Cloud Detection and Response solution for M365

Detect when your Microsoft 365 is under attack

See and stop unknown attackers hiding in your M365 SaaS environment with the industry’s only platform powered by advanced Attack Signal Intelligence™.

Know when your Microsoft 365 is under attack

Find attackers in your Microsoft 365 environment

With 11 references in the MITRE D3FEND framework — more than any other vendor — only Vectra AI provides Cloud Detection and Response (CDR) solutions powerful enough to reveal the earliest signs of hybrid cloud compromise.

#1
Most-referenced in MITRE D3FEND
35
AI threat detection patents
>90%
MITRE ATT&CK coverage
Our customers

Integrate and operate Vectra CDR within a day

Before Vectra AI, developing a single detection at Blackstone took up to six months. Now, it's done in a day.

"Through one simple integration, completed in just a single day, we were able to add over 50 new threat detections against our Microsoft 365 environment."
Kevin Kennedy
Senior Vice President, Cybersecurity, Blackstone
CDR Differentiators

Vectra CDR for M365 gives you:

See attackers manipulating M365 access, tools, services and applications including SharePoint, OneDrive, Teams, Exchange, Power Automate, eDiscovery and more.
Expose more than 90% of relevant MITRE ATT&CK techniques with Attack Signal Intelligence to zero in on post-compromise attacker behaviors.
Explore our AI
Use one central platform to query Azure AD, M365 and AWS Control Plane logs for faster threat hunting and response.
Team up with skilled analyst reinforcements committed to co-defending your M365 environment.
Explore our AI
Complete visibility and context
See attackers manipulating M365 access, tools, services and applications including SharePoint, OneDrive, Teams, Exchange, Power Automate, eDiscovery and more.
AI-driven detection and prioritization
Expose more than 90% of relevant MITRE ATT&CK techniques with Attack Signal Intelligence to zero in on post-compromise attacker behaviors.
Explore our AI
Integrated investigations
Use one central platform to query Azure AD, M365 and AWS Control Plane logs for faster threat hunting and response.
Shared responsibility for 24x7x365 coverage
Team up with skilled analyst reinforcements committed to co-defending your M365 environment.
Explore Vectra MDR
CDR Capabilities

With Vectra CDR for M365, detect and disarm attacks in minutes — no matter where they occur

AI-driven Detection

Expose the complete narrative of an attack and cover over 90% MITRE ATT&CK techniques.

AI-driven Triage

Reduce alert noise by 80% or more with ML that understands your environment.

AI-driven Prioritization

Harness security AI to automate prioritization to escalate the threats that matter most to the business.

Advanced Investigations

Streamline research of Azure AD, M365 and AWS Control Plane logs to understand the attacks facing you in minutes.

Ecosystem Integrations

Integrate existing tech for correlation and context and to automate analyst workflows and response controls.

Integrations

Protect your M365 environment with Vectra CDR

Enterprises worldwide trust Vectra AI's Cloud Detection and Response solution to protect their Microsoft environment.

  • Stop attackers in Microsoft 365 and Azure AD
  • Use native integrations for Microsoft Sentinel and Defender for Endpoint
  • Stay compliant by ingesting need-to-know logs only
Featured Solution Brief

Vectra AI-driven Cloud Detection and Response for M365

Microsoft 365 is a prime target for compromised credentials, account takeovers and critical systems access. That’s why Vectra CDR exists — to empower your analysts to see and stop attackers hiding in your M365 SaaS environment. Download the brief to see how the industry’s most advanced AI-driven Attack Signal Intelligence provides the coverage, clarity and control you need to defend against modern attackers.

Customer Stories

See why 4 out of 5 enterprises choose Vectra CDR over competitors

Find threats even native Microsoft solutions miss
“Vectra CDR for Microsoft 365 is a windfall in light of how attackers are compromising and taking over accounts. We focus on investigations and proactive threat hunting instead of chasing down logs.”
John Shaffer
CIO, Greenhill
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Find threats other solutions miss
“Before we deployed Vectra, we had limited visibility into malicious behaviors. We now have a greater degree of confidence that we can detect and stop credential abuse that has become common in Microsoft 365.”
Kevin Orritt
ICT Security Manager, GMMH
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Find threats other solutions miss
"Vectra really takes the job of running down when there are issues with accounts in our Microsoft 365 tenant from a 5-step process...to a much shorter path."
Eric Weakland
Director of Information Security, American University
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Find threats other solutions miss
“Vectra for Microsoft 365 is priceless. Every critical alert that appears in the dashboard is worth investigating, and Vectra tells you exactly how to go about it. You don’t have to be a cybersecurity expert to use it.”
Head of Security
Global financial services firm
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