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  1. Home
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  3. Microsoft Defender for Identity
Logo of Microsoft Defender for Identity

Microsoft Defender for Identity

byMicrosoft
in
4.3
Market Presence: Insider Risk Management Solutions, Identity Threat Detection and Response (ITDR)

Overview

Product Information on Microsoft Defender for Identity

Updated 14th October 2025

What is Microsoft Defender for Identity?

Microsoft Defender for Identity is a software designed to help organizations detect and investigate advanced identity-related threats within on-premises Active Directory environments. It provides real-time monitoring and analysis of user activities, behaviors, and permissions to identify potential security risks such as compromised accounts, lateral movement, and reconnaissance efforts. The software uses data from Active Directory signals and network traffic to pinpoint suspicious actions and provide actionable insights for security operations teams. Its integration with broader security platforms allows streamlined incident response and supports investigations by enabling visibility into identity-based attacks targeting businesses.

Microsoft Defender for Identity Pricing

Microsoft Defender for Identity software adopts a subscription-based pricing model, typically offered per user per month. The pricing structure may vary depending on features, deployment size, and the integration with other Microsoft security solutions. Licenses are generally available as part of Microsoft 365 security packages or can be purchased separately with different tiers based on organizational requirements.

Overall experience with Microsoft Defender for Identity

CLOUD APPLICATION SECURITY ENGINEER
Gov't/PS/ED <5,000 Employees, Education
FAVORABLE

“Enhanced Threat Detection in Active Directory With Improved Microsoft Integration”

4.0
Nov 25, 2025
We have deployed Defender for Identity to cover our hybrid identities that exist within our on-prem AD instance and our Entra environment. In practice, it's been a net win due to its ability to spot identity driven attacks within Active Directory. The tradeoff on this was due to the initial alert volume for normal user behavior, so the value depends on your willingness to own and manage the tool internally.
SOC MANAGER
500M - 1B USD, Manufacturing
CRITICAL

“Cumbersome Policy Tuning and Poor User Experience Challenge Security Team Effectiveness”

1.0
Sep 22, 2025
These tools often generate noisy and low-value alerts, flagging routine admin actions as suspicious while missing more subtle, real-identity threats. This wastes analyst time and reduces confidence in the platform's accuracy. Deployment is far more complicated than suggested by the vendor. Agent installation on domain controllers requires extra planning and troubleshooting, and fine-tuning detection policies is cumbersome. For smaller teams especially, getting it up and running smoothly is a major challenge. So, the tool is noisy, complex and difficult to rely on for serious identity-related threat detection. Security teams investing in it will likely find more frustration than meaningful protection.

About Company

Company Description

Updated 11th August 2023

Microsoft enables digital transformation for the era of an intelligent cloud and an intelligent edge. Its mission is to empower every person and every organization on the planet to achieve more. Microsoft is dedicated to advancing human and organizational achievement. Microsoft Security helps protect people and data against cyberthreats to give peace of mind.

Company Details

Updated 25th March 2024
Company type
Public
Year Founded
1975
Head office location
Redmond, Washington, United States
Number of employees
10000+
Annual Revenue
30B+ USD
Website
https://microsoft.com

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Key Insights

A Snapshot of What Matters - Based on Validated User Reviews

User Sentiment About Microsoft Defender for Identity
Reviewer Insights for: Microsoft Defender for Identity
Deciding Factors: Microsoft Defender for Identity Vs. Market Average
Performance of Microsoft Defender for Identity Across Market Features

Microsoft Defender for Identity Likes & Dislikes

Like

1. Active Directory focused detection. The detections around threats like lateral movement of credential theft were strong and gave us visibility we didn't have previously, to the point where we found real bad actors threats within the first month as a result. 2. Good context within Microsoft Defender XDR. Alerts come in with timelines and excellent context which enables faster triage without the pain points of engaging in raw log hunting. 3. Integration with the rest of the Microsoft Security stack made correlation clean and reduced much of the tool and context switching that came come from having disparate tools.

