Abstract: Methods and systems for cross domain solution for communication of secure data are disclosed and include receiving, at a first trust manager of a data proxy, first data from a first proxy server, wherein the first data includes a destination location for a second server; verifying, by the first trust manager, a registration of the first proxy server, wherein the verifying includes confirming a first credential; verifying, by a second trust manager of the data proxy, a registration of the second proxy server, wherein the verifying including confirming a second credential; performing a redaction procedure for the first data based on verifying the first proxy server and the second proxy server, to output redacted data based on the first data; and providing the redacted data to the second proxy server based on the registration of the second proxy server and the destination location.