One click and everything’s gone. That’s the danger of cybercrime.

We’ve heard the warnings for years, but despite those warnings, high-tech heists are soaring in the number of victims and the amount of money lost.

“These fraudsters are professionals. They’re professional criminals. And they have a playbook to deal with potential victims,” said Melanie Devoe, with the Commodity Futures Trading Commission.

Her group tracks some of the fastest-growing types of cybercrime, like romance and investment scams, where cryptocurrency offers unique…