Stub entry: single definition derived from the EU Digital Services Act; sector-specific readings not yet documented — contributions welcome.
a hosting service that, at the request of a recipient of the service, stores and disseminates information to the public, unless that activity is a minor and purely ancillary feature of another service or a minor functionality of the principal service and, for objective and technical reasons, cannot be used without that other service, and the integration of the feature or functionality into the other service is not a means to circumvent the applicability of this Regulation
Regulation (EU) 2022/2065 (Digital Services Act), Art. 3(i)