[Cryptography] Order of username and password entry

[Dave Horsfall]

On Mon, 5 Apr 2021, Michael Nelson via cryptography wrote:

> To avoid this, I now have a rule: always enter the username first, then 
> the password. If you put the un into the pwd slot, the non-displaying 
> will alert you.

And I like it the way that Unix (and other systems) still prompt you for a 
password if the username does not exist; that way, valid names cannot be 
harvested.

-- Dave