Things get messy when complications, changes or problems arise with a credit card account. Whether it’s investigating unfamiliar charges, requesting a credit limit increase or dealing with any number ...

Dashia is the consumer insights editor for CNET. She specializes in data-driven analysis and news at the intersection of tech, personal finance and consumer sentiment. Dashia investigates economic ...

Liliana Hall was a writer for CNET Money covering banking, credit cards and mortgages. Previously, she wrote about personal credit for Bankrate and CreditCards.com. Some card details on this page may ...

Aaron Broverman is the Managing Editor of Forbes Advisor Canada. He has almost 20 years of experience writing in the personal finance space for outlets such as Bankrate, Bankrate Canada, ...

Imagine receiving a notification about suspicious charges on a credit card you haven’t even received yet. How could that happen? While it sounds surprising and unsettling, it's increasingly common due ...

Your credit card number isn’t just a random string of numbers. It identifies the credit card issuer, financial institution and your account. It also validates your card for security purposes. Many or ...

The risk of swiping your credit card still remains high. Stay vigilant in protecting your information if you use your card at ...

What is a virtual card number and how do I get one? If you’re a frequent online shopper, you’re more at risk of becoming a cybercrime victim. In fact, a recent study conducted by Security.org found ...

Discover how the Luhn Algorithm verifies credit card accuracy, supports secure transactions, and helps prevent errors in inputting Social Security numbers.

Figuring out which credit card to apply for when using an Individual Taxpayer Identification Number (ITIN) instead of a Social Security number can be challenging because many credit card issuers ...

Discover how credit card validation codes work and protect against fraud. Learn about their placement, security role, and examples to secure online transactions.

Have you ever wondered what all the numbers mean on the front – and on the back – of your credit card? For a set of numbers millions of people encounter close-up on a daily basis, many of us have ...