About Credit Card Security Codes
Security Codes
When paying by credit card on the Star Flyer website or mobile website, you will need to enter your security code in addition to the credit card number and expiration date. Entering a security code improves the security of your credit card payment and prevents unauthorized use of your credit card. You can also receive your ticket by presenting your confirmation number and reservation number without having to bring your credit card.
Authentication Using a Security Code
Security codes are three-digit or four-digit numbers printed separately from the credit card number, and not printed on the credit card usage statement. Because the security code is known only to the person in possession of the card, it provides greater security when purchasing tickets online.
Location of Security Code on Card
The security code is the last three digits of the number printed on the “Authorized Signature” field of the credit card.
Some credit card companies might print a four-digit security code on the front of the card.
