title: Can a credit card cvv2 start with a 0?
body: <p>This is a very simple question that isn't easily found on the internets.</p>
  
  <p><strong>Can a credit card cvv2 number start with a 0?</strong></p>
  
  <p>Example: 082</p>
  
  <p>Common sense says no (since it's an integer and leading zeros don't change the value) but I have a report of an end-user with a 0 as the first digit.</p>
  
  <p>Link to reputable documentation such as Visa or a payment processor please.</p>