Tax refund fraud is increasing this filing season, with the IRS identifying over 57,000 fraudulent returns totaling $385 million as of March 6, 2014. Victims may notice multiple tax returns filed in their name or discrepancies in reported income, and they should take immediate action by contacting the IRS and completing IRS Form 14039. To prevent identity theft, individuals are advised to safeguard personal information, regularly check credit reports, and consider identity theft protection services.