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Armis vs Microsoft Defender Vulnerability Management 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 (17th), Continuous Threat Exposure Management (CTEM) (1st)
Armis
Average Rating
8.6
Reviews Sentiment
7.2
Number of Reviews
10
Ranking in other categories
IoT Security (2nd), Cyber Asset Attack Surface Management (CAASM) (1st), Risk-Based Vulnerability Management (8th), Cyber-Physical Systems Protection (1st)
Microsoft Defender Vulnerab...
Average Rating
8.0
Reviews Sentiment
6.7
Number of Reviews
16
Ranking in other categories
Vulnerability Management (12th), Advanced Threat Protection (ATP) (17th), Microsoft Security Suite (20th), Risk-Based Vulnerability Management (5th)
 

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.
SaketShrivastava - PeerSpot reviewer
Comprehensive asset visibility and OT operations support enhance risk mitigation
I use Armis for asset discovery and vulnerability assessments of the OT network Armis is easy to use. Very few software solutions have OT capabilities that do not impact OT operations. Its asset visibility is good as well. This comprehensive feature set is crucial for our operations.…
Krishna R - PeerSpot reviewer
Achieve comprehensive endpoint and identity protection with continuous real-time monitoring
I have not thought about improvements for Microsoft Defender Vulnerability Management as of now, but this is typically an operational maintenance process. The operational maintenance process refers to these products being part of day-to-day operations. Threats keep coming almost daily, and we need to run it, prioritize the risk, and apply the patches. I am not able to think of many features for improvement at this point in time. There should be risk scoring added to Microsoft Defender Vulnerability Management; specifically, they call it quantification of the risk. If they can provide peer site reviews or risk scoring, such as how my organization in the healthcare industry fares against my peers on average, it would be valuable information. This scoring should be for specific industries as well. If I belong to the healthcare industry using Microsoft Defender Vulnerability Management, it should provide me with a risk score and show how I fare against the risk score of my industry. If there are guidelines or insights on this, it will compel customers to reduce risk levels or improve their risk scores. The application block capabilities in Microsoft Defender Vulnerability Management are effective and up to the standards, as everybody is looking at open OSINT and open-source security packages. I think on CV scoring, they are aligned with the industry.

Quotes from Members

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

Pros

"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 has become an indispensable tool in our cybersecurity arsenal."
"We saw benefits from Zafran Security almost immediately after deploying it."
"Zafran is an excellent tool."
"We are able to see the real risk of a vulnerability on our environment with our security tools."
"The most valuable feature of the solution is asset tracking."
"The technology is good."
"Armis is very easy to implement due to its agentless design and offers a granular level of visibility for all assets in the network."
"Armis saves time by automating asset inventory management, allowing enterprises to quickly strategize by understanding their assets and exposures."
"It determines which assets and devices are at risk, alerts you if there's a risk, and categorizes all assets, including personal computers, mobile phones, servers, televisions, cars, and video game consoles."
"Armis is very easy to implement due to its agentless design and offers a granular level of visibility for all assets in the network."
"Armis is easy to use."
"The initial setup and deployment were simple."
"The integration with SIEM is the best, specifically the native integration with Microsoft SIEM."
"The main advantage of Microsoft Defender Vulnerability Management is that it can locate and prevent most threats even when the endpoints are not connected to the corporate network, as long as the internet is available."
"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."
"Microsoft Defender Vulnerability Management is versatile and assesses vulnerabilities, providing detailed information on CVEs, their categories, and exploit statuses."
"Microsoft Defender Vulnerability Management has streamlined our threat management processes and provided region-specific customization for our healthcare operations."
"The recommendations, scores, and steps to remediate actions are highly useful."
"The product’s most valuable features are compliance, recommendations, and inventories."
 

Cons

"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."
"The dashboarding and reporting functionality of Zafran Security is an area that definitely could use some improvements."
"The vulnerability assessment for Windows is not that great. It misses out on a lot of vulnerabilities."
"We face issues during implementation."
"We face difficulties in integrating the product with ticketing tools like ServiceNow."
"There are occasional issues with some built-in integrations that require troubleshooting, particularly with DHCP integration. Developing additional integrations would be beneficial."
"Armis doesn't have a back intel feature."
"Armis could improve its geographic spread and marketing campaigns across regions."
"There isn't anything specific that needs improvement."
"Like any IT tool, continuous learning and improvement are essential for the solution."
"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."
"We have experienced some logging issues, including a few hours of downtime initially. Despite this, I would rate the overall stability as an eight."
"The automated remediations can be more specific."
"It is challenging to extract and customize reports from the system."
"The general support could be improved."
"Sometimes the stability of the agents could be improved."
"Integration can be improved."
 

Pricing and Cost Advice

Information not available
"The tool is cheap."
"The licensing model follows a per-user per-month structure."
"The product’s pricing is medium."
"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 tool is a bit costly."
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Top Industries

By visitors reading reviews
Financial Services Firm
11%
Computer Software Company
9%
Manufacturing Company
8%
Government
5%
Government
10%
Computer Software Company
10%
Manufacturing Company
9%
Financial Services Firm
9%
Financial Services Firm
12%
Computer Software Company
11%
Government
8%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business4
Large Enterprise6
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise2
Large Enterprise5
 

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 do you like most about Armis?
Armis is a straightforward and user-friendly solution.
What needs improvement with Armis?
The vulnerability assessment for Windows is not that great. It misses out on a lot of vulnerabilities. Additionally, ...
What is your primary use case for Armis?
I use Armis ( /products/armis-reviews ) for asset discovery and vulnerability assessments of the OT network.
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...
 

Overview

 

Sample Customers

Information Not Available
Samsung Research America, IDT Corporation, Gett
Information Not Available
Find out what your peers are saying about Armis vs. Microsoft Defender Vulnerability Management and other solutions. Updated: September 2025.
872,869 professionals have used our research since 2012.