Disclosed herein is a computer-implemented method of managing sensitive information and the communication thereof. The method comprising: receiving, by a first server from a second server, first sensitive information relating to a user having an account with the second server; receiving, by the first server from a user device, second sensitive information via a data entry page hosted by the first server, wherein the data entry page is configured to receive second sensitive data associated with the user and the second sensitive information is different to the first sensitive information; and associating, by the first server, the first sensitive information with the second sensitive information. The first server and the second server communicate via a first communication channel and the first server and the user device communicate via a second, different communication channel.