Weather the storm...
with Cyber Resilience for Microsoft 365

CoreView builds layers of resilience into your most critical cloud environment.
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It’s not if your tenant is breached—it’s when.

Most Microsoft 365 tenants experience multiple successful account takeover attacks every year. According to the Sophos X-OPs incident response report, once an attacker has entered your tenant, it takes an average of 16 hours to reach your directory.

CoreView Governance center dashboard

That’s why organizations choose CoreView

You get the tools needed for rapid response and secure automation, making tenant protection more than just a preventative measure. Now, it’s effortless management AND proactive defense.

Slowing down cyber threats at every stage is more crucial than ever

Once inside your tenant, cybercriminals aim to:

Stages of a cyber attack

Explore CoreViews Cyber Resilience capabilities

whitepaper

The Anatomy of a Microsoft 365 Attack

Discover how to implement governance in Microsoft 365, detailing the five lifecycle stages and essential risks to monitor for enhanced compliance and control.
The Anatomy of a Microsoft 365 Attack whitepaper

How your peers use CoreViews Cyber Resilience capabilities for Microsoft 365

Achieve true least privilege for Microsoft 365

Easily create admin roles with “just enough” access.

Microsoft 365 has over 80+ admin roles, 200+ custom permissions, and administrative units, and businesses are still finding it hard to give users “just enough” access. Because of this, admins often resort to using overpowered privileged accounts.

CoreView allows you to create custom admin roles with “just enough” access in just a few clicks. It’s easy to give admins enough access to stay productive, without having to give them powerful accounts like global admins.

See it in action
CoreView Entra Apps dashboard
CoreView Entra Apps dashboard

Detect and secure Entra Apps

Get full visibility of the powerful permissions your integrated apps use.

Cybercriminals now have a new attack vector. With many applications requesting elevated Entra permissions, attackers can leverage these applications to access files, mailboxes, and calendars. This enables them to rapidly elevate their privileges, as seen in the Midnight Blizzard attack.

Stop Microsoft 365 breaches with CoreView. CoreView gives you continuous visibility of internal and third-party applications and enables you to act whenever unacceptable risks are detected.

See it in action

Detect when attackers change configurations

Detect configuration drift and easily roll back.

With over 10,000 different policy details in Microsoft 365 it’s not unusual for organizations to have over 100,000 unique configurations, with especially sensitive access and security policies across Entra, Defender, Intune, and Purview.

Monitoring all of these for changes is an impossible task without automation. CoreView enables you to sync your production configurations to an ideal baseline, allowing you to detect whenever a variation occurs.

CoreView Tenant settings changes summary
CoreView Sync history

Keep your tenant configurations backed up

Backup configurations and roll back and restore them.

Large organizations can easily have over 100,000 unique configurations in their Microsoft 365 tenants. When disaster strikes, having your data backed up is important. But, without the ability to restore your configurations, you are left with weeks of reconfiguration just to get the basics working again.

With CoreView, you can back up your M365 configurations so you can become operational again if your tenant goes down.

See it in action

Monitor continuous collaboration

Take control of guest users and sharing in your tenant.

As you drive collaboration in Microsoft 365, it’s not unusual to grant access to guest users. But without proper oversight, this access can create new attack vectors across Teams, SharePoint, and OneDrive.

CoreView auto-detects and triggers remediations for external users in Teams chats, external sharing across OneDrive and SharePoint, and mailboxes with auto-forwarding set up. With CoreView, you get visibility of cross-tenant access so you can take control of your tenant.

CoreView Inactive Guests in the last 180 days
CoreView Entra Apps dashboard

Enforce tenant lifecycle management

Keep your attack surface to a minimum and ensure full governance.

Driving adoption quickly leads to sprawl. As usage increases so do the number of users, guests, Teams chats, SharePoint sites, OneDrives, and Entra Apps. Without automation and tooling, it is impractical to perform access reviews and deprovision unused resources.

CoreView's task automation streamlines user provisioning and deprovisioning. The access review module lets admins delegate reviews to end users, maintaining an audit trail. CoreView also auto-detects unused accounts and assets, automating deprovisioning to minimize your attack surface.

See CoreViews Cyber Resilience for Microsoft 365 in action

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