### Comment:
What are some common online fraud schemes to be aware of?

### REPLY:
A common online fraud scheme is credit card skimming, where scammers use devices to capture credit card information when you make a payment. They can then use this information to make unauthorized purchases. Another scheme is the "Nigerian Prince" scam, where scammers claim to have a large sum of money and request your assistance in transferring it, but they are actually trying to steal your money or personal information. It's important to be aware of these schemes and take steps to protect yourself.