Like

nothing in particular

Like

Its seamless integration with Microsoft's security ecosystem provides visibility into on-prem and cloud environments. Its capability to analyze massive number of signals on a daily basis allows org to quickly identify and detect complex identity-based attacks and features like automated response can perform the pre-defined response for such attacks without human intervention.

Dislike

1. Initial setup can be painful if you don't have a solid understanding of your Active Directory topology, otherwise it's far too easy to scope sensors improperly or even misread alerts. 2. While detection is strong, the native one-click remediation actions are quite a bit lighter than what I've seen from other tools. Manual playbooks or custom created automated remediations are still required. 3. Pricing was reasonable given the number of identities and DCs we were working with, but it's still something to consider if you still have a small AD footprint still.

Dislike

user experience, administration, support, information summary and presentation

Dislike

If the service is not configured properly, it can create an overwhelming number of alerts that can lead to many false-positive alerts. Although it integrates seamlessly with Microsoft services and platforms, it has limited integration capability with third parties.

Top Microsoft Defender for Identity Alternatives

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Peer Discussions

Microsoft Defender for Identity Reviews and Ratings

4.3

(155 Ratings)

Rating Distribution

5 Star
42%
4 Star
50%
3 Star
7%
2 Star
0%
1 Star
1%
Why ratings and reviews count differ?

Customer Experience

Evaluation & Contracting

4.3

Integration & Deployment

4.5

Service & Support

4.2

Product Capabilities

4.5

Filter Reviews
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Most helpful
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  • CLOUD APPLICATION SECURITY ENGINEER
    Gov't/PS/Ed
    Education
    Review Source

    Enhanced Threat Detection in Active Directory With Improved Microsoft Integration

    4.0
    Nov 25, 2025
    We have deployed Defender for Identity to cover our hybrid identities that exist within our on-prem AD instance and our Entra environment. In practice, it's been a net win due to its ability to spot identity driven attacks within Active Directory. The tradeoff on this was due to the initial alert volume for normal user behavior, so the value depends on your willingness to own and manage the tool internally.
  • IT SECURITY & RISK MANAGEMENT ASSOCIATE
    50M-1B USD
    Services (non-Government)
    Review Source

    Seamless Integration With Microsoft Ecosystem Enhances Hybrid Identity Security Monitoring

    4.0
    Sep 15, 2025
    Microsoft ITDR has proven to be an effective and robust solution to strengthen the identity security posture for organizations. It easily integrates with other Microsoft security platforms like Defender or Entra that can provide you with real-time threat detection and will also provide you with visibility across hybrid environments.
  • Forensic Analyst
    <50M USD
    IT Services
    Review Source

    MS Defender Operates Quietly in Background While Alerting to Potential Threats

    5.0
    Dec 26, 2025
    My experience with MS Defender was smooth and seamless. I see it running in the background most of the time and I infrequently pull it up to see how things are going. Also when there are scans, I always know what's going on and if I have any threats to deal with.
  • DIRECTOR, IT SECURITY AND COMPLIANCE
    <50M USD
    Software
    Review Source

    Least Privilege Permissions and Lateral Movement Risks Managed Using Defender for Identity

    4.0
    Sep 22, 2025
    Microsoft Defender for Identity provides crucial data associated with Identity based attacks. We utilize it heavily to ensure that permissions are scoped to least privilege and also to identify risks associated with lateral movement. If you are using Active Directory and/or Entra, this product is a must have.
  • IT SECURITY & RISK MANAGEMENT ASSOCIATE
    1B-10B USD
    Manufacturing
    Review Source

    It is one of the best security tools in the current cyber market.

    5.0
    Sep 23, 2025
    A comprehensive security tool by Microsoft. Complete overview of all my endpoints, allowing me to have thorough visibility of my attack surface. It also provides contextual alerts, which enables the me to have an in-depth idea of any ongoing incident. The 90-day trial period before purchase will allow you to fully gauge its capabilities, if it's right for your organization. Highly recommended!
...
Showing Result 1-5 of 199

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