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Google will now make passkeys the default for personal accounts (arstechnica.com)

submitted 1 year ago by Tibert@jlai.lu to c/technology@lemmy.world

189 comments fedilink hide all child comments

Passkey is some sort of specific unique key to a device allowing to use a pin on a device instead of the password. But which won't work on another device.

Now I don't know if that key can be stolen or not, or if it's really more secure or not, as people have really unsecure pins.

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[–] thesmokingman@programming.dev -1 points 1 year ago (1 children)

I don’t think you understand what an attack surface is.

[–] alvvayson@lemmy.world 3 points 1 year ago* (last edited 1 year ago)

Lol. I guess you learned a word from the CEH you flunked.

Edit: but yes, passkeys greatly reduce the attack surface compared to a password.

And when using a properly hardened device like a yubikey, you can actually minimize your attack surface to as low as it's ever going to be in a web context.