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Microsoft Defender for Endpoint vs Microsoft Purview Communication Compliance 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 Endp...
Ranking in Microsoft Security Suite
5th
Average Rating
8.2
Reviews Sentiment
7.1
Number of Reviews
197
Ranking in other categories
Endpoint Protection Platform (EPP) (1st), Advanced Threat Protection (ATP) (4th), Anti-Malware Tools (1st), Endpoint Detection and Response (EDR) (3rd)
Microsoft Purview Communica...
Ranking in Microsoft Security Suite
30th
Average Rating
8.4
Reviews Sentiment
7.6
Number of Reviews
3
Ranking in other categories
GRC (8th), Digital Risk Protection (6th)
 

Mindshare comparison

As of August 2025, in the Microsoft Security Suite category, the mindshare of Microsoft Defender for Endpoint is 8.7%, up from 8.0% compared to the previous year. The mindshare of Microsoft Purview Communication Compliance is 0.3%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Microsoft Security Suite
 

Featured Reviews

John Rallo - PeerSpot reviewer
Offers excellent visibility into vulnerabilities and the attack surface itself
Attack surface reduction and limiting attack surface vectors are valuable features. It's helpful to isolate specific devices and get super granular with the features they offer. The visibility into the attack surface is good. It gets highly granular. I don't work on that side, but the people who do tell me they get more visibility.
Rey Vazquez - PeerSpot reviewer
Creates robust rules for communication and data security, boosting compliance measures
I was talking with some engineer from Microsoft about how we can audit our web page. They create or add to Microsoft Purview Communication Compliance that part, the Layer seven of the OSI model, to check the application and maintain a good practice of coding. I've tried the web page part, and it works great. However, monitoring and compliance for web applications could be improved.

Quotes from Members

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

Pros

"Defender for Endpoint has significantly reduced our SOC team's workload by automating threat detection and response, allowing them to focus on other critical projects."
"Coming from an organization where the EDR wasn't strong, it has always been a case of basically searching through the information you already have and looking for something. It was basically trying to find the needle in a haystack. What the Defender platform does is that it reduces the size of the haystack, and it'll say that the needle is over here. Minutes matter, and it certainly zeros you in on the events that are concerning. It also simplifies the effort of trying to get some kind of correlation of behaviors or actions you see in the environment and confirming if something is benign or a threat."
"It is quite stable. We have not had any cases, i.e., viruses, that would require a reboot, etc. We have never had a situation where we needed to reinstall the tools as a result of the Defender application or a feature being corrupt."
"Defender is a part of Windows; you just need to enable it. There is no need to install anything."
"A few years ago, when I was using a different product, I was affected by a virus that destroyed everything. Since using Microsoft Defender, I have not had this kind of problem."
"It depends on the licensing. Most of the customers have got at least a 365 E3 license, and they can use most of the features of Windows 10 Defender. So, anyone who has got an enterprise license can start using those features. Some of the customers have got E5 licenses, and they can use all advanced features. Customers with E5 licenses use the advanced site protection (ATP) features and web content filtering without going via a proxy, which gives the benefit of replacing the proxy. They can get the benefit of MCAS and integration with Intune and the endpoint manager. It is a kind of single platform for all 365 technologies. It helps customers in managing everything through a unified portal."
"Integration between Microsoft products is very easy."
"It integrates very well with all Windows workstations or other Microsoft Endpoint products. It also works quite well. So far, I have not had any issue that hasn't been sorted out. It doesn't use too many resources, so you don't have to install different things."
"The time it saves is very useful."
"Microsoft Purview Communication Compliance helps with extra collaboration and ensures communication is within the framework."
"The features I appreciate the most in Microsoft Purview Communication Compliance include the ability to build cases, give them dates, and find them based on the notes that I left behind."
"Customer support is excellent."
 

