You can rest assured that your social security number and other personal information will be fully protected. We have partnered with Checkr, a company that runs background checks for Uber, Grubhub, Shipt, and many other companies. They use a secure encryption to ensure that all of the information that you provide (including SSN) is always encrypted and kept secure. You can read more about Checkr’s security here: https://checkr.com/product/security/