China State Shipbuilding Corporation Haizhou Systems Technology Co., Ltd.

Overview

China State Shipbuilding Corporation Haizhou Systems Technology Co., Ltd. (CSSC Haizhou)

Country: China

Industry: Shipbuilding / Defense Technology / Engineering

Solution: Unified Data Protection & Secure File Sharing Platform

As a key enterprise under China State Shipbuilding Corporation, Haizhou Systems faced exponential growth of unstructured data such as office documents, scattered across departments and employees. Without a centralized storage and management system, the company risked data security breaches, lack of collaboration efficiency, and difficulty in enforcing compliance policies.

Customer Challenge

• Explosive data growth — Massive, unstructured documents generated daily with no centralized control.
• Data silos — Files scattered across departments and employees, reducing efficiency and increasing security risks.
• Endpoint protection — Needed to secure employee devices and prevent data loss.
• Secure collaboration — Required a mechanism for safe internal file sharing and controlled external access.

I2 Solution

• Deployed a three-node architecture:
  • Shanghai — medium-security internal network node.
  • Wuhan & Shanghai R&D — high-security internal network nodes.
  • DMZ — external network low-security node.
• Enabled unified domain access across internal nodes, ensuring seamless user experience with transparent access.
• Implemented secure file sharing between internal and external networks:
• Export from internal to external network allowed.
• Import from external to internal network required OA workflow approval.

Solution Effects

• Established centralized control for massive unstructured office data.
• Enhanced endpoint protection and reduced data loss risks.
• Achieved secure, compliant, and efficient file sharing, balancing productivity with strict security requirements.
• Improved collaboration efficiency across departments and between internal and external partners.