GitHub announced today the introduction of passwordless authentication support in public beta, allowing users who opt-in to upgrade from security keys to passkeys.
we’re talking about a hypothetical one-off situation on a computer that isn’t yours though; right? That happens from time to time, and an authentication process that requires you to persist your auth information on disk carries some extra risks. You need to remember to delete it when you’re done.
That’s how a lot of tools work. Your maven password is in .m2/settings.xml
Your ssh private key is in .ssh/id_rsa
The only person with access to these files should be you. If anyone else does then your machine is compromised
we’re talking about a hypothetical one-off situation on a computer that isn’t yours though; right? That happens from time to time, and an authentication process that requires you to persist your auth information on disk carries some extra risks. You need to remember to delete it when you’re done.
You don’t need to remember to delete it, you can revoke the access from your github account.
Then it’s useless.