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Microsoft Defender for Office 365 vs Microsoft Entra Permissions Management 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:
 

Categories and Ranking

Microsoft Defender for Offi...
Ranking in Microsoft Security Suite
11th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
52
Ranking in other categories
Email Archiving (1st), Email Security (1st), Advanced Threat Protection (ATP) (1st), Secure Email Gateway (SEG) (1st)
Microsoft Entra Permissions...
Ranking in Microsoft Security Suite
29th
Average Rating
7.0
Reviews Sentiment
7.0
Number of Reviews
2
Ranking in other categories
Cloud Infrastructure Entitlement Management (CIEM) (6th)
 

Mindshare comparison

As of May 2025, in the Microsoft Security Suite category, the mindshare of Microsoft Defender for Office 365 is 2.4%, down from 2.8% compared to the previous year. The mindshare of Microsoft Entra Permissions Management is 0.5%, down from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Microsoft Security Suite
 

Featured Reviews

Tolu Omolaja - PeerSpot reviewer
Great URL scanning and attachment scanning, but I would like more proactive threat analysis
The two main features that prove most beneficial for us are URL scanning and attachment scanning. URL scanning involves an automatic scan of links and emails. When a user clicks on a link within an email, the system promptly checks the link's safety. If the link is deemed safe, access is granted automatically. However, if it is flagged as unsafe, we receive feedback and notification to caution us about the potentially harmful link. At this point, we are presented with the option to proceed or return. I have personally witnessed the system identify a few unsafe links, making this the primary advantage of using the solution. The second crucial aspect is the scanning of attachments. When an email containing an attachment arrives, we receive a notification of the new email, along with information that the attachment is being scanned for threats. This additional layer of security provides peace of mind for our organization. While Microsoft Defender for Office 365 offers numerous features, these two stand out as particularly impressive and valuable to us.
Sameer Bhat - PeerSpot reviewer
Provides resource-based access and security, but time-bound access can be a problem
Entra ID is the core of the identity management that we have. This is the key product that we are using. I am currently also looking into Entra Private Access because we are planning to deploy about 50,000 desktops into Azure and use Azure Virtual Desktop. We would like to give access to the users from the desktop to on-premises applications. I learned that Entra Private Access is a good solution. That is not yet GA, but that is what we are looking for. Entra provides a single pane of glass for managing user access, but because our company also integrates with Nebula API, only administrators use Entra's pane. A normal person who wants to get onboarded can do self-service using Nebula. The features for whitelisting and other things are definitely there. That is what we use specifically. Application IDs, enterprise applications, and all those things are already there, so we have more efficiency. There is also security because we usually do not allow user identities to get direct access to Azure resources. Usually, we use the service principles from Entra ID, so this way, it increases security. Entra has helped to save time for our IT administrators. We tend to automate a lot of things. We can do automation using Graph APIs and save time. It is hard to quantify the time savings, but there has been a medium amount of time savings. Entra has helped to save our organization money. We care about security and risk more than money, but it also saves money. We are premium customers, and because we have a commit-to-consume contract with Microsoft of multi-million dollars, the money does not come into it because we have to consume those resources.

Quotes from Members

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

Pros

"Since we have started using the solution, there have been fewer compromises."
"It gives us visibility into threats and, for endpoints, it helps us to prioritize threats. We used to have a lack of visibility, but now our time to detect and respond has decreased."
"My experience with customer support and technical support for Microsoft Defender for Office 365 has been excellent."
"Microsoft Defender for Office 365 has improved my organization's security. It makes it easier to manage the infrastructure without the help of third-party applications."
"Microsoft Defender for Office 365 helps people to work remotely. It is a secure solution. We don't need to use our company's computers or get VPN connections to the networks. I can control how they share screens and what they send to the devices. It keeps our organizations confidential and sensitive information safe."
"The initial setup was easy."
"It also gives the vulnerability status according to the versions you have selected. Let's say you have Google Chrome. It mentions the versions it has, and it updates. Within two hours of an update, it is reflected in the dashboard. That's really nice to have."
"My experience deploying Microsoft Defender for Office 365 was seamless."
"The solution integrates well with our infrastructure and other systems without any issues."
"Multifactor authentication is valuable."
 

