A credit card authorization key is a secure code used to process transactions, confirming purchases and preventing fraud ...

With three years spent researching, comparing, and testing software products, Tyler Webb is an expert on all things telecommunications. With work featured on GetVoIP.com, he's written over 150 ...

Credit cards let you borrow money from a bank under the agreement that you'll repay it by your bill's due date or incur interest charges. The ability to buy now and pay later outmatches other forms of ...

Store credit cards are credit cards that offer perks – such as reward points, exclusive discounts and special financing – for shopping at specific retailers. Although superstores might come to mind ...

If you don't use your credit card, your issuer may consider your account inactive and close it. However, a closed credit card account can negatively impact your credit score, by decreasing your credit ...

Evan Zimmer has been writing about finance for years. After graduating with a journalism degree from SUNY Oswego, he wrote credit card content for Credit Card Insider (now Money Tips) before moving to ...

If you just got your first credit card, congratulations! Or maybe you’ve been paying your credit card bill one way, but want to find an alternative way. If you’re wondering how to pay your credit card ...

Jim Droske, 55, still uses the first credit card he ever opened: A Chase Sapphire Preferred® Card that he applied for in 1984 on campus at The University of Illinois at Chicago in exchange for a free ...

Credit scores, dominated by the Fair Isaac Corp.'s FICO system, are relative measures of a person's creditworthiness. The scores are used by banks and other lenders to determine if a person will get a ...

Kelly-Ann Franklin has spent more than two decades in journalism which has helped her build a wide knowledge base of business and personal finance topics. Her goal with editing is to ensure tough ...