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Microsoft Defender for Office 365 vs Morphisec 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:
 

Categories and Ranking

Microsoft Defender for Offi...
Ranking in Advanced Threat Protection (ATP)
2nd
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
61
Ranking in other categories
Email Archiving (1st), Email Security (2nd), Microsoft Security Suite (8th), Secure Email Gateway (SEG) (1st)
Morphisec
Ranking in Advanced Threat Protection (ATP)
31st
Average Rating
9.2
Reviews Sentiment
7.4
Number of Reviews
21
Ranking in other categories
Vulnerability Management (59th), Endpoint Protection Platform (EPP) (48th), Endpoint Detection and Response (EDR) (59th), Cloud Workload Protection Platforms (CWPP) (36th), Threat Deception Platforms (16th)
 

Mindshare comparison

As of May 2026, in the Advanced Threat Protection (ATP) category, the mindshare of Microsoft Defender for Office 365 is 6.7%, down from 14.9% compared to the previous year. The mindshare of Morphisec is 2.1%, up from 0.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Advanced Threat Protection (ATP) Mindshare Distribution
ProductMindshare (%)
Microsoft Defender for Office 3656.7%
Morphisec2.1%
Other91.2%
Advanced Threat Protection (ATP)
 

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.
Rick Schibler - PeerSpot reviewer
VP of Information Technology at Kentucky Trailer
Offers in-memory protection at a lower price than competitors
Morphisec's in-memory protection is probably the most valuable feature because it stops malicious activity from occurring. If something tries to install or act as a sleeper agent, Morphisec will detect and stop it. Morphisec's Moving Target Defense is critical to hardening our attack surface. If it detects something, it indicates whether it's valid. That means you've got a breach requiring investigation. It detects anomalies but doesn't necessarily point to what caused them. You still need to do that work. The solution is reasonably easy to administer. They made some changes last year, adding a cloud-based monitoring solution that makes deploying and monitoring our endpoints easy.

Quotes from Members

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

Pros

"Our customers are satisfied with Defender for 365 because Microsoft products are easy to use and customize to meet the client's needs. Everything is in one place, so we can adjust policies as needed for phishing, DLP, ATP, or any other security features that our clients want to apply."
"The features I appreciate most about Microsoft Defender for Office 365 are admin notifications for potential threats along with protecting our Microsoft apps such as Outlook from potential phishing attacks."
"The good part is that you don't have to configure it, which is very convenient."
"Microsoft Defender for Office 365 is a cloud-based email filtering service that helps protect our organization against unknown malware and viruses by providing robust zero-day protection and includes features to safeguard our organization from harmful links in real-time."
"Some of the valuable features on the email side are anti-phishing, anti-malware, and Safe Links."
"Defender has reduced the time our security team spends on tasks by 10 to 15 percent, allowing us to focus on other areas."
"The solution is very easy to use. All you have to do is to assign the license to the end-user and it's done. The customer will only have the feature activated, and the solution will monitor the emails to determine if they are a threat or not."
"The product is not resource-intensive."
"All the alerts are on the dashboard, which is quite simple and useful for us. You can easily check all the alerts that are being blocked or allowed, or whatever the action is. You can easily see that and you can take the necessary actions. You can add a PowerShell extension or any activities for blocking at your network level or for endpoints."
"In a month, we are saving the effort of four to five days, and earlier we used to have a dedicated person and now we don't need a dedicated resource, which has reduced our security spending and we are saving approximately $600 a month."
"What's valuable is really the whole kit and caboodle of the Morphisec agent."
"The ability to stop attacks without having to detect or have a signature for the attack is the most valuable feature."
"Before we got Morphisec we evaluated solutions that claim to do similar things, and we have done additional evaluations since we started using it, but I don't think anything can truly touch what Morphisec does and the way it does it."
"Morphisec makes it very easy for IT teams of any size to prevent breaches of critical systems because of the design of their tool."
"Morphisec makes use of deterministic attack prevention that doesn’t require investigation of security alerts. It changes the memory locations of where certain applications run. If you think of Excel, opening a PDF, running an Excel macro, or opening a webpage and clicking on a link, all of those actions run in a certain area of memory. Morphisec changes the memory locations of where those run."
"It provides full visibility into security events and from both solutions in one dashboard. I'm not a big security guy, if I have a threat that looks like there's a problem, I will ask Morphisec to dissect it for me, and tell me what might be happening. Because it tends to be all hash codes, so I can tell what's going on. They've been pretty good with that."
 

