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

### REPLY:
One common online fraud scheme to be aware of is the "Advanced Fee Fraud" or "419 scam." In this scheme, scammers contact victims claiming to have a large sum of money that they need help transferring. They ask for an upfront fee to cover various expenses before releasing the funds. Victims who fall for this scam end up losing their money and providing sensitive information to the scammers.