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Centralized Audit Data Lake Storage and Analytics for Audit Logs

Discover how USDM leveraged Azure Data Lake to centralize audit logs, achieve 100% GxP compliance, cut costs by $200K annually, and drive innovation.

Client profile: Life sciences company using Microsoft SharePoint and M365 as its document management system to collaborate with Contract Research Organizations (CROs) and clinical teams.

Centralized Audit Data Lake Storage and Analytics for Audit Logs graphic

Executive takeaway

USDM centralized SharePoint and M365 audit logs into a scalable Azure Data Lake with Power BI analytics, delivering 100% GxP compliance, a 35% cut in audit prep time, and an estimated $200,000 in annual savings.

GxP Compliance

100%

Achieved 100% GxP compliance for audit log retention across the SharePoint and Azure environments.

Annual Savings

$200K

Realized an estimated $200,000 in annual savings through optimized tiered storage and cloud operations.

Audit Prep Time

-35%

Reduced audit preparation time by 35%, improving regulatory readiness.

Before USDM

  • SharePoint and M365 audit logs stored and managed on licensed products at an unsustainable cost.
  • Audit data scattered, with limited querying and visualization for security and operational insight.
  • No scalable, cost-effective path to retain logs while maintaining compliance and data security.

After USDM

  • Audit logs consolidated into a single, scalable Azure Data Lake repository with tiered, cost-effective storage.
  • Power BI analytics enable querying and visualization for security incident analysis and faster decisions.
  • Secure GxP-compliant retention with enterprise-grade encryption and granular access controls.

A life sciences company relied on Microsoft SharePoint as its Document Management System to collaborate with Contract Research Organizations (CROs) and clinical teams. As that collaboration scaled, so did the volume — and cost — of the audit logs needed to stay compliant.

The Challenge

SharePoint and M365 applications generated extensive audit logs to track user and administrative activities for compliance, security, and operational purposes. While essential for regulatory and security oversight, the cost of storing and managing these logs on licensed products became unsustainable.

The customer needed a scalable, cost-effective way to manage audit logs without compromising compliance or data security. Audit logs are a cornerstone of data integrity in life sciences and a recurring focus of 21 CFR Part 11 compliance — so any new approach had to preserve secure, GxP-aligned retention from day one.

The Approach

USDM Life Sciences leveraged its data and cloud solutions expertise to implement a robust and scalable Azure Data Lake. This solution centralized the management of audit logs, enabling secure storage, retention, and advanced analytics. By integrating Power BI, USDM empowered the customer to extract insights from their audit logs and drive informed decision-making.

Key solution components:

  • Azure Data Lake Deployment: Provided a centralized and scalable audit log storage and management platform.
  • Regulatory Compliance: Ensured secure retention of logs in alignment with data retention regulations.
  • Advanced Analytics with Power BI: Enabled powerful querying and visualization, supporting security incident analysis and operational insights.
  • Cost-Effective Storage: Leveraged Azure Data Lake's tiered storage options for optimal cost savings without compromising performance.
  • Enterprise-Grade Security: Delivered robust encryption and granular access controls to protect sensitive audit data.

Designing the platform around validated cloud controls kept the deployment audit-ready. USDM's Cloud Assurance approach treats compliance as a continuous state rather than a one-time event, and a modern life sciences cybersecurity posture protected the audit data at rest and in motion.

The Results

The implementation of USDM's Azure Data Lake solution delivered measurable and transformative results:

  • Centralized Log Storage: Consolidated audit logs into a unified repository, enhancing accessibility, manageability, and scalability.
  • Regulatory Compliance: Achieved secure log retention in compliance with GxP data retention regulations.
  • Advanced Analytics and Reporting: Enabled powerful querying and visualization of audit logs to support security incident analysis, operational insights, and faster decision-making.
  • Cost Optimization: Delivered cost-effective log storage with Azure's tiered options, significantly reducing storage costs while ensuring high-performance analytics.
  • Enhanced Security: Safeguarded sensitive audit data with enterprise-grade encryption and access controls.

Quantified Business Outcomes and Impact

Compliance and Risk Management:

Operational Efficiency:

  • Accelerated deployment of new cloud services by 50%, driving faster project execution.

Cost Savings:

  • Realized an estimated $200,000 annual savings through optimized storage and cloud operations.

Innovation Enablement:

  • Facilitated real-time data sharing and analysis, fostering a culture of innovation and collaboration.
  • Provided a scalable foundation for advanced analytics and AI, setting the stage for future digital transformation.

Strategic Takeaways

USDM's Azure Data Lake solution highlighted its ability to provide innovative, scalable, and secure data management platforms tailored to the specific needs of the life sciences industry. By leveraging advanced cloud and analytics capabilities, USDM enabled the customer to achieve cost savings, streamline operations, and establish a foundation for innovation and digital transformation. With a governed data lake in place, the same platform becomes the trusted foundation for the next wave of analytics and AI governance and compliance initiatives.

The result: a single, GxP-compliant audit data lake that turned a rising cost center into a secure, analytics-ready asset — 100% GxP compliance, 35% faster audit prep, and an estimated $200,000 saved every year.

Cloud Data and Compliance

Turn your audit logs into a compliant, cost-effective data asset

See how USDM can centralize your GxP audit logs in a scalable cloud data lake — cutting storage costs while strengthening data integrity and audit readiness.

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