The legal definition of wire fraud and mail fraud are similar, according to the Congressional Research Service (CRS). Both describe a scheme to defraud someone else. In this case the scheme is by mail.

Below are a few examples of mail fraud, according to the US Postal Inspection Service.

Employment fraud

People who are looking for work may be the target of check-cashing schemes, fake job offers and pyramid schemes. Fraudsters typically ask for personal information, bank details or money for employment.

According to the U.S. Department of Labor, someone who hasn’t made an unemployment claim but gets a debit card or unemployment insurance in the mail is likely the victim of a scam. It means their personal information is being exploited and is likely the result of a cyberattack.

Telemarketing fraud

Telemarketing fraud is when a scammer attempts to steal money or personal data over the phone. In the context of mail fraud, explains the U.S. Postal Inspection Service, the scam begins with postcards in the mail. It’ll have an appealing offer along with a number to call. That’s when the phone scam kicks in and seeks to get the victim’s personal information.

Financial fraud

This type of scam often involves the promise of a new credit card, a loan advance or a too-good-to-be-true deal on goods or services. Typically, scammers require payment up front.

There’s also an element of financial fraud called mass marketing fraud, says Victim Connect. It can involve fake checks, bogus charities, sham lotteries or club invitations. Again, these tactics are used to steal your private information.

Other examples of mail fraud

The CFPB says mail from psychics or religious figures claiming to change your life could be potential mail fraud. Same goes for prizes, sweepstakes or vacation offers, especially those asking you to send money.

In addition, the U.S. Postal Inspection Service warns about cheap services, fake inheritance letters and notices charging money for the Do Not Call Registry, which is a free service.