281

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

posted
*
by
Avatar
Ademir@lemmy.eco.br
in
Avatar
linux@lemmy.ml
40 comments
hidereport

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.

Sort:
HotTopControversialNewOld
You are viewing a single thread.
View all comments
Avatar
kool_newt@lemm.ee
29 points

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

DJB? Nice! Always been a fan.

permalink
report
reply
Avatar
rammer@sopuli.xyz
26 points

Yeah, look at the curves on that guy.

permalink
report
parent
reply
Avatar
NoSpotOfGround@lemmy.world
11 points

It says that

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

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

permalink
report
parent
reply
Avatar
Domi@lemmy.secnd.me
14 points

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.

permalink
report
parent
reply
Avatar
NoSpotOfGround@lemmy.world
1 point

Got it, thank you!

permalink
report
parent
reply

Linux

!linux@lemmy.ml

Create post

From Wikipedia, the free encyclopedia

Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

Rules

  • Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
  • No misinformation
  • No NSFW content
  • No hate speech, bigotry, etc

Related Communities

Community icon by Alpár-Etele Méder, licensed under CC BY 3.0

Community stats

  • 7.5K

    Monthly active users

  • 6.6K

    Posts

  • 179K

    Comments

Community moderators