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Heimdal Endpoint Security vs Microsoft Defender for Endpoint 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

Heimdal Endpoint Security
Ranking in Endpoint Protection Platform (EPP)
43rd
Ranking in Anti-Malware Tools
29th
Ranking in Endpoint Detection and Response (EDR)
37th
Average Rating
9.0
Reviews Sentiment
8.6
Number of Reviews
1
Ranking in other categories
Threat Intelligence Platforms (TIP) (25th), Domain Name System (DNS) Security (12th), Ransomware Protection (12th)
Microsoft Defender for Endp...
Ranking in Endpoint Protection Platform (EPP)
2nd
Ranking in Anti-Malware Tools
1st
Ranking in Endpoint Detection and Response (EDR)
3rd
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
210
Ranking in other categories
Advanced Threat Protection (ATP) (3rd), Microsoft Security Suite (3rd)
 

Mindshare comparison

As of February 2026, in the Endpoint Protection Platform (EPP) category, the mindshare of Heimdal Endpoint Security is 0.4%, up from 0.2% compared to the previous year. The mindshare of Microsoft Defender for Endpoint is 7.8%, down from 11.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Endpoint Protection Platform (EPP) Market Share Distribution
ProductMarket Share (%)
Microsoft Defender for Endpoint7.8%
Heimdal Endpoint Security0.4%
Other91.8%
Endpoint Protection Platform (EPP)
 

Featured Reviews

DEEPAK KUMAR PACHDEO DUBEY - PeerSpot reviewer
Senior IT Support Specialist at PXGEO
Delivers efficiency and agility with USB control limitations
One area where we lag is that, since we use everything from Heimdal, including XDR and other features, we also use the privilege manager feature called Elevation. What we lack is granular USB control. We have an issue where we can only switch USB on or off. I want to whitelist specific devices in the network, which I currently cannot do.
Robert Arbuckle - PeerSpot reviewer
Security Analyst III at a healthcare company with 10,001+ employees
Automatically isolates threats and integrates with logging to reduce response time
Overall, I would evaluate the Microsoft support level that I receive at probably about a seven, but that depends on the day. It has been spotty. We have had issues where the urgency level of the Microsoft support is not as high as ours, especially during a data breach or potential data breach situation. We have had issues with some of the offshore support being lackluster. One specific thing that comes to mind is we were on a support call with our CISO on the call, and the Microsoft agent, who did not actually work for Microsoft, is one of the vendors that Microsoft uses for support, said, "Just to set expectations, my lunch break is in an hour and I am going to go away then." For us, it was already ten o'clock at night and we had been working on this for a couple of hours, trying to get a security engineer on with us. For him to tell us that he was going to go away and have lunch, it was, "Okay, but go find somebody else if you need to." It was just the lackluster approach, and it seemed like he did not really care. We seem to get a lot of this when we get non-Microsoft support. I can identify areas for improvement with Microsoft Defender for Endpoint, as it is kind of a convoluted mess to try to take care of false positives. Especially when they have been identified as false positives but they keep going off over and over again. It is great for my pocketbook because it generates a lot of on-call action, but I would really prefer more sleep at two o'clock in the morning than dealing with false positives. I would say that the unified portal for managing Microsoft Defender for Endpoint is suitable for both teams as they are all in there. It would be great if they would stop moving things around and renaming things, which makes sense. The new XDR portal is pretty nice. Being able to have it central again inside of the regular Security Center without having to open up two windows is helpful. Overall, I think it is pretty good. There is always going to be something that could be improved, such as alerting and the ability to modify alerts would be a little bit helpful to have. Being able to add more data into the alerts and turn off alerts that are not as useful would be beneficial. It is hard to say what the quantitative impact the security exposure management feature has had on our company's security, because a lot of it is kind of subjective. I think we are sitting at around a fifty percent score still, and a lot of it is just kind of unusual circumstances that we cannot really implement without breaking the organization.

