PayPal may limit your account and ask you to confirm your identification if you’ve made an unusually large purchase, have had your account hacked or if you apply for a PayPal debit or credit card. You must confirm your identity in three separate steps. The last step always asks you to confirm your Social Security number, which you can do by scanning your Social Security Card and uploading it to PayPal. PayPal will restore your account after your information is confirmed. Tips Writer Bio

How to Verify Your SSN on PayPal - 97