Cons

"The certification training for Defender for 365 needs to be deeper and incorporate Sentinel. I took all the security courses except one, and Sentinel isn't included."
"They have moved features from one console to another. Things have been moved around in the interface and it takes me time to find where certain features are."
"Microsoft Defender for Office 365 should be more proactive."
"Configuration at the mid-level could be improved for the support team."
"The custom alerts have to improve a lot."
"Microsoft sometimes has downtime, and we'll get several incidents coming in back to back. We have a huge backlog of notifications, many of which may be false positives. However, there might be serious alerts, so we can't risk dismissing all of them at once."
"Microsoft Defender for Office 365 must improve the overall management style, including the GUI. It also needs to change the filters so that it is easy to whitelist and blacklist data."
"We still see many false positives from time to time with Microsoft Defender for Office 365, so it would be good if we can reduce those false positives and provide better workflows for our end users, as sometimes they may not know what to do when they encounter a false positive."
"The solution's pricing and support services need improvement."
"We use a third-party API called Nebula API to integrate the account for authorization. The time-bound access area in Entra can be a problem. It can be improved in terms of the granularity of the permissions."
 

Pricing and Cost Advice

"For large enterprise organizations, they can definitely afford it, but for small and medium organizations, they might struggle to cover the expenses."
"For licensing, it's usually a yearly package for customers who are subscribed to Office 365, but they can also pay on a monthly basis."
"While Microsoft Defender for Office 365 necessitates pricier E3 or E5 subscriptions, the extensive functionality offered by these licenses across various Microsoft products justifies the investment."
"It's a user-base subscription."
"The solution could be better by simplifying the business model of their licensing. It was hard to figure out how to get the licensing done for the environment, initially."
"The product is very expensive."
"The pricing is normal. Considering its popularity, it's not overpriced."
"Defender for 365 comes in various plans and licenses, along with other Microsoft security solutions. Purchasing this kind of package or security bundle gives good value for money, and that's what I recommend."
"We are a Fortune 500 company, so we always negotiate with Microsoft."
"The product cost is in the mid to high range."
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Top Industries

By visitors reading reviews
Computer Software Company
16%
Financial Services Firm
8%
Manufacturing Company
8%
Government
6%
Financial Services Firm
14%
Computer Software Company
13%
Government
10%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about Microsoft Defender for Office 365?
Threat Explorer is an invaluable tool for me, and it plays a crucial role in helping me discern the origins of various email campaigns, pinpointing where they emanate from, and identifying the indi...
What is your experience regarding pricing and costs for Microsoft Defender for Office 365?
Money-wise, it is a part of the Office 365 ( /products/office-365-reviews ) suite, making it slightly more expensive compared to Trend Micro. Although Defender is free, you have to pay separately f...
What needs improvement with Microsoft Defender for Office 365?
The main area for improvement is simplifying the implementation and rollout process. There are many conditions to be met, making it challenging to ensure every system is protected. Troubleshooting ...
What is your experience regarding pricing and costs for Microsoft Entra Permissions Management?
The product cost is in the mid to high range. You need to have a good budget to implement it, so it is considered fairly expensive for our market. I rate the pricing a seven out of ten.
What needs improvement with Microsoft Entra Permissions Management?
The solution's pricing and support services need improvement.
 

Also Known As

MS Defender for Office 365
CloudKnox Permissions Management
 

Overview

 

Sample Customers

Microsoft Defender for Office 365 is trusted by companies such as Ithaca College.
Information Not Available
Find out what your peers are saying about Microsoft Defender for Office 365 vs. Microsoft Entra Permissions Management and other solutions. Updated: April 2025.
850,236 professionals have used our research since 2012.