TechnologySeptember 7, 2026

subprocessor

SUB-prah-sess-er

Definition

A third-party entity engaged by a primary data processor to perform specific data-processing activities on behalf of a customer.

Etymology

The word is formed from the Latin prefix 'sub-' (under) and the noun 'processor,' derived from the Latin 'processus' (an advance or process). It describes a secondary party working under the primary party in a data-handling chain.

In the news

HostYourAI maintains a public subprocessor list to provide transparency regarding the third-party services they use, which is a key component of their GDPR-oriented data controls.

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