SECURE DOCUMENT SHARING USING A DATA EXCHANGE LISTING

Techniques for document sharing include configuring a secure view of shared data as a listing in a data exchange of a data provider. The listing includes metadata with a first uniform resource locator (URL) of the shared data. An invitation to view the listing for is encoded transmission to a client device. A user defined function (UDF) client is invoked to access a data object of the shared data, based on detecting an acceptance of the invitation by the client device. A security function is applied to the data object to generate a modified data object. The metadata is updated to include a second URL, which is associated with a storage location storing the modified data object. The client device is granted access to the modified data object using the second URL, based on detecting a request by the client device to view the listing in the data exchange.