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Glossary

Third-Party Data

Information collected by external organizations that do not have a direct relationship with the individuals the data pertains to. Aggregated from various sources—such as websites, social media, and online interactions—this data is packaged and sold or shared for use in marketing. Businesses use third-party data to enrich their existing databases, enhance audience targeting, expand reach, and gain deeper insights into consumer behavior beyond their own first-party sources.