The people who read our site are a pretty savvy lot. You know not to accept checks from distant princes. You can spot a phisher from a mile away. But here’s one that might be new for you: scammers are apparently trying to exploit your “missed call” screen, now. The scam, simplified: They call you, but immediately hang up. You see a missed call. You call back. They charge you for the call, and for each minute they can keep you on the line. According to the BBB, this so-called “One Ring” scam is on the rise. Like many a ruse, this one relies on hitting many, many potential targets at once. The scammer sets up a computer to call thousands of numbers per hour — because for every 99 people who follow their gut and don’t call weird numbers, there’s 1 person who will. Maybe they’re waiting for response on a job interview, and don’t know what number it’ll come from.