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Microsoft Defender for Endpoint vs Microsoft Defender for Office 365 comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 1, 2024

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
7.2
Users report positive ROI from Microsoft Defender for Endpoint, citing cost savings, improved security, and effective system integration.
Sentiment score
7.4
Microsoft Defender for Office 365 enhances security, reduces costs, integrates effectively with Microsoft tools, and boosts productivity, offering significant ROI.
The return on investment is primarily in time savings and better observability of what's happening.
It has also decreased our time to detection and response by about 15 to 20 percent.
 

Customer Service

Sentiment score
6.6
Microsoft Defender for Endpoint's support is generally reliable, with mixed reviews on response time and resolution quality.
Sentiment score
7.0
Microsoft Defender for Office 365 support is praised for responsiveness, though some users note templated responses and outdated documentation.
I rate Microsoft support 10 out of 10.
Due to our size, we don't have access to direct technical support, but the knowledge base, Microsoft Learn, and the articles available are really good.
The level-one support seems disconnected from subject matter experts.
Customer service and support have been fantastic.
 

Scalability Issues

Sentiment score
7.6
Microsoft Defender for Endpoint offers scalable integration and cloud-based management, but customization may need extra tools in complex settings.
Sentiment score
8.1
Microsoft Defender for Office 365 is highly scalable and easily accommodates thousands of users without performance issues, simplifying growth.
We managed to scale it out in a short amount of time, with two months of planning and three months of implementation on 10,000 computers.
Defender's scalability is phenomenal, and it's going to be one of the keys to resolving issues for the SOC.
It's pretty easy to scale with Microsoft, as they make it easy if you look into the documentation.
 

Stability Issues

Sentiment score
7.9
Microsoft Defender for Endpoint is stable, integrates well with Windows, but occasionally has configuration and memory issues.
Sentiment score
7.8
Microsoft Defender for Office 365 is reliable and stable, boasting 99.9% availability and prompt resolutions to minor bugs.
Defender for Endpoint is extremely stable.
I rate Defender 10 out of 10 for stability.
I haven't seen any outages with Microsoft.
 

Room For Improvement

Users criticize Microsoft Defender for Endpoint's complex interface, limited integration, and request enhancements in analytics, protection, and support.
Microsoft Defender for Office 365 requires enhancements in virus blocking, phishing detection, integration, scalability, support, and pricing transparency.
Repeated interactions are necessary due to Level One's lack of tools and knowledge, hindering efficient problem-solving and negatively impacting our experience with Microsoft support.
We have multiple endpoints, and we want to look for signals across tenants.
An additional feature that could be included in the next release is free Copilot.
I would reduce the cost.
 

Setup Cost

Microsoft Defender for Endpoint offers flexible, cost-effective pricing, especially in E5 bundles, adapting to various enterprise licensing needs.
Microsoft Defender for Office 365 is cost-effective for large enterprises but perceived as expensive for smaller businesses.
Given our extensive Microsoft licensing, transitioning to Defender for Endpoint did not affect licensing costs.
The pricing, setup, and licensing were very easy and simple.
 

Valuable Features

Microsoft Defender for Endpoint provides comprehensive cybersecurity with seamless integration, robust threat analytics, and efficient management across platforms without performance impact.
Microsoft Defender for Office 365 provides comprehensive protection with seamless integration, simplifying security management and safeguarding remote work environments.
Defender for Endpoint's coverage across different platforms in our environment is pretty good. We have devices running Linux, Mac OS, Windows, iOS, and Android. It covers all of them.
Attack surface reduction and limiting attack surface vectors are valuable features.
The notification and reporting features are most valuable because we are part of a compliance project, and maintaining SOC 2 compliance is critical.
It ranks the threats and allows us to prioritize those hitting us the hardest, such as email threats.
 

Categories and Ranking

Microsoft Defender for Endp...
Ranking in Advanced Threat Protection (ATP)
2nd
Ranking in Microsoft Security Suite
6th
Average Rating
8.0
Reviews Sentiment
7.1
Number of Reviews
190
Ranking in other categories
Endpoint Protection Platform (EPP) (1st), Anti-Malware Tools (1st), Endpoint Detection and Response (EDR) (2nd)
Microsoft Defender for Offi...
Ranking in Advanced Threat Protection (ATP)
1st
Ranking in Microsoft Security Suite
10th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
47
Ranking in other categories
Email Security (1st)
 

Mindshare comparison

As of January 2025, in the Advanced Threat Protection (ATP) category, the mindshare of Microsoft Defender for Endpoint is 9.9%, down from 12.7% compared to the previous year. The mindshare of Microsoft Defender for Office 365 is 11.6%, down from 15.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Advanced Threat Protection (ATP)
 

