When you report fraudulent e-mails that appear to be from Citibank but which are, in fact, sent by imposters, we work aggressively with law enforcement agencies to investigate them.

If you suspect that you've received a fraudulent e-mail, please forward it to us immediately at:

Note: Don't change or retype the subject line—this inhibits our ability to properly investigate it. After forwarding the e-mail, you should delete if from your inbox.