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Microsoft Defender for Business vs Microsoft Entra ID comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

ROI

Sentiment score
7.5
Microsoft Defender boosts productivity and security, integrating seamlessly with Office tools for significant budget savings despite ROI challenges.
Sentiment score
7.5
Microsoft Entra ID improves efficiency and security, reduces costs, and enhances performance with integrated security and automated identity management.
Using Microsoft Defender for Business results in cost reductions as it consolidates various features under one product, saving around 20% to 30% of the budget.
It is pretty good because it offers various features such as Exchange, OfficeSuite, OneDrive, and SharePoint.
The value I see in Microsoft Defender for Business is in its ability to track and respond to application usage and security threats through its CASB and automation features, which are cost-beneficial.
We leverage existing licensing, like Windows Server or SQL, and hybrid benefits, and our sales and marketing teams benefit from co-selling and partnership advantages.
We get a return from not needing to pay other vendors to do what we already had from Microsoft, which was better than the competition.
The return on investment comes from not needing as many IT staff to manage and verify user identity and ensuring seamless device connection without needing to administer device compliance manually.
 

Customer Service

Sentiment score
5.2
Users have mixed reviews of Microsoft Defender's support, noting contact difficulties and inconsistent technical assistance despite good onboarding.
Sentiment score
6.7
Microsoft Entra ID support is generally positive but quality varies; premium options offer faster and more expert assistance.
It is rated ten out of ten for its quality and assistance.
The onboarding support is exceptional, ensuring seamless integration and implementation.
Faster support is needed for endpoint security solutions.
The actual support when you get to that level is a ten out of ten.
There are immediate answers to any issues that arise with great knowledge and a deep understanding of the product and business needs.
They usually try to deflect, buy time, and often do not address the problem immediately.
 

Scalability Issues

Sentiment score
8.2
Microsoft Defender for Business is scalable and effective across diverse environments, though special configurations might impact growth speed.
Sentiment score
7.9
Microsoft Entra ID offers seamless scalability and integration, effectively supporting diverse and large-scale enterprise operations globally.
The cloud-based nature of the solution ensures high scalability.
The scalability of Microsoft Defender for Business is rated as ten, indicating it is very scalable.
In terms of scalability, I would rate Microsoft Defender for Business a ten.
We experienced no scalability issues with Microsoft Entra ID.
Its scalability is impressive, aided by Microsoft's efforts to expand its data centers.
When dealing with tens of thousands of objects, it requires proper management and best practices to retrieve only necessary data.
 

Stability Issues

Sentiment score
7.3
Microsoft Defender for Business is stable and reliable, with minimal crashes, but some report occasional bugs impacting stability.
Sentiment score
7.9
Microsoft Entra ID is praised for its stability and reliability, despite minor MFA issues and occasional sluggish response times.
No customer complaints about its functionality or reliability.
Although it generally works, there are occasional issues and errors that sometimes require a complete system format to rectify.
I would rate the stability of Microsoft Defender for Business with a three out of ten, where one is very bad.
It's a critical solution that we can't do without.
The stability of the solution is very high at 99.999%.
We rarely had significant problems or crashes.
 

Room For Improvement

Microsoft Defender for Business needs better reporting, integration, simplified interface, and enhanced features to address various limitations and concerns.
Microsoft Entra ID requires better documentation, integration, user interfaces, pricing clarity, support, stability, and enhanced features for improved functionality.
Microsoft should provide batch management solutions with the application, integrating pass management with roles.
Features related to Advanced Persistent Threat detection vectors and cyber kill chain integrations are not available out-of-the-box.
There can be improvements in the user interface to make it more intuitive.
A recent incident we dealt with took four months to resolve with a seven-day deadline, which was quite frustrating.
Synchronization issues occasionally occur, making it challenging to analyze logs and pinpoint the exact problem.
There is a need for better transformation support from on-premises Active Directory policies to the cloud, as Entra ID doesn't cover this sufficiently yet.
 

Setup Cost

Microsoft Defender for Business offers competitive pricing with enterprise value, though some users find costs high compared to competitors.
Microsoft Entra ID offers flexible user-based pricing and licensing tiers, with discounts for educational and nonprofit organizations.
Single-year pricing remains good.
The pricing is quite affordable at the enterprise level with no extra expenses noted.
The package with Business Premium is good for what you get for the price.
We are getting our money's worth.
Microsoft sets pricing based on customer demand, adjusting to find the optimal balance between sales volume and profit per unit, similar to how Costco manages product prices.
Most features of Entra ID are part of Microsoft's ecosystem and included in Microsoft 365 bundles, which means there are no additional costs associated with pricing and licensing.
 

