What is the CVV code? What information from the credit card is required to pay for a ticket?

What is the CVV code? What information from the credit card is required to pay for a ticket?
The three-digit CVV code (Card Verification Number) can be found on the signature strip on the back of the credit card. (see the image below) Due to safety reasons, we require the CVV code of the credit or debit card each time you pay online. Additionally, the CVV code allows FRU.PL to identify the card’s holder and to secure the transaction against fraud.

When paying by credit card, apart from the CVV code, the flowing information must also be provided:

• The first and last name of the card holder
• Type of card, the card number and its expiry date