On CentOS 8 with support by Blume's Privacy Page you can request and collect all the privacy and GDPR related information that CentOS 8 with support by Blume is providing.
The privacy policy by is a legal document or statement that discloses how CentOS 8 with support by Blume gathers, uses, discloses, and manges their customers' data.
The basis for Blume sharing, adding, uploading, hosting, accessing or sending personal data out of Europe. Vendors can also add a description of their own impact assessment for data transfers.