https://www.kddi.com/english/corporate/kddi/public/policy/
KDDI Group Sustainable and Responsible Procurement Policy | Released Information | KDDI CORPORATION
KDDI corporate information introduction,
kddi groupresponsible procurementreleased informationsustainablepolicy
https://www.kddi.com/english/corporate/kddi/public/security-portal/
Security Portal | Released Information | KDDI CORPORATION
This page introduces various KDDI information security efforts to to deliver safe and secure services to customers.
security portalreleased informationkddicorporation
https://www.kddi.com/english/corporate/kddi/public/privacy/
KDDI's Privacy Policy | Released Information | KDDI CORPORATION
KDDI corporate information guidance, "Privacy Policy."
privacy policyreleased informationkddicorporation