From Cloud-Only to Hybrid Backup with Synology

Real-World Microsoft 365 Protection Stories: Moving Beyond Cloud-Only Backups

Microsoft 365 has transformed how organizations communicate, collaborate, and manage business data. With Exchange Online, SharePoint, OneDrive, and Teams serving as the foundation for daily operations, many businesses initially assume that cloud-based services provide all the protection they need.

However, as data volumes grow and cybersecurity threats become more sophisticated, organizations are increasingly discovering the limitations of cloud-only backup strategies. Balance security and efficiency with expert cyber solutions. Concerns about ransomware, long-term retention, recovery flexibility, and rising subscription costs are driving many businesses to adopt hybrid backup architectures.

Across industries, organizations are moving from Microsoft-native retention tools and third-party SaaS backup platforms to Synology-powered hybrid backup environments that provide greater control, improved resilience, and more predictable long-term costs.

The Limitations of Cloud-Only Protection

Cloud services offer exceptional availability, but availability and backup are not the same thing.

Many organizations discover challenges such as:

• Limited long-term retention flexibility

• Rising per-user backup costs

• Dependency on third-party providers

• Slow large-scale recovery processes

• Limited control over backup storage

These concerns become more significant as organizations grow and accumulate larger volumes of critical business data.

For many IT teams, the question shifts from “Do we have backups?” to “Do we fully control our backups?”

Why Organizations Are Adopting Hybrid Backup Strategies

A hybrid backup approach combines the benefits of cloud services with independent local protection.

Instead of relying entirely on cloud-hosted backup repositories, organizations maintain additional backup copies under their direct control.

This model provides:

• Greater recovery flexibility

• Faster local restores

• Independent data ownership

• Improved ransomware resilience

• Long-term cost predictability

Hybrid architectures often align closely with proven 3-2-1 backup principles.

Real-World Challenge: Escalating Backup Costs

One common reason organizations move away from cloud-only backup models is cost.

Businesses using Microsoft 365 frequently protect:

• Exchange Online

• OneDrive

• SharePoint Online

• Microsoft Teams

• Shared mailboxes

• Archived accounts

As user counts increase, recurring backup licensing costs can grow substantially.

Several organizations have found that transitioning to Synology-based backup environments allows them to scale storage capacity without continuously increasing per-user backup expenses.

The result is often a lower total cost of ownership over time.

Real-World Challenge: Ransomware Preparedness

Ransomware remains one of the primary drivers behind backup modernization projects.

Organizations increasingly recognize that recovery readiness depends on maintaining independent backup copies that remain isolated from production environments.

A hybrid strategy provides multiple recovery layers, including:

• Production Microsoft 365 data

• Local backup repositories

• Offsite backup copies

• Snapshot protection

This layered approach significantly improves recovery options following a cyber incident.

The Synology Advantage

Synology has become a popular platform for organizations seeking greater control over Microsoft 365 protection. Optimize large M365 backups with proven Synology solutions.

Through Active Backup for Microsoft 365, organizations can:

• Protect Exchange Online

• Backup OneDrive data

• Secure SharePoint content

• Preserve Teams information

• Centralize backup management

• Eliminate per-user backup licensing

Unlike many cloud-only solutions, Synology allows organizations to maintain direct ownership of backup storage and retention policies.

This provides greater flexibility while simplifying administration.

Faster Recovery When It Matters Most

Recovery speed is often overlooked until data needs to be restored.

Organizations moving from cloud-only environments frequently report improvements in:

• Recovery performance

• Administrative efficiency

• Backup visibility

• Recovery testing

• Data accessibility

Local recovery repositories reduce dependence on internet bandwidth and third-party recovery workflows.

For many businesses, this translates into significantly reduced downtime.

Supporting Compliance and Retention Requirements

Many industries must retain information for years beyond normal operational needs.

Examples include:

• Legal records

• Financial documents

• Healthcare information

• Educational archives

• Corporate communications

Hybrid backup architectures provide organizations with greater flexibility when managing retention requirements and long-term archives.

Rather than relying entirely on vendor-defined retention options, businesses can implement policies that align with their specific regulatory obligations.

Building a More Resilient Backup Strategy

Organizations that successfully transition to hybrid backup environments typically focus on:

• Independent backup ownership

• Multiple recovery layers

• Long-term scalability

• Recovery testing

• Cost management

• Business continuity planning

The goal is not to replace cloud productivity platforms but to strengthen protection around them.

Lessons for IT Leaders

Businesses evaluating Microsoft 365 protection should consider several key questions:

• How quickly can critical data be restored?

• Who controls backup retention?

• How will costs scale as users grow?

• Are backups protected against ransomware?

• Is recovery tested regularly?

Answering these questions often reveals opportunities to improve resilience and operational efficiency.

About Synology Solutions

Synology provides organizations with a powerful platform for Microsoft 365 protection through Active Backup for Microsoft 365. By combining centralized management, flexible retention, local recovery, and scalable storage, Synology helps businesses strengthen backup strategies while maintaining control over their data.

About Epis Technology

Epis Technology helps organizations modernize backup environments through Synology consulting, Microsoft 365 protection, disaster recovery planning, cloud data protection, and business continuity services. The company specializes in helping businesses build hybrid backup architectures that improve recovery readiness, reduce operational risk, and support long-term growth.

By combining Synology expertise with proven data protection strategies, Epis Technology helps organizations move beyond cloud-only backups and build resilient, future-ready Microsoft 365 environments.