E-Commerce Indicator (ECI)

This suggests that you must give an ECI code when submitting a Visa or MasterCard payment. The codes are:

5. cardholder was authenticated
6. an attempt to authenticate was made but the cardholder or issuer didn't participate
7. no authentication but we do have https!
8. not secure at all (all terminals use this code)
9. not secure at all

 
 

By the way, the way to start an ordered list with a number other than one in HTML looks like this:

<ol start="5">
   <li>five</li>
   <li>six</li>
   <li>seven</li>
   <li>eight</li>
   <li>nine</li>
</ol>