4 ms·

Get your vocabulary right. Klarna is having an authorization problem not an authentication one.

• akoncius 5y ago
  seems like you have issues with vocabulary - it clearly indicates that problems are with authentication, not authorization :D each time klarna identifies user as different user.
  • timdaub 5y ago
    If I can see another user's balance as is shown in the tweet of the original poster, that to me is an authorization problem as its concerned with access. Why? Because as user A I should not be able to read information of users B to Z. I don't think it's an authentication problem as there's no confirmed problem with proving an assertion as in e.g. (sha3("hello") === "0xabc") in the original post.