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

Every time you tap your debit card, you are giving direct access to the cash in your checking account. In low‑risk situations ...

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 ...

It’s, in fact, debit cards that fraudsters pursue most — and the number of cases involving them keeps increasing, according ...

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 ...

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 ...

Losses Surge to €4.2 Billion. Europe’s latest payment fraud figures are stark. According to the joint 2025 EBA-ECB report, ...

Using a biometric scanner on your credit card makes your transactions more secure, but it might not solve any real issues. Evan Zimmer has been writing about finance for years. After graduating with a ...