Illegitimate companies and scammers have a simple objective. They're after your information in order to get your money. It's much more common for internet scammers to target hundreds of people for small sums rather than a single person for thousands. This is because demanding large sums for a product that is somewhat unclear is an obvious red flag to most.
Don’t overshare. If you’re asked to give your Social Security number, bank account number or driver’s license number, leave the survey. Velasquez recommends being “intentional” with sharing other private information with survey sites. Answering questions about a TV commercial probably is fine, but giving medical information may not be worth the risk.
“I participated in an in-home product trial study. A coffee machine company sent me one of the coffee makers along with about 200 coffee pods. I received $7 for completing 3 short surveys. Plus, after the study, the company said I could keep the coffee maker. So, I got like 4 mos of coffee for everyone in my household, a free coffee maker and $7!” - David W.