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Cyber Resilience for Microsoft 365

Safeguard your Microsoft 365 data from deletion, corruption, and cyber threats to help minimize disruptions and maintain business productivity.

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Commvault Cloud Backup & Recovery for Microsoft 365

See how Commvault helps protect your Microsoft 365 data so it’s ready when you need it — recoverable, searchable, and moveable. 

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how we do it

Everything you need to protect Microsoft 365

Data protection and recovery designed to help minimize downtime for Microsoft 365 so your organization can remain productive in the event of an attack or accidental deletion. 


Automated backup

Simplify data protection with flexible, policy-driven backups and customizable retention schedules 


Air-gapped backups

Keep backups air-gapped and isolated from production environments to enable fast, mass data recovery after an attack. 


Fast, granular recovery

Restore individual files, emails, folders, mailboxes, or entire sites to a point-in-time, in-place, or out-of-place.


Multi-layered resilience

Actively defend data with built-in multi-layered resilience, including stringent protection standards, privacy protocols, and zero-trust access controls. 


Advanced search

Save time and costs for eDiscovery requests with fast, precise searching and preservation of data to support legal and regulatory requirements. 


Comprehensive coverage

Protect data across Commercial, GCC, and GCC High Microsoft 365 environments. 

Microsoft 365 Backup

Be confident that your Microsoft 365 data is protected and ready when needed.

In-depth coverage

Protect all your Microsoft 365 workloads

Comprehensive protection for Exchange, Teams, SharePoint, OneDrive, and more—all managed from a single, unified platform. 

High-speed bulk restores

Recover rapidly at scale

Restore your most critical Microsoft 365 data at restore speeds of up to 2TB per hour1, minimizing the impact of business disruption. 

1. Microsoft Internal Research, 2025 

Single-solution protection

Maximize your Microsoft investment

Protect Microsoft 365, Dynamics 365, and Azure workloads – all with a single platform. Automate backups, standardize SLAs and recover data fast across your entire Microsoft ecosystem. 

Microsoft 365 backup PRICING

Pricing plans built for businesses of all sizes

StandardEnterpriseEnterprise w/Compliance

Starting at $1.70 / user / month. Includes 5 GB per user

Starting at $3.60 / user / month. Includes 50 GB per user

Starting at $4.50 by user / month. Includes Enterprise with Microsoft 365 Compliance Search

Exchange Online, OneDrive, SharePoint, Teams

YesYesYes

Protect Exchange Online Public Folders

YesYesYes

Protect Shared/Group Mailboxes

YesYesYes

Microsoft 365 Export to PST/CAB (Exchange)

YesYesYes

Protect Exchange Online Archive Mailbox

NoYesYes

Exchange Online Recoverable Item Folders

NoYesYes

Multiple Geographic Support for Exchange and OneDrive

NoYesYes

Exchange Online and OneDrive Self Service

NoYesYes

E-Discovery Search capabilities

NoNoYes

Volume discounts may apply for quantities over 750 users

Volume discounts may apply for quantities over 750 users

Volume discounts may apply for quantities over 750 users

Analyst Report

Analyzing the economic benefits of cyber resilience with Commvault® Cloud

Research from ESG demonstrates that a cloud-based solution like Commvault® Cloud can not only enable long-term data resilience and protection, but also help companies, like yours, achieve long-term goals. 

Our Reach

Securing more than 100,000 Companies

solution brief

Cyber recovery for your SaaS app data

Protecting SaaS app data is your responsibility, learn how you don’t have to do it alone.

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Explore how Commvault safeguards data from tomorrow's threats

Datasheet

Commvault Cloud with Premium Microsoft 365 Backup Storage Datasheet

Discover how ultra-high-performance backup and restore can help you get back up and running with all their data in hours, even after a complete data loss.
Learn more about Commvault Cloud with Premium Microsoft 365 Backup Storage Datasheet
EBOOK

Your path to Microsoft 365 ransomware protection

Explore considerations for Microsoft 365 data protection and determine the best ways in which dedicated solutions can mitigate those concerns.
Read more about Your path to Microsoft 365 ransomware protection

Frequently Asked Questions

Why do I need dedicated Microsoft 365 Backup?

Protecting your Microsoft 365 data is your responsibility. While Microsoft provides native tools for short- term data replication (such as recycling bins), they recommend using a third-party solution. With dedicated protection businesses get purpose-built tools for extended retention, data isolation outside production environments, SLA compliance, and rapid, granular recoverability.

How long should a company retain emails?

Retention policies can vary across companies and industries. For example, HIPAA regulations mandate that healthcare companies keep records for at least six years. With Commvault Cloud, you can select a pre-configured retention plan or customize your own based on your corporate compliance retention policies.

Can I have multiple Microsoft 365 retention policies?

Yes, Commvault Cloud Backup for Microsoft 365, you can have multiple retention policies and set them at the mailbox level. For example, assign longer retention policy for company executives.

How can I protect my Microsoft 365 data from ransomware, corruption, or accidental deletion?

Commvault Cloud is built upon a zero-trust framework, where all data is air-gapped and isolated from source environments. In other words, Commvault Cloud stores backup copies outside the Microsoft 365 environment, in a separate security domain. That means data loss events that impact production data (such as user error or an internal attack), cannot also impact backup copies. With rapid and flexible restore options, users can easily and quickly restore lost or compromised data.

How does eDiscovery work for Microsoft 365?

eDiscovery for Commvault Cloud Backup for Microsoft 365 provides a single experience to preserve data for regulatory compliance. Using simple keyword queries, users can uncover data buried deep within their Microsoft 365 environment and export it for preservation. Paired with eDiscovery for Endpoint Backup, Commvault Cloud users get a fast, effective eDiscovery solution that spans across workloads in unison.

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