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MetaDefender vs NetWitness NDR 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

MetaDefender
Ranking in Threat Intelligence Platforms (TIP)
32nd
Average Rating
9.0
Reviews Sentiment
6.5
Number of Reviews
2
Ranking in other categories
Advanced Threat Protection (ATP) (34th), Anti-Malware Tools (29th), Cloud Detection and Response (CDR) (12th)
NetWitness NDR
Ranking in Threat Intelligence Platforms (TIP)
37th
Average Rating
8.0
Reviews Sentiment
6.9
Number of Reviews
15
Ranking in other categories
Endpoint Protection Platform (EPP) (50th), Endpoint Detection and Response (EDR) (58th), Security Orchestration Automation and Response (SOAR) (25th), Network Detection and Response (NDR) (19th), Extended Detection and Response (XDR) (37th)
 

Mindshare comparison

As of March 2026, in the Threat Intelligence Platforms (TIP) category, the mindshare of MetaDefender is 1.7%, down from 2.1% compared to the previous year. The mindshare of NetWitness NDR is 1.0%, down from 1.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Threat Intelligence Platforms (TIP) Mindshare Distribution
ProductMindshare (%)
MetaDefender1.7%
NetWitness NDR1.0%
Other97.3%
Threat Intelligence Platforms (TIP)
 

Featured Reviews

Eido Ben Noun - PeerSpot reviewer
Cyber Security Architect at Diffiesec
Multi‑engine detection has significantly improved secure file transfers and threat prevention
Some feedback indicated that it takes too much time to configure certain policies because there are many options. Some people appreciate this because you can configure anything, but I believe MetaDefender should have a wizard or general policies that can be used for 80 percent of customers. I use the expanded file type and archive coverage feature sometimes, especially for customers who try to scan large archives with the deep scan capabilities of OPSWAT and Deep CDR. This provides full protection because it scans every single file, but sometimes it takes too long. When discussing CAB files or archives for patching or server updates and BIOS updates and operating system updates, the scanning process takes too long, and it was difficult for customers who sometimes decided not to scan because the scanning time was excessive. I use the reporting and audit visibility features. Some capabilities are lacking in reporting because we do not have full statistics that are easy for users to understand. If something requires checking and then referring to documentation to understand it, that is too much for most users. When looking at one of the statistics, you can see how many files have been scanned and then you see a number out of 500 or a different number if you change it. It is not a number of files or scan processes; it is a number of files inside a file. When you scan a PowerPoint presentation file, for example, it counts as forty different files because of all the sub-files. I understand from customers that when they look at the visualization data or statistics, they do not understand what is happening there. Most customers I see do not use the file-based vulnerability assessment feature. It has some good results about vulnerabilities, but I am not certain if it is that helpful because many organizations, when they deploy a file and see that there are vulnerabilities, still deploy it because it is part of the code. It can produce results, but those results do not cause any action. Many products have something more advanced than vulnerabilities and static scoring. They have tools that can inform you about a vulnerability, whether the vulnerability is exploitable, if it is weaponized, and if someone can use this vulnerability in your environment. The file-based vulnerability feature works, but for most people, they do not take any action based on the results or block files because of file-based vulnerabilities.
reviewer1799727 - PeerSpot reviewer
Manager, IT Security Operations at a non-profit with 11-50 employees
Reliable and good support but can be expensive
I have no real complaints about the solution. Threat detection could be better. They need to enhance their threat intelligence feeds. We would like to have more IOCs or more trade intelligence to not only rely on the intelligence of the engineer in charge but to have some threat intelligence and some seeds of IOCs and to have the host have some artificial intelligence to reduce the number of false positives. I don't see this solution being very scalable. The solution is pricey.

Quotes from Members

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

Pros

"I like the simplicity, the way it works out of the box. It's pretty easy to run and configure. The integration of the network devices with the ICAP server was easily done."
"OPSWAT is the best alternative."
"We've contacted technical support several times. They've been very good. They have been able to help us resolve our issues."
"The most valuable feature of RSA NetWitness Network is the single unified dashboard from which you can manage all the different products of RSA. Additionally, the integration with native applications is good."
"It is stable. We have been using it for some time, without any issues."
"The interface of this solution is very flexible and easy to use."
"The stability of the RSA NetWitness Endpoint is very good."
"Technical support is knowledgeable."
"RSA NetWitness does market analysis in a more granular form. It gives you full visibility."
"It helps our security team respond more accurately when there are threats, then we get less false positives or negatives."
 

Cons

"Some capabilities are lacking in reporting because we do not have full statistics that are easy for users to understand."
"The documentation is not well written, and I often need to talk with support."
"The initial setup requires a high level of skill."
"I would like to see Security Orchestration and Response Automation (SOAR) integration."
"We would like to see the hunting and investigation features of this solution improved, in order to provide better visibility of issues."
"The integration of the solution needs to be improved. The dashboard needs lots of updates as well. In the next release, we would like to see advanced fraud detection features."
"The deployment process is complex. I don't know why, but this solution will suddenly stop working. Logs stop coming. Often, one thing or another stops working. Most of the time, one of my team members is working with troubleshooting and working with technical support. Log passing is also one of the biggest challenge."
"The threat intelligence could improve in RSA NetWitness Endpoint."
"This solution needs an upgrade in reporting. I have heard from RSA that they are working on this, but as of yet it is not available."
"The contamination feature could be improved."
 

Pricing and Cost Advice

"We bought a three-year license, and that was pretty expensive. We agreed that it was really worth buying. It could be cheaper, but we understand that quality comes at a price."
"It is highly scalable. It can be bought based on your requirements."
"The cost depends on the number of endpoints that you want to monitor, but it is not expensive."
"NetWitness Endpoint is less costly than its competitors, but it offers fewer features."
"It is an expensive product."
"The pricing is not very economical. It is a quite costly product for India. One thing is that when you purchase it, you have to purchase a module separately."
"With RSA, there is flexibility in choosing the service, products, and the range that meets your requirement, as well as they are flexible in terms of pricing."
"They can easily adjust if you have the requirements which are required. If you have a budget cut or a budget constraint, they can bend."
"I do not have any opinion on the pricing or licensing of the product."
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Top Industries

By visitors reading reviews
Financial Services Firm
16%
Healthcare Company
12%
Computer Software Company
10%
Government
6%
Computer Software Company
9%
Financial Services Firm
9%
Manufacturing Company
9%
Outsourcing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise2
Large Enterprise5
 

Questions from the Community

What is your experience regarding pricing and costs for MetaDefender?
The pricing of MetaDefender is about hundreds of dollars. If I remember correctly, when someone attempted to buy from us one instance of OPSWAT, it was about nine thousand dollars for multi-scannin...
What needs improvement with MetaDefender?
Some feedback indicated that it takes too much time to configure certain policies because there are many options. Some people appreciate this because you can configure anything, but I believe MetaD...
What is your primary use case for MetaDefender?
I have used MetaDefender for one and a half years, deploying it in different environments and managing a team of professional services that deploy MetaDefender products in customer environments. I ...
Ask a question
Earn 20 points
 

Also Known As

OPSWAT MetaDefender, MetaDefender Core
RSA ECAT, NetWitness Network
 

Overview

 

Sample Customers

Information Not Available
ADP, Ameritas, Partners Healthcare
Find out what your peers are saying about MetaDefender vs. NetWitness NDR and other solutions. Updated: March 2026.
884,873 professionals have used our research since 2012.