On Secure Gateway Service's Privacy Page you can request and collect all the privacy and GDPR related information that Secure Gateway Service is providing.
The privacy policy by is a legal document or statement that discloses how Secure Gateway Service gathers, uses, discloses, and manges their customers' data.
The basis for Verizon Enterprise 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.
Subprocessors are companies that provide a service for Verizon Enterprise and who has or potentially will get access to personal data of their customers.