David McMillin writes about credit cards, mortgages, banking, taxes and travel. Based in Chicago, he writes with one objective in mind: Help readers figure out how to save more and stress less. He is ...

Your bank's mobile app is helpful and convenient, but unfortunately, it can also offer hackers access points to your most ...

Apps and digital wallets that accept payments are generally considered safe because they must follow PCI SSC global standards, which account for the safety and security of user data. Apps that ask you ...