Financial Success Case Study
How a Large Integrated Financial Institution Replaced Traditional Network Shares and Strengthened External Data Governance
“We needed more than just a file storage tool. What we required was a data governance platform that could simultaneously support internal collaboration, external data exchange, access control, and audit tracking.”
Financial institutions are facing increasingly stringent regulatory requirements, growing complexity in cross-department collaboration, and rising risks in external data exchange. As a result, their requirements for file management platforms have evolved beyond simple storage and sharing. They now demand advanced capabilities in access governance, activity logging, data security, and audit traceability.
Case Summary
- Replaced traditional network shares and NAS with a more secure and fully traceable file management architecture.
- Established a permission governance mechanism for external vendors and partners, reducing risks in data exchange.
- Integrated identity authentication, access control, activity logging, and reporting management to enhance auditability and administrative efficiency.
Client Overview
Domestic large-scale integrated financial institution
Its business spans a diverse range of financial services, with daily file management extending across headquarters, branches, back-office departments, audit units, and external partners. This creates stringent requirements for data security, access governance, and audit traceability.
Customer Challenges
For this financial institution, the challenges in file management primarily stem from two dimensions:
1. Traditional network shares and NAS struggling to meet modern governance needs
Conventional network shares, file servers, and NAS have long been in use. However, as data flows increasingly across multiple departments and locations, issues such as permission configuration complexity, version inconsistency, insufficient activity traceability, and inefficient audit processes have become more pronounced. These challenges also increase IT operational and management overhead.
2. Rising risks in external data exchange
Financial institutions frequently exchange data with consulting firms, outsourcing vendors, system integrators, and project partners. Relying on email, FTP, or ad-hoc sharing methods makes it difficult to clearly define data boundaries between different roles, and also limits the ability to fully monitor access behaviors and detect abnormal activities in a timely manner.
Solutions
To address the above challenges, the institution implemented the OmniStor zero-trust file management platform, consolidating previously fragmented file management and data exchange processes into a unified governance architecture.
- Replacing Traditional Network Shares and NAS
The platform adopts a file streaming and drive-mounting approach, preserving a familiar user experience similar to traditional network shares while introducing HTTPS-encrypted transmission, AES-256 encryption at rest, and AD/LDAP integration. This reduces user migration friction while significantly improving overall security and centralized management capabilities.
In addition, the platform provides centralized permission management, activity logging, permission listings, and report export functions, enabling IT, cybersecurity, and audit teams to monitor file usage and administrative changes within a single system. This effectively overcomes the limitations of traditional architectures in auditability and traceability.
- Strengthening Supply Chain and External Vendor Data Management
For external collaboration and supply chain scenarios, the platform standardizes previously fragmented file exchange processes through project-based folders, member management, permission lists, shared folders, and single-file request mechanisms.
Administrators can define granular authorization rules based on vendors, departments, roles, and responsibilities. Combined with multi-factor authentication, device binding, account lifecycle management, and change tracking, the system enhances the precision of external account governance and significantly improves audit efficiency.
Implementation Outcomes
With OmniStor, the financial institution has progressively transitioned from a traditional file-sharing architecture to a governed data management model. For internal operations, the new platform preserves a familiar user experience while significantly enhancing secure data transmission, centralized governance, activity logging, and reporting capabilities. This effectively addresses the security and audit limitations inherent in traditional network shares and NAS systems.
For external data exchange, collaboration processes that previously relied on manual communication, ad-hoc permissions, and fragmented tools have been transformed into a clearer, traceable, and auditable access governance model. Administrators can now more effectively manage user permissions, system changes, and usage behaviors, reducing the risk of data leakage while accelerating subsequent review and audit processes.
Key Application Outcomes
- Replacing Traditional Network Shares and NAS:While preserving existing user habits, the platform enhances secure data transmission, centralized management, and full operational traceability.
- Strengthening External Data Exchange Governance:External vendors and partners are brought under a clearly defined access control and file exchange framework, improving governance and reducing ambiguity in data sharing.
- Encrypted Data Exchange to Prevent Leakage Risks:Through permission lists, change logs, and operational reports, the platform strengthens data protection and accelerates subsequent inventory checks and audit processes.