If you paid for products/services, and you later get a call about a refund, don’t give out any personal information, like your credit card or bank account number. The call is almost certainly another trick to take your money.
The refund scam works like this: Several months after the purchase, someone might call to ask if you were happy with the service. When you say you weren’t, the scammer offers a refund.
Or the caller may say that the company is going out of business and providing refunds for “warranties” and other services.
In either case, the scammers eventually ask for a bank or credit card account number. Or they ask you to create a Western Union account. They might even ask for remote access to your computer to help you fill out the necessary forms. But instead of putting money in your account, the scammers withdraw money from your account.