How to prevent access to the work relationship dff in Rest api

Hello,

Is it possible to prevent access to the Work Relationship DFFs in the Rest API ?

For example, the user send the GET method and I want to prevent him from access this data

https://pod.oraclecloud.com:443/hcmRestApi/resources/11.13.18.05/workers/00020000000EACED00057708000110D9318856730000004AACED00057372000D6A6176612E73716C2E446199999999999999999999999872000E6A6176612E7574696C2E44617465686A81014B59741903000078707708000001946742840078/child/workRelationships/3000999999999/child/workRelationshipsDFF

Thanks