> I’ve noted in countless skimmer stories here, the simplest way to protect yourself from ATM skimming is to cover your hand when entering your PIN. That’s beca

> I’ve noted in countless skimmer stories here, the simplest way to protect yourself from ATM skimming is to cover your hand when entering your PIN. That’s because most skimmers rely on hidden cameras to steal the victim’s PIN. As easy as this is, you’d be amazed at how many people fail to take this basic precaution. I wonder how hard it is for a trained eye to guess the PIN when typed this way. Perhaps you could even do it with a neural network.