Aral Balkan · @aral
39728 followers · 28555 posts · Server mastodon.ar.al

@dietrich This is huge; thanks for sharing.

#SmallWeb #ed25519 #webcryptoapi

Last updated 1 year ago

Ryuno-Ki · @RyunoKi
809 followers · 15984 posts · Server layer8.space

Are you into ?
Do you know that still look for a subject to graduate on?

Assign them to implement in .

I was informed that the community will thank you.

Would be great if the community like and friends could spread the word!

#wehackpurple #appsec #elixir #erlang #ed25519 #students #mathematics

Last updated 1 year ago

Brahn · @Brahn
55 followers · 657 posts · Server hachyderm.io

Here is a about

#poem #ed25519

Last updated 2 years ago

Steffo · @steffo
93 followers · 814 posts · Server fosstodon.org

Just upgraded my SSH authentication key to .

#ed25519

Last updated 2 years ago

Stéphane Bortzmeyer · @bortzmeyer
8176 followers · 78183 posts · Server mastodon.gougere.fr

Among the choices: or ? The later is not mandated by the RFCs.

#ecdsa #ed25519 #dnssec

Last updated 2 years ago

menschenfreund · @knirscher
87 followers · 1599 posts · Server hessen.social

@iThreepwood
Another opportunity for me to mention that does not support to this day 😠

And I kind if wonder why...?
@evrys

#azure #ed25519

Last updated 2 years ago

Dominik Schilling 🌊 · @dominik
117 followers · 17 posts · Server indieweb.social

changed their RSA SSH host key which can be the reason why any secure Git operations suddenly starting to fail.

Remove current key:
ssh-keygen -R github.com

Get new key:
ssh -T git@github.com
Confirm with yes after verifying the fingerprint with docs.github.com/en/authenticat.

Might be a good opportunity to switch to or keys.

Official announcement: github.blog/2023-03-23-we-upda

#ed25519 #ecdsa #github

Last updated 2 years ago

Aalaap Ghag 🟡 · @aalaap
186 followers · 515 posts · Server mastodon.social

I'm so used to on and it's almost always an "Oh!" moment when Repos says 'Invalid key: Valid keys will start with "ssh-"'

#ed25519 #github #azuredevops #rsa

Last updated 2 years ago

Aral Balkan · @aral
32578 followers · 22983 posts · Server mastodon.ar.al

It’s 2023 and you’re designing a decentralised system based on public-key cryptography where a person’s identity(ies) are their public key(s).

Do you…

#kitten #SmallWeb #x25519 #curve25519 #ed25519 #pq #pqc #postquantumcryptography #cryptography

Last updated 2 years ago

Aral Balkan · @aral
31861 followers · 21890 posts · Server mastodon.ar.al

Developers, every one of your machines should have its own ssh key. Creating one is very simple. Here’s a handy one-liner by Ben McDonald that you can add as an alias to your dotfiles:

ssh-keygen -t ed25519 -f $HOME/.ssh/id_ed25519 -C "$(whoami)@$(hostname)-$(date +'%y%m%d')"

This will create those lovely tiny ed25519 keys that we all know and love (thanks, Daniel!)

mebmc.uk/posts/creating_ed2551

#ed25519 #authentication #security #ssh

Last updated 2 years ago

avmakt · @avmakt
27 followers · 154 posts · Server snabelen.no

In the year of the Lord 2023, still doesn't support .

#azure #devops #ed25519

Last updated 2 years ago

Xe :verified: · @cadey
3633 followers · 3275 posts · Server pony.social
グレェ「grey」 · @byterhymer
181 followers · 4200 posts · Server mastodon.social

3.7.0 has been released!

Release notes here:
ftp.openbsd.org/pub/OpenBSD/Li

I'll be prepping a story submission for next.

I already submitted a PR to update libressl-devel here: github.com/macports/macports-p

(Though the CI checks are still running at the moment. Hopefully they will pass and someone with commit access can merge.)

A lot of people have been waiting for support, and it appears as if some provisions along those lines are mentioned under New features.

#libressl #undeadly #macports #ed25519

Last updated 2 years ago

Matt Knight · @matt
55 followers · 136 posts · Server mastodon.knight.fyi

I may have had to physically intercept the but my new have finally arrived! Now the dilemma - do I go with keys supported by my or stick with as supported by my other three keys?

#royalmail #postman #yubikeys #ed25519 #yubikey5 #rsa #yubikey4 #privacy #security #ssh #pgp

Last updated 2 years ago

@reiver ⊼ (Charles) :batman: · @reiver
587 followers · 2900 posts · Server mastodon.social

A type for public-keys might be useful.

Maybe something like:

id:ed25519:hex.f034e38aae519cbf34c29a755f08b27ffb8175a9863405ebe572b18b65ec7fd9

(With a hexadecimal encoding.)

Which might be equivalent to

id:ed25519:b64.8DTjiq5RnL80wpp1Xwiyf_uBdamGNAXr5XKxi2Xsf9k

(With a base64url encoding.)

That way you could use it as a personal ID, in many contexts.

(I suppose this is a bit like the )

#uri #ed25519 #accturi

Last updated 2 years ago

François Best · @Franky47
78 followers · 27 posts · Server mamot.fr

base64 + seeded keypairs = a nice way to identify local test private keys

<insert obvious disclaimer to never use this for production>

#ed25519 #cryptography

Last updated 2 years ago

Hugo Trentesaux · @h30x
556 followers · 3399 posts · Server mastodon.zaclys.com

@usul @mab on peut aussi signer des clés dans la monnaie libre et en faire ce qu'on veut :)

#ed25519

Last updated 2 years ago

ar.al🌻 · @aral
25898 followers · 19722 posts · Server mastodon.ar.al

Funny when you think I was hanging out with Daniel ages ago without a clue who he was or what he’d done.

And to think how important his work is to the Small Web (and to privacy in general in the digital and networked age)…

PS. He also happens to be a lovely, humble guy and a very engaging and funny presenter. You can do far worse than to watch his talk from the conference we met at:

projectbullrun.org/surveillanc

#SmallWeb #danieljbernstein #x25519 #curve25519 #ed25519 #cryptography

Last updated 2 years ago

ar.al🌻 · @aral
25888 followers · 19721 posts · Server mastodon.ar.al

Nice to see Node.js moving ahead with experimental ed25519 support in its implementation of the Web Crypto API without waiting for browser implementations. Can’t believe it‘s taken this long.

nodejs.org/api/webcrypto.html#

(Though it looks like it might be implemented in browsers sometime this decade too… github.com/w3c/webcrypto/issue)

Until then, may I recommend the excellent (and tiny/audited) noble-ed25519 library by Paul Miller: github.com/paulmillr/noble-ed2

#smalltech #SmallWeb #web #ed25519 #cryptography

Last updated 2 years ago

Hugo Trentesaux · @h30x
556 followers · 3399 posts · Server mastodon.zaclys.com

@usul Sur l'atelier , vous pourrez apprendre comment faire coopter votre clé dans la toile de confiance .
wotmap.duniter.org/

#duniter #ed25519 #Ğ1

Last updated 2 years ago