Purpose-built Microsoft 365 security posture management

Continuously monitor your Microsoft 365 workloads with CoreView’s purpose-built security posture management—automatically detecting and remediating tenant exposure risks.
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How CoreView helps manage your security posture:
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Continuously monitors M365 to detect risks across workloads
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Auto-detects tenant exposure using config and identity analysis
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Automates remediation to resolve issues instantly
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Covers 8000+ config details across Entra, Intune, Defender, and more
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Detects and remediates risky guest access and sharing
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Enforces identity best practices like MFA and password policies
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Continuously monitors Microsoft 365 to detect risks across workloads
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Auto-detects tenant exposure using config and identity analysis
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Automates remediation to resolve issues instantly
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Covers 8000+ config details across Entra, Intune, Defender, and more
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Detects and remediates risky guest access and sharing
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Enforces identity security best practices like MFA and password policies

Posture management that never sleeps

With over 10,000 different configuration elements, constant collaboration, and so many interfaces, trying to maintain a rigorous security posture across Microsoft 365 and Entra is a never-ending task.

Most SSPM tools treat Microsoft 365 as one of hundreds of SaaS apps that need to be secured, leading to shallow coverage and a lack of customization for your most critical, sensitive, and complex cloud environment. CoreView Posture Management is designed from the ground up to provide best-in-class security for Microsoft 365 that continuously detects risks, keeps you alerted, and automates the remediation process.

Policy Enforcement that never sleeps
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A new approach to Microsoft 365 posture management

CoreView analyzes your tenant posture from two key perspectives—so you can detect and respond to every type of risk.
Configuration-level analysis
CoreView treats your Microsoft 365 environment as “configuration as code,” analyzing over 8,000 policy details across Entra, Intune, Purview, Defender, Exchange, Teams, SharePoint, and more. This enables you to detect misconfigurations and tampering at scale.
Collaboration-level analysis
With 85+ out-of-the-box policies and automated remediations, CoreView uncovers risks tied to identity and collaboration. Detect identity security gaps, high-risk external users, suspicious mailboxes, unsafe sharing, and other threats created by daily Microsoft 365 usage.

Strengthen Microsoft 365 security with continuous posture management

Detect, remediate, and prevent risks across thousands of configurations, identities, and collaboration settings—automatically.

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Detect and fix risks

CoreView continuously scans your Microsoft 365 tenant(s) to detect and remediate issues across 8000+ configuration details and 85+ identity and collaboration risks.
  • Detect configuration tampering in Microsoft 365
  • Get alerted to misconfigurations when they happen
  • Detect and remediate high-risk guest users
  • Auto-remediate suspicious mailboxes
  • Enforce identity security best practices
  • Identify and fix dangerous sharing and link settings
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Detect configuration changes at scale

Unlike generic SaaS security tools, CoreView is purpose-built for Microsoft 365 and treats configurations as code. It analyzes over 8000 policy details across 225+ configuration types, including:
  • Entra, Intune, and Purview
  • Microsoft Defender (Cloud, O365, Identity, Cloud Apps, Endpoint, Mobile, XDR)
  • Teams, SharePoint, and Exchange
  • Microsoft Admin Center
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Discover and secure guest users

External access in Teams, OneDrive, and SharePoint is common—but often lacks proper oversight. CoreView detects guest users in Teams chats and external sharing scenarios, then triggers automated remediation to reduce exposure and enforce secure collaboration.
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Remediate risky Exchange mailboxes

Cybercriminals frequently manipulate mailbox settings to evade detection. CoreView identifies issues like disabled audit logs, missing litigation hold, external forwarding, and unprotected shared mailboxes. It then remediates them automatically to support continuous compliance and mitigate risks.
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Enforce strong identity security

CoreView ensures identity security by detecting users without MFA, identifying weak passwords, and flagging external users in security groups. Automated remediation enforces zero-trust policies consistently across your Microsoft 365 environment.

Teams across the world run on CoreView

“CoreView has tackled so many frustrations and long-winded manual processes. We are faster, we are more secure, but most of all we are happier.”
– Global IT Director
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4,000+
Customers worldwide
4.7
G2 score
98.9%
Customer satisfaction

Ready to take control of your Microsoft 365 security posture?

Strengthen your organization’s cyber resilience and minimize risk with CoreView—security policy management purpose-built for Microsoft 365.
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