In exemplary embodiments, data with a format compatible with a first protocol standard is received on behalf of a first application. When the format of the data is not compatible with a second protocol standard, the format of the data is automatically transformed to a format that is compatible with the second protocol standard. The data is transmitted to a second application service using the second protocol standard. The data may be received from the second application. When the format of the data is not compatible with a third protocol standard, the format of the data is automatically transformed to a format that is compatible with the third protocol standard. The data is transmitted on behalf of a third application using the third protocol standard. The first and third applications may be in first and second protected enclaves. The second application may include a security gateway service.