情報セキュリティ基本方針｜ダイダン株式会社

This page presents Dai-Dan Co., Ltd.'s Information Security Basic Policy. The company positions information security as a critical management issue under its corporate philosophy of delivering "safe, comfortable, and trustworthy space value." The policy applies to all information assets handled in business activities and covers all personnel and information users. Key provisions include establishing an information security system, developing internal regulations, protecting and managing information assets while ensuring confidentiality, integrity, and availability, implementing continuous education and awareness activities, and conducting periodic reviews aligned with legal changes and social developments.