Valuable Features

Microsoft Defender for Business integrates seamlessly with Microsoft products, offering comprehensive security, scalability, and user-friendly features for effective threat management.
Microsoft Entra ID enhances security and efficiency with features like single sign-on, multi-factor authentication, and seamless third-party integration.
The threat detection capabilities are robust, with a dedicated research team and a continuously updated threat feed.
Its vulnerability management is regarded as one of the best in the industry.
The most effective features of Microsoft Defender for Business include its threat detection and response capabilities in managing vulnerabilities and ransomware attacks.
We can secure the applications that we are building and make sure that if the application were to be compromised, there is no full access to a customer's environment causing issues and other security concerns.
It's integrated with Microsoft technologies like Authenticator, SSO, and MFA, streamlining operations and creating a seamless environment.
The granular control, such as preventing logins from specific locations, enhances security significantly.
 

Categories and Ranking

Microsoft Defender for Busi...
Ranking in Microsoft Security Suite
16th
Average Rating
7.8
Reviews Sentiment
7.0
Number of Reviews
19
Ranking in other categories
Endpoint Protection Platform (EPP) (23rd)
Microsoft Entra ID
Ranking in Microsoft Security Suite
2nd
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
234
Ranking in other categories
Single Sign-On (SSO) (1st), Authentication Systems (1st), Identity Management (IM) (2nd), Identity and Access Management as a Service (IDaaS) (IAMaaS) (1st), Access Management (1st)
 

Mindshare comparison

As of June 2025, in the Microsoft Security Suite category, the mindshare of Microsoft Defender for Business is 3.0%, up from 3.0% compared to the previous year. The mindshare of Microsoft Entra ID is 9.4%, up from 6.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Microsoft Security Suite
 

Featured Reviews

Syed Abid  - PeerSpot reviewer
Advanced threat protection secures diverse workloads with cost-effective deployment
If I need logs and don't have local storage bundled with Defender, I need to add workspace and log analytics, which is costly for storing logs of 2 GB, 5 GB, 10 GB. A default storage of 5 GB for logs should be included with Defender. There are limitations in whitelisting folders and files, and the whitelisting feature for Defender threat protection was deprecated. A straightforward feature for this should be added.
Bahram Piri - PeerSpot reviewer
Security focus and seamless implementation increase platform productivity
Microsoft Entra ID can be improved in many ways, and there's a big wish list.If we're focusing on security, something that I definitely expect is improvement in the UI and UX for frontline workers. This is important, especially for non-tech savvy individuals. It is something Microsoft Entra ID could do to improve for a wider audience. It's important to focus on the frontline workers since they are non-tech savvy individuals. They are not like those back-office engineering C-level employees who are constantly dealing with computers, and we need to build a specific user experience and user interface for them to handle this stuff. That's something I expect Microsoft to focus on more for Microsoft Entra ID.
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Top Industries

By visitors reading reviews
Computer Software Company
19%
Comms Service Provider
8%
Retailer
7%
Government
6%
Educational Organization
21%
Computer Software Company
12%
Financial Services Firm
10%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Microsoft Defender for Business?
A few things are valuable. One is the alerting we see when any kind of intrusion is happening, any kind of malware is being deployed across the endpoints, or any kind of suspicious activity is goin...
What is your experience regarding pricing and costs for Microsoft Defender for Business?
Microsoft Defender for Business offers the best pricing option in the market and is very cost-effective.
What needs improvement with Microsoft Defender for Business?
The areas where Microsoft Defender for Business could improve include the support, installation process, and wiki. I should be able to find solutions to issues quickly without having to delve too d...
How does Duo Security compare with Microsoft Authenticator?
We switched to Duo Security for identity verification. We’d been using a competitor but got the chance to evaluate Duo for 30 days, and we could not be happier. Duo Security is easy to configure a...
What do you like most about Azure Active Directory?
It is very simple. The Active Directory functions are very easy for us. Its integration with anything is very easy. We can easily do third-party multifactor authentication.
What is your experience regarding pricing and costs for Azure Active Directory?
Our experience with the pricing, setup costs, and licensing of Microsoft Entra ID involves leveraging Microsoft 365 E5 licensing, so it's included. Being included in Microsoft licensing makes it mu...
 

Also Known As

No data available
Azure AD, Azure Active Directory, Azure Active Directory, Microsoft Authenticator
 

Interactive Demo

Demo not available
 

Overview

 

Sample Customers

Information Not Available
Microsoft Entre ID is trusted by companies of all sizes and industries including Walmart, Zscaler, Uniper, Amtrak, monday.com, and more.
Find out what your peers are saying about Microsoft Defender for Business vs. Microsoft Entra ID and other solutions. Updated: April 2025.
856,873 professionals have used our research since 2012.