You can report scams to the FTC at reportfraud.ftc.gov. Cyber-related crimes should also be reported to IC3 at ic3.gov. Combined, these agencies received over 3.4 million complaints last year.

To report a Bitcoin scam on Chainabuse, visit Chainabuse.com and click “Report Your Case.” You’ll be asked to choose a scam category from a dropdown list. Then, describe what happened in detail.

A fast-growing scam is draining the life savings of many Americans, and the Federal Trade Commission (FTC) has taken notice, ...