Featured Reviews

Sudhen Swami - PeerSpot reviewer
Easy to update with good protection and a useful cloud portal
We've mainly used it for endpoints. However, we've also used it for DLP as well. We're also in the process of implementing it for cloud and identity as well. However, it's very good for endpoints, and that's our main focus. The malware protection is good. The visibility it provides is very useful. We can combine visibility with wider security features and alerts around malware, misconfiguration, or any other kinds of threats. The cloud portal is quite good. From there, we are able to see alerts and have colleagues review issues and monitor to see if any patterns arise. It's serving us quite well overall. It allows us to look at other items, like application and browser control. It helps us prioritize threats. We have a process in place now where we can review issues and remediate them effectively. We have been able to integrate a variety of Microsoft security products together. We use Azure AD, for example, and we've begun to implement DLP, among other items. We're looking at labeling and tagging and will expand into that soon. Defender has more stringent system requirements than, for example, Check Point. So when we implemented the Check Point Endpoint agent, that solution didn't mind what version of Windows you were using. When we moved to Defender, Defender had certain system prerequisites that had to be met. So we had to make sure that we're on a minimum version of Windows when we're utilizing Office, and Office has to be a particular version as well. It has more stringent system requirements that have to be met before you can implement it. It works natively together with other Microsoft solutions. Once you get more and more of those different components across the environment, then you start to get better visibility. So, rather than having lots of different solutions, you have fewer solutions and a single vendor solution. That way, you start getting into a position where you get better visibility and integration as well. The standardization is good. It's important. It's helping me with monitoring and learning. Updates and upgrades are quite smooth and seamless. Defender helps us automate routine tasks. Quite a lot of Microsoft is straightforward for us now. Previously, we didn't have enough resources and were unable to look at the alerts. Having this in place makes things a lot more straightforward for us. We have both the technology and the people in place now, alongside the process. We do see the benefits in that, and that's why we're continuing our adoption across the estate in terms of client and server as well. It's helping us avoid looking at multiple dashboards and centralized monitoring. We're not fully there yet. We're getting there. While we haven't witnessed time saving yet, once it's fully deployed, it will. By then, we'll have standardized processes across a single solution. We have saved money, however, as we continue to reduce non-Mircosft systems. Since we won't be using various competing technologies, we can save on licensing costs. We've likely so far saved 15%. While it's hard to estimate exactly how much, the solution has helped us decrease time to detection and time to respond.
Jamie LeClair - PeerSpot reviewer
File-sharing options and ease of collaboration or meetings allow for quick collaborations and chats
I work in my company's IT department, so I use all of the products under Office 365 daily, including Microsoft Word, Microsoft PowerPoint, Microsoft Teams, and all the other components in the product. My company can't make it through a day or go by without using the products offered under Office 365. Some of our manufacturing workers may use Office 365 a lot less, but it is still necessary for things like Microsoft Outlook and Exchange. I found Microsoft Teams to be the most valuable feature of the solution, along with all of the products and features offered under Office 365. My organization has remote workers, and we can't run the company without meetings organized with the help of Microsoft Teams.
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Top Industries

By visitors reading reviews
Educational Organization
27%
Computer Software Company
12%
Government
7%
Financial Services Firm
7%
Computer Software Company
16%
Financial Services Firm
9%
Manufacturing Company
8%
Government
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

How is Cortex XDR compared with Microsoft Defender?
Microsoft Defender for Endpoint is a cloud-delivered endpoint security solution. The tool reduces the attack surface, applies behavioral-based endpoint protection and response, and includes risk-ba...
Which offers better endpoint security - Symantec or Microsoft Defender?
We use Symantec because we do not use MS Enterprise products, but in my opinion, Microsoft Defender is a superior solution. Microsoft Defender for Endpoint is a cloud-delivered endpoint security s...
How does Microsoft Defender for Endpoint compare with Crowdstrike Falcon?
The CrowdStrike solution delivers a lot of information about incidents. It has a very light sensor that will never push your machine hardware to "test", you don't have the usual "scan now" feature ...
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?
I don't have detailed specifics on pricing, setup cost, or licensing.
What needs improvement with Microsoft Defender for Office 365?
I am generally satisfied with how it currently is. If I could improve anything, I would reduce the cost.
 

Also Known As

Microsoft Defender ATP, Microsoft Defender Advanced Threat Protection, MS Defender for Endpoint, Microsoft Defender Antivirus
MS Defender for Office 365
 

Interactive Demo

Demo not available
 

Overview

 

Sample Customers

Petrofrac, Metro CSG, Christus Health
Microsoft Defender for Office 365 is trusted by companies such as Ithaca College.
Find out what your peers are saying about Microsoft Defender for Endpoint vs. Microsoft Defender for Office 365 and other solutions. Updated: November 2024.
825,399 professionals have used our research since 2012.