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Microsoft Defender for Business vs Nyotron PARANOID comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Apr 6, 2025

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 Busi...
Ranking in Endpoint Protection Platform (EPP)
25th
Average Rating
7.8
Reviews Sentiment
7.1
Number of Reviews
17
Ranking in other categories
Microsoft Security Suite (15th)
Nyotron PARANOID
Ranking in Endpoint Protection Platform (EPP)
48th
Average Rating
8.6
Reviews Sentiment
7.0
Number of Reviews
2
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of April 2025, in the Endpoint Protection Platform (EPP) category, the mindshare of Microsoft Defender for Business is 1.9%, up from 1.2% compared to the previous year. The mindshare of Nyotron PARANOID is 0.1%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Endpoint Protection Platform (EPP)
 

Featured Reviews

Syed Abid  - PeerSpot reviewer
Advanced threat protection secures diverse workloads with cost-effective deployment
If I need logs and don't have local storage bundled with Defender, I need to add workspace and log analytics, which is costly for storing logs of 2 GB, 5 GB, 10 GB. A default storage of 5 GB for logs should be included with Defender. There are limitations in whitelisting folders and files, and the whitelisting feature for Defender threat protection was deprecated. A straightforward feature for this should be added.
Abel Browarnik - PeerSpot reviewer
A cost-effective security solution for endpoint protection
The initial setup is complex. It is rare to see an effective endpoint protection system that does not require some effort. It is neither on the cloud nor on-premises. You deploy it on every endpoint or server, irrespective of perimeter. You must use a deployment tool unless you prefer to do it manually on every endpoint or server. We used an automation tool to deploy it. Since we had MSI with us. We had to verify that everything worked, but it didn't take more than two weeks for 1000 endpoints.

Quotes from Members

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

Pros

"Microsoft Defender for Business is good for small and medium-sized businesses. It offers solid security flexibility and integration with tools like Microsoft Lighthouse and some other software. It takes some of the features of Defender for Endpoint EDR and provides those services for small and medium-sized business environments."
"Everything is stable. There have been no technical errors or stability issues."
"A few things are valuable. One is the alerting we see when any kind of intrusion is happening, any kind of malware is being deployed across the endpoints, or any kind of suspicious activity is going on. We have a footprint across all of North America, Canada, and Mexico, so we want to make sure that all our endpoints are protected and we are able to look for any anomalous activity."
"Microsoft Defender for Business stands out due to its ease of use, particularly due to the fact that many of my customers already use Microsoft and Azure."
"I haven't had any problems with the tool's stability."
"If you're an Intune user, you can bring in certain capabilities like system-hardening policies, which further enhances the security."
"Microsoft Defender for Business offers the best pricing option in the market and is very cost-effective."
"Microsoft Defender for Business works well with the Microsoft Azure Security ecosystem, including Defender for Endpoint and Office 365 Cloud."
"Nyotron protects your users and does not acquire any threat intelligence."
"First of all, it does the job. It prevents harm to the operating system. Also, the visibility it gives to the user and to the administrator is very good."
 

Cons

"Customer service is not bad, yet not great either, and I would rate it maybe five or six out of ten."
"Talking with the tool's technician about any problem is very complicated."
"Defender's threat protection should be fine-tuned to reduce false positives. It could be more targeted, reflecting a continuous evolution in detecting. Also, it could be easier to integrate into other environments."
"The biggest one is that Defender needs to be more proactive to the emerging threats. There can be tighter integration with email, especially how it integrates with our email system, which is the Microsoft Outlook suite. There should be the ability to react a lot quicker to emerging threats because sometimes, it takes a few days before some of these new threats are fully identified, and we need that to be a few hours."
"It is not quick to make exclusions or specific configurations compared to other antiviruses on the market."
"The solution's AI is notorious for false positives, and the time you have to spend training it is ridiculous."
"Threat protection could be improved even though it is already a built-in feature."
"Additionally, the pricing policy poses a challenge, particularly in multi-year contracts, where other solutions like Trend Micro offer more affordable options."
"The main feature that is missing is to have the same solution on servers. Currently it's only protecting the client side, not the server. If they would add the server in the same solution, that would be great."
"The solution should be available on Linux and other platforms, including mobile platforms such as Android and iOS."
 

Pricing and Cost Advice

"Defender for Business is included by default with an Office 365 premium subscription."
"The tool is cheap, while some other solutions are more expensive. I remember the tool cost about five euros for a workstation or for a user on a monthly basis."
"It has to get more competitive because we are starting to see some of the competitors providing better pricing, and some of it, of course, is to gain market share. The Defender product pricing is probably a little higher than the competitors."
"Since we're a nonprofit, we get pretty good discounts on the tool."
"The tool's cost has been a little high, but I do not think it was terrible."
Information not available
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Top Industries

By visitors reading reviews
Computer Software Company
18%
Comms Service Provider
7%
Retailer
7%
Government
6%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about Microsoft Defender for Business?
A few things are valuable. One is the alerting we see when any kind of intrusion is happening, any kind of malware is being deployed across the endpoints, or any kind of suspicious activity is goin...
What is your experience regarding pricing and costs for Microsoft Defender for Business?
Microsoft Defender for Business offers the best pricing option in the market and is very cost-effective.
What needs improvement with Microsoft Defender for Business?
The areas where Microsoft Defender for Business could improve include the support, installation process, and wiki. I should be able to find solutions to issues quickly without having to delve too d...
What do you like most about Nyotron PARANOID?
Nyotron protects your users and does not acquire any threat intelligence.
What is your experience regarding pricing and costs for Nyotron PARANOID?
Users were willing to pay because of the peace of mind that comes with the solution.
What needs improvement with Nyotron PARANOID?
There was an initial problem, we had to run the system in detection mode rather than prevention mode. The solution should be available on Linux and other platforms, including mobile platforms such ...
 

Overview

 

Sample Customers

Information Not Available
El Al Airlines
Find out what your peers are saying about Microsoft Defender for Business vs. Nyotron PARANOID and other solutions. Updated: April 2025.
847,772 professionals have used our research since 2012.