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Microsoft 365 GCC High Migration: A CMMC Compliance Roadmap for Defense Contractors

CMMC Compliance

Microsoft 365 GCC High Migration: A CMMC Compliance Roadmap for Defense Contractors

September 4th, 2025 by Matthew Locke

Planning a GCC High migration? Learn tenant rebuild steps, PowerShell automation, CMMC Phase 2 requirements, and realistic costs for defense contractors in 2026.