Acme Corp has selectively outsourced proprietary business processes to ABC Services. Due to some technical issues, ABC services wants to send some of Acme Corp's debug data to a third party vendor…

Encrypting data in transit is a security best practice but does not address the underlying legal question of whether sharing the data with a third party is permitted at all.

Sharing a client's proprietary data with an unauthorized third party without explicit permission can absolutely constitute unauthorized data sharing under most contractual and regulatory frameworks.

Outsourcing agreements typically include non-disclosure agreements (NDAs) and data ownership clauses that restrict how the primary vendor can handle or share the client's data. Forwarding Acme Corp's debug data to a third party without Acme Corp's consent could violate these contractual obligations. This constitutes a legal and compliance concern that must be addressed before any data transfer occurs.

Having Acme Corp send the data directly does not resolve the core issue of whether the third-party disclosure is permissible under the existing agreements.