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Microsoft Defender Vulnerability Management vs RedSeal comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Nov 6, 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

Zafran Security
Sponsored
Average Rating
9.6
Reviews Sentiment
7.8
Number of Reviews
6
Ranking in other categories
Vulnerability Management (16th), Continuous Threat Exposure Management (CTEM) (1st)
Microsoft Defender Vulnerab...
Average Rating
8.0
Reviews Sentiment
6.9
Number of Reviews
15
Ranking in other categories
Vulnerability Management (11th), Advanced Threat Protection (ATP) (16th), Microsoft Security Suite (20th), Risk-Based Vulnerability Management (5th)
RedSeal
Average Rating
8.2
Reviews Sentiment
7.5
Number of Reviews
9
Ranking in other categories
Risk-Based Vulnerability Management (20th), Continuous Threat Exposure Management (CTEM) (12th)
 

Featured Reviews

Israel Cavazos Landini - PeerSpot reviewer
Weekly insights and risk analysis facilitate informed security decisions
I appreciate the weekly insights Zafran provides, which include critical topics for networks and IT security, allowing us to evaluate which insights apply to our environment. The organization score feature is valuable to keep the leadership team updated on how our infrastructure fares security-wise. The applicable risk level versus base risk level feature is beneficial because prior to Zafran, we only used the base risk level, but now understand that risk depends on the asset itself. Zafran is an excellent tool.
NaySan @ Suraj Verma - PeerSpot reviewer
Provides actionable vulnerability insights and recommendations with notable efficiency
They may need to improve the portal refresh rate for Microsoft Defender Vulnerability Management because it takes time for recommendations to disappear after mitigation; sometimes, it takes one week, when it should ideally take only one to two hours. Overall, everything is good with Microsoft Defender Vulnerability Management, but the portal refresh rate can take up to seven days in some cases and three or four days in others to reflect changes.
Sajid Mukhtar - PeerSpot reviewer
Provides a graphical overview of our network and is easy to deploy, but needs a user-friendly interface and a feature for compliance audit policy
Sometimes, it required us to refresh the configuration. When we integrated any of the configurations into the device, sometimes, it could not detect the exact picture of that device. So, we had to reset the device to see that if it was giving true-positive results or false-positive results. In some cases, we were not able to get true-positive results. There was some kind of bug in that version. Its interface is not user-friendly and needs to be improved. It takes time to understand the interface and various options. Skybox has quite a user-friendly interface. They could provide a feature for compliance audit policy if it is already not there. A compliance audit policy ensures that all configurations are based on the best practices standards, such as CIS benchmarks standard or other similar standards. It provides visibility about whether your device configuration is based on best practices or not. Usually, such a feature is provided by other solutions such as Meteor or Tenable Nessus.

Quotes from Members

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

Pros

"We are able to see the real risk of a vulnerability on our environment with our security tools."
"Overall, we have seen about eighty-seven percent reduction of the number of vulnerabilities that require urgency to remediate, specifically the number of criticals."
"Zafran is an excellent tool."
"Zafran has become an indispensable tool in our cybersecurity arsenal."
"We saw benefits from Zafran Security almost immediately after deploying it."
"The integration with Sentinel has been one of the most valuable features for my organization."
"The integration with Sentinel has been one of the most valuable features for my organization."
"Overall, I would rate Microsoft Defender Vulnerability Management a nine out of ten."
"The product’s most valuable features are compliance, recommendations, and inventories."
"The product's stability is very high...The scalability of the product is amazing."
"A valuable feature is the ease of management and integration with Microsoft products."
"The integration with SIEM is the best, specifically the native integration with Microsoft SIEM."
"Microsoft Defender Vulnerability Management is a good product, and I believe it deserves a positive recommendation."
"RedSeal integrates the network and gives us a visual or graphical overview of our network. If an organization is geographically dispersed, for instance, with one office in Canada and one office in the Philippines, the whole network, including all devices, is integrated into RedSeal, and you can see from where the traffic is going in and out."
"RedSeal has different modules, such as the Analyzer module, which can be leveraged."
"This is the only solution in the world that gives you a digital resilience score."
"The most valuable features are network mapping and configuration."
 

