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Microsoft Defender for Office 365 vs Microsoft Entra Workload ID comparison

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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
8th
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
61
Ranking in other categories
Email Archiving (2nd), Email Security (2nd), Advanced Threat Protection (ATP) (3rd), Secure Email Gateway (SEG) (2nd)
Microsoft Entra Workload ID
Ranking in Microsoft Security Suite
29th
Average Rating
8.0
Reviews Sentiment
4.6
Number of Reviews
3
Ranking in other categories
Identity and Access Management as a Service (IDaaS) (IAMaaS) (21st)
 

Mindshare comparison

As of November 2026, in the Microsoft Security Suite category, the mindshare of Microsoft Defender for Office 365 is 3.5%, down from 3.5% compared to the previous year. The mindshare of Microsoft Entra Workload ID is 1.2%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Microsoft Security Suite Mindshare Distribution
ProductMindshare (%)
Microsoft Defender for Office 3653.5%
Microsoft Entra Workload ID1.2%
Other95.3%
Microsoft Security Suite
 

Featured Reviews

Emeka Ndulu - PeerSpot reviewer
Cloud Solutions Architect at a tech services company with 201-500 employees
Improves threat visibility and response while reducing manual tasks and training users against phishing
I appreciate the attack simulation feature whereby I get to train users and educate them on how to identify phishing emails and spam emails, as well as the anti-spam protection. It gives me visibility into my threat environment and threat landscape to ensure that I am one step ahead of any likelihood of threats within my environment. I get to detect it and respond, so the threat intelligence is very effective. Microsoft security solutions save my time. It saves money because once I protect my environment, I don't lose money. It has decreased my detection time and my time to respond.
reviewer2772159 - PeerSpot reviewer
Postdoctoral Researcher at a financial services firm with 10,001+ employees
Have experienced ongoing challenges integrating with existing workflows despite strong foundational capabilities
I don't know how I would assess the impact of AI-powered threat detection for us. It has helped with security operations in general; I'm being very cagey here, Damian. You can understand why. Where I work, there is a directory services team. There is a security team. The security team may have several different departments in there. I think they are behind the times. That's about as far as what I would say. We may have the modern firewalls and detections and all the rest of it, but I think from a modern way of working, which the identity is a user which is any device, any place, anywhere, from anything, okay, securely, they're not quite up with that concept, in my opinion. The review rating is 8.

Quotes from Members

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

Pros

"Microsoft Defender has a feature to protect each and every attachment. Even if it's an encrypted attachment, it will check for any potential threats."
"The coolest feature of Microsoft Defender for Office 365 is its ability to look for phishing emails."
"Safe attachments, safe links, policies, and the ability to protect from zero-day threats are the most valuable features."
"The most valuable feature is the integration; it's a single console, so we don't have to switch around between multiple products, and another valuable feature is the ease of operations and maintenance."
"The ability to respond to threats if very important."
"Microsoft Defender for Office 365's most valuable feature is its performance."
"Microsoft Defender for Office 365 has decreased my time to detection and time to respond by one hundred percent."
"The deployment capability is a great feature."
"We have various options available with Microsoft Entra, such as B2B cross-tenant guest member accesses, and we can invite users and perform activities from that area, while we are also dealing with Azure IaaS, infrastructure as a service, which has different IAM platforms existing with resources or subscriptions."
"I would evaluate the customer service or technical support with Microsoft for Entra products as well; we are a strategic partner, so we're one of 500 companies that can talk to them directly."
"The product enables organizations to synchronize users to Microsoft 365 products."
 

Cons

"About eight months ago, we started to measure the quantity of phishing and spam that we have been receiving, and it has been increasing a lot. That means that protection for our email is not as good as we were expecting."
"In some situations, it has not been able to pick impersonated emails having no attachments. Technical support definitely has a scope for improvement."
"Sometimes, phishing emails manage to pass through the filter, so the system needs to enhance its phishing email detection capabilities."
"Its price should be improved. Its cost is a major concern for us."
"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."
"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."
"The cost of Security Copilot is up there right now, and I think it needs to come down for more people to adopt."
"The phishing and spam filters could use some improvement."
"Integration with existing IAM solutions has not helped our identity management processes; it's all of the things that are in front of Directory and Entra, such as SalePoint and other toolsets, give us one of the worst identity experiences I think I've ever come across, which is why I'm trying to change it."
"Integration with other products must be made easier."
"In my opinion, Microsoft Entra Workload ID can be improved in several ways."
 

Pricing and Cost Advice

"It's a user-base subscription."
"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."
"I know that the product is incredibly expensive."
"Compared to other brands, Microsoft Defender for Office 365's pricing is competitive."
"From the pricing point of view, like any other product in the market, there is scope for negotiation."
"Microsoft Defender is expensive. I typically recommend it only if clients have the budget. Otherwise, I would suggest an alternative."
"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."
"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."
Information not available
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Top Industries

By visitors reading reviews
Computer Software Company
11%
Manufacturing Company
10%
Financial Services Firm
8%
Comms Service Provider
7%
Computer Software Company
15%
Construction Company
13%
Manufacturing Company
11%
Financial Services Firm
11%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business24
Midsize Enterprise11
Large Enterprise32
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Microsoft Defender for Office 365?
My experience with pricing, setup, and licensing is that it's actually quite reasonable even on the licensing side as a standalone product. It's very competitive compared to what competitors are ch...
What needs improvement with Microsoft Defender for Office 365?
I think Microsoft Defender for Office 365 can be improved by creating more educational pieces about not just looking for malware. We are seeing a lot more malware-less emails that Defender for Offi...
What is your primary use case for Microsoft Defender for Office 365?
My main use cases for Microsoft Defender for Office 365 include email hygiene.
What needs improvement with Microsoft Entra Workload ID?
In my opinion, Microsoft Entra Workload ID can be improved in several ways.Particularly about Microsoft Entra Workload ID, I think they still could improve categorization, which still has some room...
What advice do you have for others considering Microsoft Entra Workload ID?
I'm a consultant and not using the products myself, but rather in a capacity more as a consultant or reseller.I am not familiar with remote access products by ManageEngine. I do not use ManageEngin...
What is your primary use case for Microsoft Entra Workload ID?
I'm working on that area while still looking for a new solution or already using ManageEngine Password Manager or Microsoft Entra ID.I've been dealing both with ManageEngine and Microsoft. I am mos...
 

Also Known As

MS Defender for Office 365
No data available
 

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 Workload ID and other solutions. Updated: September 2026.
919,919 professionals have used our research since 2012.