Epic Online Services processes, hosts, and collects several types of data in different scenarios.
For game services such as Player Data Storage, Leaderboards, and Voice Chat, Epic will process and host player data as a service provider to the game developer or publisher. A complete list of the game services can be found on our website
and further information can be found in the Developer Agreements
Basic telemetry, such as error codes, are collected by all services for the purpose of helping Epic identify and fix problems.
An overview of the general security principles for Epic Online Services can be found in the Trust Statement