Quotes from Members

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

Pros

"As compared to multiple solutions I have used in the past, Heimdal is a very agile and lightweight solution."
"Heimdal is a very agile and lightweight solution."
"The solution can scale as needed."
"You have endpoint security to keep your devices safe. That's the feature that we're interested in."
"One of the best features of Microsoft Defender for Endpoint is called Threat and Vulnerability Management, TVM, which provides real-time visibility of vulnerabilities and misconfiguration at our endpoint level and helps prioritize and remediate based on risk information."
"Web filtering is the most valuable feature of Microsoft Defender for Endpoint because it effectively maintains security for website access."
"One of the main features is the solution is very light on resources and we do not have any problems with it."
"The main thing I like about Microsoft Defender for Endpoint is that you can integrate it with or deploy it with Intune, so it's really easy to deploy without needing to bring in any third-party solution."
"One feature I like the most is vulnerability management, which shows any vulnerable software or OS present in my environment. Microsoft Defender for Endpoint provides a complete overview and also recommends the steps to mitigate the vulnerabilities or threats. Most of the other antivirus or EDR solutions generally don't provide vulnerability management. It is an add-on that Microsoft Defender for Endpoint provides."
"The comprehensiveness of Microsoft threat-protection products is great... Today, Microsoft Sentinel by itself is a leading Gartner SIEM tool. It has advantages over competitors because of the ability to integrate with Microsoft solutions and automate continuous monitoring of Microsoft AD and Office 365 data."
 

Cons

"What we lack is granular USB control."
"What we lack is granular USB control. We have an issue where we can only switch USB on or off."
"There is a need for improvement in reducing false positives."
"Notifications are always popping up — I hate that."
"Regarding the pricing of Microsoft Defender for Endpoint, during the last three years, we set up the product and sold it, but we faced difficulties because Microsoft pricing is always the same."
"Microsoft Defender for Endpoint can have more options and more AI capabilities in the future, because everything keeps changing."
"Microsoft Defender for Endpoint does not offer default templates for alerts, requiring us to configure everything ourselves to avoid numerous false positives."
"We encountered some misbehavior between Microsoft Office Suite and Defender. We had issues of old macros being blocked and some stuff going around the usage of Win32 APIs. There is some improvement between the Office products and Defender, and there is a bunch of stuff that you can configure in your antivirus solutions, but you have several baselines, such as security baselines for Edge, security baselines for Defender, and security baselines for MDM. You have configuration profiles as well. So, there a lot of parts where we can configure our antivirus solution, and we're getting conflicting configurations. This is the major part with which we're struggling in this solution. We are having calls and calls with Microsoft for getting rid of all configuration conflicts that we have. That's really the part that needs to be improved."
"The interface could be improved."
"Lacks some additional integration."
 

Pricing and Cost Advice

Information not available
"I recently switched from education to private business, and all I can say is that private business licensing from Microsoft is not cheap until you hit certain quantities or scale. That does not mean that it is not comparable to other industries. It is similar pricing, but it is still crazy to me how much you pay for a client. I feel it is high, but it is in line with other vendors."
"When compared with other vendors, the pricing is very high."
"This solution is part of an enterprise license we have."
"The solution is free with Windows."
"The price of Microsoft Defender for Endpoint is reasonable. Other solutions are more expensive, such as ClowdStrike."
"We have seen ROI. Most of the other competing alternatives will cost up to around $30 per user device. We average 400 devices. Therefore, the amount that we save each year is 400 times $30."
"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 cost is competitive and reasonable because most of the expense is log analytics, storage, and data consumption and ingestion. These things can be throttled and controlled, so they are highly flexible. Defender has a lot of advantages over competing products."
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Top Industries

By visitors reading reviews
Computer Software Company
17%
Comms Service Provider
9%
Non Profit
9%
Media Company
6%
Computer Software Company
10%
Manufacturing Company
9%
Financial Services Firm
8%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business80
Midsize Enterprise40
Large Enterprise92
 

Questions from the Community

What is your experience regarding pricing and costs for Heimdal Endpoint Security?
Pricing, compared to what we had before, was quite economical. There was a difference of about twenty percent or something between the solutions.
What needs improvement with Heimdal Endpoint Security?
One area where we lag is that, since we use everything from Heimdal, including XDR and other features, we also use the privilege manager feature called Elevation. What we lack is granular USB contr...
What is your primary use case for Heimdal Endpoint Security?
My company colleagues and I use this antivirus solution. I am part of a company where I deploy solutions, and I also work in the IT department of that company. Therefore, I have chosen this antivir...
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 ...
 

Also Known As

Heimdal Next-Gent Endpoint Antivirus, Thor Vigilance Enterprise, Heimdal Endpoint Detection and Response, Heimdal DNS Security - Endpoint, Heimdal Threat Prevention, Heimdal Ransomware Encryption Protection
Microsoft Defender ATP, Microsoft Defender Advanced Threat Protection, MS Defender for Endpoint, Microsoft Defender Antivirus
 

Interactive Demo

Demo not available
 

Overview

 

Sample Customers

Brother, Symbion, CPH West
Petrofrac, Metro CSG, Christus Health
Find out what your peers are saying about CrowdStrike, Microsoft, SentinelOne and others in Endpoint Protection Platform (EPP). Updated: January 2026.
881,733 professionals have used our research since 2012.