As was mentioned in the article, Citibank has a "six-eyes" policy. They had three people review and approve this transaction. They were all confused by the inte

As was mentioned in the article, Citibank has a "six-eyes" policy. They had three people review and approve this transaction. They were all confused by the interface. (I am not sure what this policy means if one of the three people has lost an eye; presumably it requires a fourth approval.)