The scam I've only recently began seeing is the Paypal Invoice scam. You'll get an email directly from Paypal saying you owe money for an antivirus subscription

The scam I've only recently began seeing is the Paypal Invoice scam. You'll get an email directly from Paypal saying you owe money for an antivirus subscription or for some service or something. I didn't fall for it because I figured anyone with a Paypal account can generate and send an invoice through Paypal to any email address. But I wouldn't be surprised if this scam gets a lot of people. It's a well known company, the email is directly from them, and it's a legit looking invoice saying they owe money.