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Migrate Google Workspace & M365 to Synology NAS

Many organizations have relied on Microsoft 365 and Google Workspace for years to support email, collaboration, file sharing, and business productivity. While these platforms offer convenience and scalability, they also introduce ongoing subscription costs, limited control over backup data, and growing concerns about data sovereignty, long-term retention, and vendor dependency.

As organizations mature, many are looking for ways to regain ownership of their business data without sacrificing collaboration. A hosted Synology server or on-premises Synology NAS provides a private storage platform that enables businesses to archive, protect, and manage Microsoft 365 and Google Workspace data while reducing reliance on recurring cloud-only services.

This guide explains how organizations can migrate cloud SaaS data to Synology and build a more cost-effective, secure, and resilient storage strategy.

Why Organizations Are Reconsidering Cloud-Only Storage

Cloud collaboration platforms remain valuable, but organizations increasingly want greater control over their information.

Common concerns include:

  • Rising subscription costs
  • Per-user licensing fees
  • Data sovereignty requirements
  • Long-term retention needs
  • Vendor lock-in
  • Regulatory compliance
  • Backup ownership

Rather than abandoning cloud productivity platforms entirely, many businesses are adopting a hybrid approach that combines cloud collaboration with privately managed storage.

What Data Can Be Protected?

Synology supports protection for a wide range of Microsoft 365 and Google Workspace services.

Microsoft 365

Organizations can protect:

  • Exchange Online
  • OneDrive
  • SharePoint Online
  • Microsoft Teams
  • Microsoft 365 Groups
  • Shared mailboxes

Using Active Backup for Microsoft 365, businesses maintain independent backup copies outside Microsoft’s native retention mechanisms. Protect Microsoft 365 data with independent Synology backups

Google Workspace

Organizations can also protect:

  • Gmail
  • Google Drive
  • Shared Drives
  • Google Contacts
  • Google Calendar

Independent backups help ensure business information remains accessible even if cloud accounts are deleted or compromised.

Why Private Storage Matters

Migrating backup data to Synology allows organizations to retain ownership of their information.

Benefits include:

  • Customer-controlled storage
  • Flexible retention policies
  • Local backup repositories
  • Private cloud deployment
  • Improved governance
  • Reduced dependency on a single cloud provider

Organizations gain greater visibility into how their data is stored, protected, and recovered.

Reducing Long-Term Subscription Costs

As employee counts increase, cloud backup subscription costs often grow accordingly.

A Synology-based backup environment helps organizations reduce recurring expenses by:

  • Eliminating many per-user backup licensing fees
  • Consolidating backup platforms
  • Supporting scalable storage expansion
  • Simplifying infrastructure management
  • Extending hardware value over multiple years

While organizations still maintain Microsoft 365 or Google Workspace subscriptions for productivity services, they can reduce the long-term cost of third-party backup licensing by using Synology’s integrated backup solutions.

Supporting Data Sovereignty

Many industries require organizations to understand exactly where business data is stored.

Private Synology storage helps organizations support:

  • Internal governance policies
  • Data residency requirements
  • Industry regulations
  • Audit preparation
  • Long-term archival
  • Secure recovery

Organizations retain direct control over backup repositories instead of relying entirely on third-party cloud storage providers.

Hybrid Cloud Architecture

Migrating backups to Synology does not require abandoning cloud collaboration.

A modern hybrid architecture may include:

  • Microsoft 365
  • Google Workspace
  • Synology NAS
  • Active Backup for Microsoft 365
  • Google Workspace Backup
  • Hyper Backup
  • Synology C2
  • ActiveProtect

This approach combines cloud productivity with privately managed backup infrastructure.

Migration Planning

Before migrating data, organizations should evaluate:

  • Current storage usage
  • User count
  • Retention requirements
  • Compliance obligations
  • Recovery objectives
  • Network bandwidth
  • Available storage capacity

Proper planning minimizes migration time and ensures sufficient capacity for future growth.

Backup and Recovery Benefits

Maintaining independent backups provides additional recovery flexibility.

Organizations can restore:

  • Individual emails
  • Entire mailboxes
  • OneDrive files
  • SharePoint libraries
  • Teams content
  • Google Drive files
  • Gmail messages
  • Calendar items

Granular recovery reduces downtime while minimizing disruption to end users.

Security Best Practices

Organizations should secure their backup environment by implementing:

  • Multi-factor authentication
  • Role-based access control
  • Encryption
  • Snapshot Replication
  • Hyper Backup
  • Immutable backups where appropriate
  • Audit logging
  • Regular recovery testing

Layered security strengthens both cyber resilience and business continuity.

Planning for Future Growth

As organizations expand, backup environments must scale accordingly.

Businesses should prepare for:

  • Additional employees
  • Larger Microsoft 365 tenants
  • Growing Google Workspace environments
  • Longer retention periods
  • Increased backup repositories
  • Greater compliance requirements

Synology’s scalable storage architecture allows organizations to expand capacity without replacing their entire backup platform.

Why a Synology Consultation Matters

Every migration project has unique technical and operational requirements.

A professional Synology consultation can help evaluate:

  • Storage sizing
  • Migration strategy
  • Microsoft 365 backup planning
  • Google Workspace protection
  • Network architecture
  • Disaster recovery
  • Compliance requirements
  • Long-term storage growth

Expert planning helps reduce migration risk while maximizing long-term return on investment.

Best Practices for SaaS Migration

Organizations can improve migration success by:

  • Assessing current cloud data
  • Defining retention policies
  • Protecting Microsoft 365 and Google Workspace independently
  • Implementing the 3-2-1 backup strategy
  • Encrypting backup repositories
  • Testing recovery procedures
  • Monitoring backup health
  • Planning future storage expansion

These best practices help organizations maintain secure, scalable backup environments while reducing operational complexity.

Why Organizations Choose Synology

Synology provides organizations with a comprehensive private storage platform featuring Active Backup for Microsoft 365, Google Workspace protection, ActiveProtect, Hyper Backup, Snapshot Replication, Synology Drive, scalable NAS storage, centralized management, and flexible retention policies. Whether deployed on-premises or as a hosted Synology server, Synology enables businesses to regain control of their data while supporting long-term business continuity and predictable infrastructure costs.

About Epis Technology

Epis Technology helps organizations migrate, deploy, and optimize private Synology storage environments through infrastructure assessments, Synology consultation, Microsoft 365 backup implementation, Google Workspace migration, storage architecture planning, disaster recovery strategy, cybersecurity consulting, hosted Synology server deployment, and ongoing managed support. With deep Synology expertise, Epis Technology helps businesses build secure, scalable storage platforms that improve data sovereignty, reduce operational costs, and support long-term digital transformation.

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