That’s a good overview of the benefits and challenges.

I like the convenience of passkeys, but it adds to my worries of losing or breaking a device.

Does anyone know a good solution that is as easy and portable as handling a KeePass kdbx file? (Without resorting to Apple or Windows backup solutions)

Yubikey looks ok, but they are apparently restricted to 25 keys (why?).

Discussion (54 points, 10 days ago, 137 comments) https://news.ycombinator.com/item?id=45736872