Fri, January 10, 2025 at 2:41 AM UTC If you’ve ever purchased anything online or over the phone and paid with a credit card, you more likely than not have been asked for your card’s security code.

Whether shopping online or over the phone, you must provide your credit card information to process the transaction. Apart from entering a card number and an expiration date, you probably will have to ...

If you're trying to log into Facebook and it's not sending a security code, check your spam folder or request the code to be delivered another way. You should also try restarting the app and your ...