this post was submitted on 08 Jul 2023
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Why can’t we have federated identity to login into fediverse instead of creating login for each instance?

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[–] ScaNtuRd@lemmy.world 25 points 1 year ago (2 children)

Because then there would need to be a centralized entity to host all user accounts, and we don't want centralization 'round here

[–] CoderKat@lemm.ee 9 points 1 year ago (1 children)

You could do what Oauth does, allowing many providers to create credentials. That's what some sites already use to let you login with google/Facebook/etc on their site. Except you theoretically could use any arbitrary sites you trust.

[–] SQL_InjectMe@partizle.com 7 points 1 year ago (2 children)

and then when your main instance shuts down you can’t log into any again. So what’s the benefit asides from bypassing defederation? (And this wouldn’t even be a benefit, because instances defederate because they don’t like the users, so if you let people log in with oauth from a hated instance then you’d also get defederated

[–] loics2@lemm.ee 2 points 1 year ago

The problem already exists now, having oauth wouldn't change anything.

[–] brain_pan@infosec.pub 1 points 1 year ago

exactly what I was thinking

and on top of that what happens with a proven bad actor

would they be allowed to just jump to a new instance to harrass people?

[–] jhulten@infosec.pub 5 points 1 year ago

And all of the "decentralized" options are wrapped in crypto schemes and tax considerations.