Cons

"Monitoring can always be better, onboarding can be a little bit faster, log collection could be easier, they could streamline the dashboard. They could maybe split it up into different workspaces and have the ability to segment groups a little bit more."
"It would be helpful if they included XDR features, on top of the EDR functionality."
"I would like to see online updates for patches for this solution. I would also like to see online information about what is trending in the market in terms of spams, viruses, or trojans. It takes some time to understand how this solution works. A few things are unclear at the beginning, such as whether it actually restricts the virus or spam at the initial stage, or when there is a security update, how will we come to know and how will it get synchronized. It would be really helpful if there is some kind of knowledge base in the form of video, audio, or document that can explain in a user-friendly way the setup, features, risks, and process to mitigate the risks. Currently, I have installed endpoint security for every individual system. I could not install it like other endpoint solutions where we have a server and a client. It would be really helpful if Microsoft Windows Defender has a server-client based model so that I can save some bandwidth when it downloads or uploads features. It will be helpful if we have a LAN-based or WAN-based controlling system."
"Additional security would be beneficial."
"It's not easy to create special allowances for certain groups of users. It can be a little heavy-handed in some areas where Microsoft has decided to lock a feature out, meaning they make it hard to make an exception... One company we work with needed to use about 20 different thumb drives for about 20 users. To make that exception for them was very difficult. In fact, you can't really make an exception. But what you can do is allow them to use it and, while it will still alert, you can actually suppress those alerts."
"I don't think it's scalable at this moment. It is doing what it's supposed to do, but Microsoft Defender for Endpoint isn't there yet."
"We would like to see more tools for managing on-premises security... Sometimes, we have the tools, like Defender, to manage security in the cloud, but because we are so focused on the cloud, we forget the fact that we need to be sure about the security of the on-premises environment, specifically Active Directory."
"The UI for Microsoft Defender for Endpoint needs to be better. Integration with client dashboards is also lacking in this product, e.g. client dashboards shouldn't just be viewable from the cloud, because when the client's computer is offline, you won't be able to see the client dashboard."
"The product should incorporate more automation with the help of AI."
"Monitoring and compliance for web applications could be improved."
"Microsoft Purview Communication Compliance can be improved by having more tutorials available for those who aren't used to using this platform."
"Microsoft Purview Communication Compliance can be improved by having more tutorials available for those who aren't used to using this platform."
 

Pricing and Cost Advice

"Licensing models of Microsoft are renowned for being complex. We just purchased the whole E5 stack. With E5 licenses for users, we get access to a bunch of features that are not just related to security. I would rate them a three out of five in terms of pricing."
"Licensing fees are paid annually through a partner."
"I got it with the Microsoft Windows license."
"The cost is high for E5 licenses, but if we go with the E3 license, most of the features are not covered."
"Defender doesn't cost that much. When you use Microsoft technology, you can start with the free version and see how much the technology helps your organization solve security problems before you use the subscription. They also do this pay-as-you-go model, so you only pay when you use it."
"The E5 license is the one that I recommend because it comes with Cloud App Security, which is a good thing to have on top of Microsoft Defender."
"Microsoft Defender for Endpoint is more affordable compared to some other endpoint solutions."
"We are using the free version."
Information not available
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Top Industries

By visitors reading reviews
Computer Software Company
14%
Manufacturing Company
8%
Financial Services Firm
8%
Government
8%
Computer Software Company
18%
Financial Services Firm
15%
Manufacturing Company
10%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

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 Purview Communication Compliance?
Microsoft Purview Communication Compliance helps with extra collaboration and ensures communication is within the framework.
What needs improvement with Microsoft Purview Communication Compliance?
I was talking with some engineer from Microsoft about how we can audit our web page. They create or add to Microsoft Purview Communication Compliance that part, the Layer seven of the OSI model, to...
What advice do you have for others considering Microsoft Purview Communication Compliance?
Overall, I rate Microsoft Purview Communication Compliance at a nine. I highly recommend it to anyone due to its robust system and valuable resources for IT security, risk assessment, and data mana...
 

Also Known As

Microsoft Defender ATP, Microsoft Defender Advanced Threat Protection, MS Defender for Endpoint, Microsoft Defender Antivirus
No data available
 

Interactive Demo

Demo not available
 

Overview

 

Sample Customers

Petrofrac, Metro CSG, Christus Health
Information Not Available
Find out what your peers are saying about Microsoft Defender for Endpoint vs. Microsoft Purview Communication Compliance and other solutions. Updated: July 2025.
865,384 professionals have used our research since 2012.