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

Don’t ignore potentially fraudulent credit card transactions; instead, take advantage of the protections and refund processes available through your card issuer. Confirm that the transaction is indeed ...

Credit card fraud isn’t always a one-time occurrence — sometimes, an instance of fraud is part of a repeated fraud pattern. As credit card fraud continues to rise, cardholders are an important line of ...

Whenever you can, switch to contactless payment methods to add an extra layer of security. Because your card stays with you, ...

Charging $10,000+ to a credit card can trigger fraud checks, raise utilization, and rack up interest. Here's what happens, ...

If deleting and reporting scam texts and phone calls has become part of your daily routine, there's another simple way to protect yourself from fraud -- and it may be more effective. Placing a fraud ...