1. Properly verify the credentials of anyone starting work at your company. This is most commonly done through the federal I-9 form, which is filed with the Social Security Administration.
2. Educate your human resources staff. Make sure anyone conducting interviews or employee screening have been trained on what they can and cannot ask a prospective employee in regard to their ethnic origin or other information that is governed by federal discrimination laws.
3. Ensure the authenticity of all documents. If there are any questions about the validity of a Social Security card, driver's license or any other documentation provided by a new employee, verify all information with the proper authorities.

Here are some tips about verifying an employee's Social Security number:

Action Steps
The best contacts and resources to help you get it done

Tips & Tactics
Helpful advice for making the most of this Guide

• Conduct research on any lawyer or law firm before you engage in a representative relationship.
• If your job requires bringing in an employee from outside the country, make sure to consult a reputable immigration attorney.