If you lose a card, this feature lets you essentially 'turn it off' to foil thieves. But you can also use it strategically in other ways. Many or all of the products on this page are from partners who ...

The lock feature is offered by many large credit card issuers and is most often available on apps and, in some cases, websites. What happens when you lock your card? -- You might still be able to make ...

It's something everyone does at one time or another. You're paying your bill at a restaurant, a club or a store, and you forget your credit card. Or maybe you misplace your card and you can't find it.