PCI DSS v4.0.1 Compliance Assessment and Remediation

Multinational Retail CorporationRetail12 months

Project Objective

Conduct a comprehensive PCI DSS v4.0.1 compliance assessment, identify gaps, and develop a remediation roadmap to achieve compliance within a 12-month timeframe.

Methodologies & Approach
  • Detailed scoping exercise to identify all cardholder data environments
  • Gap analysis against all PCI DSS v4.0.1 requirements
  • Network segmentation testing and validation
  • Security architecture review of payment processing systems
  • Documentation review and development
  • Prioritized remediation planning based on risk and implementation complexity
  • Development of compensating controls where necessary
Outcomes & Results
  • Identified and documented 87 compliance gaps across 12 requirement domains
  • Reduced PCI scope by 30% through improved network segmentation
  • Developed comprehensive remediation roadmap with clear ownership and timelines
  • Implemented critical security controls within 90 days to address highest-risk findings
  • Achieved compliance with all priority requirements within 6 months
  • Successfully completed ROC (Report on Compliance) with QSA validation
  • Established continuous compliance monitoring program to maintain compliance status
Key Insights & Lessons Learned
  • Early stakeholder engagement is critical for successful GRC initiatives to ensure buy-in and alignment with business objectives.
  • A risk-based approach allows for more efficient resource allocation and prioritization of activities.
  • Regular communication of progress and value helps maintain executive support and program momentum.
  • Integration with existing business processes is essential for sustainable GRC programs.
  • Measuring and demonstrating value through metrics and KPIs is crucial for long-term program success.
Project Details
Company:

Multinational Retail Corporation

Retail
Year:

2022

Duration:

12 months

Related GRC Areas
Governance
Risk Management
Compliance
Policy Development
Security Controls
Audit
Compliance Assessments
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