Unsigned Data Fields

Signed Data Fields These fields have been signed on your server, and a signature has been generated. This will
detect tampering with these values as they pass through the consumers browser to the SASOP endpoint.

Unsigned Data Fields Card data fields are posted directly to CyberSource, together with the fields above. These field
names will need to be included in the unsigned_field_names.

card_type:
card_number:
card_expiry_date: