Just a few decades ago, buying things meant going to the bank — your own physical branch, mind you, during the brief hours it was open — to take out cash. If you didn't have time for that, or ran out ...

We put cameras on our front doors and maybe even have one inside to watch what our pets are doing while we’re away, but it’s not because we’re paranoid—it’s because security gives us peace of mind.

The switch to cashless payment methods like debit and credit cards has, fortunately, eased the burden of carrying around cash for many people. Most credit cards feature contactless payments, too. You ...

Ever since we’ve been able to tap our payment cards on a terminal rather than sticking them in and typing a PIN – or, worse, signing a piece of paper like something out of the 20th century – criminals ...