Cons

"The dashboarding and reporting functionality of Zafran Security is an area that definitely could use some improvements."
"Initially, we were somewhat concerned about the scalability of Zafran due to our large asset count and the substantial amount of information we needed to process."
"I think the ability to have some enhanced reporting capabilities is something they can improve on, as they have good reports but we have asked for some specific reporting enhancements."
"We have experienced some logging issues, including a few hours of downtime initially. Despite this, I would rate the overall stability as an eight."
"There should be risk scoring added to Microsoft Defender Vulnerability Management; specifically, they call it quantification of the risk."
"The product is not stable; it is very resource-intensive, consuming a lot of memory and CPU, which makes it slow."
"The worst aspect is the refresh rate of the dashboard. A vulnerability I patch within 15 minutes takes 24 additional hours for an update."
"Sometimes the stability of the agents could be improved."
"They may need to improve the portal refresh rate for Microsoft Defender Vulnerability Management because it takes time for recommendations to disappear after mitigation; sometimes, it takes one week, when it should ideally take only one to two hours."
"The automated remediations can be more specific."
"The general support could be improved."
"One of the areas of concern is the GUI. It is important to our customers that the GUI looks beautiful. It's a Java Client, so you have a Java dependency."
"The dashboard should be improved to make correlating data easier to do."
"There is room for improvement in integrating the OT security part and the private 5G security part in RedSeal."
"Sometimes, it required us to refresh the configuration. When we integrated any of the configurations into the device, sometimes, it could not detect the exact picture of that device. So, we had to reset the device to see that if it was giving true-positive results or false-positive results. In some cases, we were not able to get true-positive results. There was some kind of bug in that version. Its interface is not user-friendly and needs to be improved. It takes time to understand the interface and various options. Skybox has quite a user-friendly interface. They could provide a feature for compliance audit policy if it is already not there. A compliance audit policy ensures that all configurations are based on the best practices standards, such as CIS benchmarks standard or other similar standards. It provides visibility about whether your device configuration is based on best practices or not. Usually, such a feature is provided by other solutions such as Meteor or Tenable Nessus."
 

Pricing and Cost Advice

Information not available
"The tool is a bit costly."
"The product’s pricing is medium."
"The licensing model follows a per-user per-month structure."
"I rate the product's price a three on a scale of one to ten, where one is a low price, and ten is a high price."
"The licensing costs are reasonable."
"The pricing is based on the number of endpoints and devices, and we have seen it range from mid-five figures to low six figures."
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Top Industries

By visitors reading reviews
Financial Services Firm
11%
Computer Software Company
9%
Manufacturing Company
8%
Government
6%
Financial Services Firm
12%
Computer Software Company
12%
Government
9%
Manufacturing Company
7%
Government
22%
Manufacturing Company
7%
Energy/Utilities Company
7%
Retailer
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise2
Large Enterprise5
By reviewers
Company SizeCount
Small Business1
Midsize Enterprise1
Large Enterprise7
 

Questions from the Community

What is your experience regarding pricing and costs for Zafran Security?
Since we stood Zafran Security up in our private cloud, we handle the maintenance on our side. As we opted not to use...
What needs improvement with Zafran Security?
In terms of areas for improvement, Zafran Security is doing a really great job as a new and emerging company. Oftenti...
What is your primary use case for Zafran Security?
My use cases for Zafran Security revolve around two primary areas. One is around vulnerability management and priorit...
What is your experience regarding pricing and costs for Microsoft Defender Vulnerability Management?
I would rate the price as a three for us due to the partnership discounts. For non-partners, however, the cost could ...
What needs improvement with Microsoft Defender Vulnerability Management?
I have not thought about improvements for Microsoft Defender Vulnerability Management as of now, but this is typicall...
What needs improvement with RedSeal?
There is room for improvement in integrating the OT security part and the private 5G security part in RedSeal.
What is your primary use case for RedSeal?
The primary use cases for RedSeal are lifecycle management, vulnerabilities, and change management. Customers might l...
 

Overview

 

Sample Customers

Information Not Available
Information Not Available
United States Postal Service, Pacific Gas and Electric Co., Interval International
Find out what your peers are saying about Microsoft Defender Vulnerability Management vs. RedSeal and other solutions. Updated: September 2025.
869,202 professionals have used our research since 2012.