Cons

"The inbuilt analysis of false positives can be faster. It's not slow, but it can be faster."
"There needs to be an improvement in integrating the product to work across multiple operating systems, and to have better support for non-Microsoft file types."
"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."
"Specifically, within Microsoft Defender for Office 365, I want it to improve the DLP capabilities."
"Microsoft security solutions work as expected. They are constantly updating the solutions to make them better. At the same time, the changes can impact a customer's environment, and we need to adjust settings. Sometimes we aren't aware of the changes, and nothing is pushed from the backend automatically."
"I think that Microsoft Defender for Office 365 could be improved if it could use VirusTotal to compare the programs or anything that I download."
"I'd like some additional features any product can give me to protect our environment in a better way."
"We need a separate license and we don't know how to get the license that is required."
"We started in the Linux platform and we deployed to Linux. The licensing of that has been kind of confusing between Linux licensing and Windows licensing. The overall simplicity of licensing or offering an enterprise license to just cover everything and then we don't have to count needs improvement."
"In the Windows Defender integration, they have put in a report of computers that need Windows Defender updates. If those updates could be kicked off directly from the dashboard, instead of having to go to another system entirely, that would be good."
"Automating reports needs improvement. I would like to have better reporting capabilities within it or automated reporting to be a little bit more dynamic. That's something I know they're working on. We literally are in the process. We started the process a week and a half ago of going to their latest version, so I've not seen their latest one up and running yet."
"It would be useful for them if they had some kind of network discovery."
"If anything, tech support might be their weakest link."
"The only area that really needs improvement is the reporting functionality. Gathering the detailed information that is in the system for an executive, or for me as a director, could be better. Some of the interface and reporting aspects are a little bit dated. They're working on it."
"The weakest point of this product is how difficult it is to understand the reasons for an alert. This is a problem because it is hard to determine whether an attack is real or not."
"Some of the filters for the console need improvement. There are alerts that show up and just being able to acknowledge that we've seen those and not turn them off, but dismiss them, would be a huge benefit."
 

Pricing and Cost Advice

"Microsoft Defender for Office 365 comes with Microsoft Windows. It is free with the operating system."
"The product is expensive."
"I was working in the government and it was too expensive for us to use our Microsoft products."
"I know that the product is incredibly expensive."
"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."
"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."
"Compared to other brands, Microsoft Defender for Office 365's pricing is competitive."
"Microsoft Defender is expensive. I typically recommend it only if clients have the budget. Otherwise, I would suggest an alternative."
"It is a little bit more expensive than other security products that we use, but it does provide us good protection. So, it is a trade-off."
"It does not have multi-tenants. If South Africa wants to show only the machines that they have, they need their own cloud incidence. It is not possible to have that in a single cloud incidence with multiple tenants in it, instead you need to have multiple cloud incidences. Then, if you have that, it will be more expensive. However, they are going to change that, which is good."
"It is priced correctly for what it does. They end up doing a good deal of discounting, but I think it is priced appropriately."
"The pricing is definitely fair for what it does."
"Our licensing is tied into our contract. Because we have a long-term contract, our pricing is a little bit lower. It is per year, so we don't get charged per endpoint, but we do have a cap. Our cap is 80 endpoints. If we were to go over 80, when we renewed our contract, which is not until three years are over. Then, they would reevaluate, and say, "Well, you have more than 80 devices active right now. This is going to be the price change." They know that we are installing and replacing computers, so the numbers will be all over the place depending on whether you archive or don't archive, which is the reason why we just have to keep up on that stuff."
"We are still using a separate tool. I know for our 600 or I think we're actually licensed for up to 700 users, it runs me 23 or $24,000 a year. When you're talking to that many users plus servers being protected, that's well worth the investment for that dollar amount."
"It is an annual subscription basis per device. For the devices that we have in scope right now, it is about $25,000 a year."
"Morphisec is reasonably priced because our parent company's other subsidiaries use different products like CrowdStrike. CrowdStrike is four or five times more expensive than Morphisec. The competitive pricing saves us money in our overall security stack."
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Top Industries

By visitors reading reviews
Computer Software Company
12%
Financial Services Firm
9%
Manufacturing Company
8%
Comms Service Provider
7%
Outsourcing Company
16%
Construction Company
10%
Manufacturing Company
10%
Financial Services Firm
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business25
Midsize Enterprise12
Large Enterprise31
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise8
Large Enterprise8
 

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.
Ask a question
Earn 20 points
 

Also Known As

MS Defender for Office 365
Morphisec, Morphisec Moving Target Defense
 

Overview

 

Sample Customers

Microsoft Defender for Office 365 is trusted by companies such as Ithaca College.
Lenovo/Motorola, TruGreen, Covenant Health, Citizens Medical Center
Find out what your peers are saying about Microsoft Defender for Office 365 vs. Morphisec and other solutions. Updated: April 2026.
893,221 professionals have used our research since 2012.