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Arctic Wolf Managed Risk vs Tenable Nessus comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Oct 9, 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
Ranking in Vulnerability Management
27th
Average Rating
9.6
Reviews Sentiment
8.1
Number of Reviews
3
Ranking in other categories
Continuous Threat Exposure Management (CTEM) (3rd)
Arctic Wolf Managed Risk
Ranking in Vulnerability Management
31st
Average Rating
8.6
Reviews Sentiment
7.5
Number of Reviews
7
Ranking in other categories
Risk-Based Vulnerability Management (11th)
Tenable Nessus
Ranking in Vulnerability Management
3rd
Average Rating
8.4
Reviews Sentiment
7.3
Number of Reviews
81
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2025, in the Vulnerability Management category, the mindshare of Zafran Security is 0.6%, up from 0.0% compared to the previous year. The mindshare of Arctic Wolf Managed Risk is 1.0%, up from 0.6% compared to the previous year. The mindshare of Tenable Nessus is 9.8%, down from 13.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Vulnerability Management
 

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.
Jared Kruger - PeerSpot reviewer
Helps to conduct vulnerability scans but needs to add more integrations
There are companies that do vulnerability scans. However, what adds value is when two experts come and sit with you to scan and patch the vulnerabilities. Any 50-member or small company that has an IT footprint carries risk from a cybersecurity perspective. These companies use tools but don't have the talent to leverage them.
HarshBhardiya - PeerSpot reviewer
Provided increased visibility across the organization's servers
The user interface of Tenable Nessus feels outdated and could be more user-friendly. Additionally, the documentation is not well-organized, which can be confusing when searching for solutions or specific information related to Tenable Nessus Professional. The reporting feature could be improved by allowing users to create their own templates instead of relying on predefined ones.

Quotes from Members

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

Pros

"Zafran is an excellent tool."
"We are able to see the real risk of a vulnerability on our environment with our security tools."
"Zafran has become an indispensable tool in our cybersecurity arsenal."
"I appreciate the professionalism of the tool and have faith in the results it delivers."
"The customer support is incredible."
"There are companies that do vulnerability scans. However, what adds value is when two experts come and sit with you to scan and patch the vulnerabilities. Any 50-member or small company that has an IT footprint carries risk from a cybersecurity perspective. These companies use tools but don't have the talent to leverage them."
"We get access to quarterly reviews with their team."
"The most valuable feature of Arctic Wolf Managed Risk is being informed about what vulnerabilities there are exposed currently."
"The reporting is really good from what I've seen so far."
"I appreciate the professionalism of the tool and have faith in the results it delivers."
"This solution has made huge strides in improving the awareness of our end users."
"I find the features that are most valuable are the policies that help us identify the vulnerabilities. These policies are then used for scanning instabilities and then identifying the particular vulnerabilities."
"The automatic scanner and scheduler are pretty cool."
"The initial setup is very straightforward."
"Tenable Nessus has provided increased visibility across the organization's servers."
"The support has been really cooperative."
"The most valuable feature of Tenable Nessus is vulnerability assessments. There are a lot of threats around the world and this solution is the first to come out with detection rules."
"The solution can scale well."
"The ease of use is the primary valuable feature. This specific version is very straightforward. I like the ability to modify it and configure it based on the different policies."
 

