this post was submitted on 06 May 2022
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[โ€“] Echedenyan@lemmy.ml 10 points 2 years ago* (last edited 2 years ago) (1 children)

Keys under FIDO2 or U2F can do that if the service supports it.

Edit:

I recommend you Solo Keys instead of Yubikeys which are free software and free hardware.

[โ€“] tracyspcy@lemmy.ml 2 points 2 years ago* (last edited 2 years ago) (1 children)

solo keys looks interesting! Am I right that it could be used as a password, not like a 2FA only?

upd seems it more 2FA solution

[โ€“] Echedenyan@lemmy.ml 3 points 2 years ago

If you have an account in a Nextcloud instance and has added the application for its support (and I think that must also add a configuration but I didn't check yet), you can use it there.

Mailcow also supports it, but I think only as 2FA and the other service I know is nonfree, so I don't want to mention it.

Support is still the process but I think that some or most mainstream websites support it at some point.

[โ€“] ksynwa@lemmy.ml 8 points 2 years ago

Maybe YubiKey and the alternatives to it might be useful for you.

[โ€“] electrodynamica@mander.xyz 5 points 2 years ago (3 children)

Maybe mooltipass does what you are looking for? It's open source hardware too.

[โ€“] tracyspcy@lemmy.ml 2 points 2 years ago (1 children)

oh.. looks interesting, never heard of! Have you tried it?

[โ€“] electrodynamica@mander.xyz 2 points 2 years ago* (last edited 2 years ago) (1 children)

I haven't. But it looks cool. It was developed on hackaday.

[โ€“] tracyspcy@lemmy.ml 2 points 2 years ago

Looks great for sure!

[โ€“] Gritty@lemmy.ml 2 points 2 years ago (1 children)

I haven't looked at the software but I instantly thought of the fifth element

[โ€“] leanleft@lemmy.ml 3 points 2 years ago* (last edited 2 years ago) (1 children)

keepassdx app for android supports the use of a keyfile. you could keep the keyfile on a usb. but if the usb drive breaks or usb port breaks.. then you may have a problem.