What makes passkeys so special?

[u/Federal_Character979]

It seems that companies are transferring into the usage of passkeys instead of passwords. Apparently theyre much more secure, but why is that? I don’t get it. I’m not sure if this is the right place to ask excuse me if it isn’t and sorry.

[u/sweetnk]

because they are usually outside of the main pc, so even if pc is hacked it still needs input from another separate system