Sensitive User Information 

Please do not send Sift full financial information and/or sensitive information about your users, including, but not limited to full or hashed government identification numbers (e.g. passport numbers, driver's license numbers and Social Security Numbers), full payment details or hashes of credit card numbers, credit information, ethnicity/race, gender, trade union membership, or sexual orientation.

JavaScript Events from Admin Pages or When Acting as a Customer

Do not include our JavaScript snippet on any internal administrative pages.  This way, we won't be collecting IP and device information that isn't relevant to your machine learning model.

Also, do not send javascript events when an analyst is acting on behalf of or spoofing a user.