli.xyz
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      26•2 years ago

      Yeah, look at the curves on that guy.

    • NoSpotOfGround
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      11•2 years ago

      It says that

      Starting in 2014, OpenSSH defaults to Curve25519-based ECDH.

      So what changed recently? (I didn’t watch the video, in fairness).

      • Domi
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        14•2 years ago

        ssh-keygen now defaults to ed25519 so you don’t have to do ssh-keygen -t ed25519 anymore. The default since 2014 is for key exchange when connecting.

        • NoSpotOfGround
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          1•2 years ago

          Got it, thank you!

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