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."
"It could be easier to use. They could present things in a little bit more ranked order rather than kind of giving you everything out there. It should highlight the really important stuff and make it easier to get to good rather than perfect."
"The presentation of the data could be improved."
"Arctic Wolf Managed Risk needs to add more integrations."
"The major area for improvement is the lack of a patch management feature to resolve some of the vulnerabilities detected."
"The presentation of the data could be improved. I believe they have significant room for improvement, particularly in making better analysis of the vulnerability data and presenting those data more effectively."
"The best way to take this product to the next level would be to implement a patch management solution."
"The scalability could improve."
"The major area for improvement is the lack of a patch management feature to resolve some of the vulnerabilities detected."
"I think the reporting templates could be improved with Tenable Nessus."
"The problems I faced with Tenable Nessus were related to its dashboard's customization capabilities and its ability to provide data to third-party sources."
"Sometimes, the categorization for clients was tricky at first, however, they eventually got used to it."
"Lacks some penetration testing-related services."
"Remediation needs improvement."
"Tenable Nessus could include a broader range of IT assets."
"The price could be more reasonable. I used the free Nessus version in my lab with which you can only scan 16 IP addresses. If I wanted to put it in the lab in my network at work, and I'm doing a test project that has over 30 nodes in it, I can't use the free version of Nessus to scan it because there are only 16 IP addresses. I can't get an accurate scan. The biggest thing with all the cybersecurity tools out there nowadays, especially in 2020, is that there's a rush to get a lot of skilled cybersecurity analysts out there. Some of these companies need to realize that a lot of us are working from home and doing proof of concepts, and some of them don't even offer trials, or you get a trial and it is only 16 IP addresses. I can't really do anything with it past 16. I'm either guessing or I'm doing double work to do my scans. Let's say there was a license for 50 users or 50 IP addresses. I would spend about 200 bucks for that license to accomplish my job. This is the biggest complaint I have as of right now with all cybersecurity tools, including Rapid7, out there, especially if I'm in a company that is trying to build its cybersecurity program. How am I going to tell my boss, who has no real budget of what he needs to build his cybersecurity program, to go spend over $100,000 for a tool he has never seen, whereas, it would pack the punch if I could say, "Let me spend 200 bucks for a 50 user IP address license of this product, do a proof of concept to scan 50 nodes, and provide the reason for why we need it." I've been a director, and now I'm an ISO. When I was a director, I had a budget for an IT department, so I know how budgets work. As an ISO, the only thing that's missing from my C-level is I don't have to deal with employees and budgets, but I have everything else. It's hard for me to build the program and say, "Hey, I need these tools." If I can't get a trial, I would scratch that off the list and find something else. I'm trying to set up Tenable.io to do external PCI scans. The documentation says to put in your IP addresses or your external IP addresses. However, if the IP address is not routable, then it says that you have to use an internal agent to scan. This means that you set up a Nessus agent internally and scan, which makes sense. However, it doesn't work because when you use the plugin and tell it that it is a PCI external, it says, "You cannot use an internal agent to scan external." The documentation needs to be a little bit more clear about that. It needs to say if you're using the PCI external plugin, all IP addresses must be external and routable. It should tell the person who's setting it up, "Wait a minute. If you have an MPLS network and you're in a multi-tenant environment and the people who hold the network schema only provide you with the IP addresses just for your tenant, then you are not going to know what the actual true IP address that Tenable needs to do a PCI scan." I've been working on Tenable.io to set up PCI scans for the last ten days. I have been going back and forth to the network thinking I need this or that only to find out that I'm teaching their team, "Hey, you know what, guys? I need you to look past your MPLS network. I need you to go to the edge's edge. Here's who you need to ask to give me the whitelist to allow here." I had the blurb that says the plugin for external PCI must be reachable, and you cannot use an internal agent. I could have cut a few days because I thought I had it, but then when I ran it, it said that you can't run it this way. I wasted a few hours in a day. In terms of new features, it doesn't require new features. It is a tool that has been out there for years. It is used in the cybersecurity community. It has got the CV database in it, and there are other plugins that you could pass through. It has got APIs you can attach to it. They can just improve the database and continue adding to the database and the plugins to make sure those don't have false positives. If you're a restaurant and you focus on fried chicken, you have no business doing hamburgers."
"Multiple user access would be an area for improvement from a user-access perspective. A role-based access control feature would be great because at present, there is a limitation with only one account. If that account gets compromised or gets locked, then we will encounter problems."
 

Pricing and Cost Advice

Information not available
"Arctic Wolf Managed Risk is reasonably priced and I rate it a four out of ten."
"It depends on the company size quite a bit."
"The price of Arctic Wolf Managed Risk is reasonable compared to the competition."
"The solution has free options."
"The price of the solution is reasonable."
"I think the price is fairly affordable. It provides a license that is fair."
"The solution has a single price for unlimited assets."
"Nessus Manager is not an expensive product. It has its limitations, but the pricing reflects that. We have a yearly subscription."
"One problem with Tenable is its pricing policy. Optimal results can be achieved with Greenbone Solutions which has much more friendly pricing policies."
"While Tenable Nessus is a good enterprise solution, the high price would likely make it prohibitive to smaller organizations."
"The price is okay. I would give it a seven out of ten, where one is cheap and ten is expensive."
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Top Industries

By visitors reading reviews
Computer Software Company
13%
Financial Services Firm
13%
Manufacturing Company
7%
Government
6%
Computer Software Company
14%
Financial Services Firm
11%
Manufacturing Company
10%
Government
7%
Educational Organization
34%
Computer Software Company
9%
Financial Services Firm
7%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Zafran Security?
I find that the pricing for Zafran aligns well with the comprehensive features it offers. The asset and user-based li...
What needs improvement with Zafran Security?
Zafran is a new startup. Features are continuously being added or improved. 1) Continued integrations with existing (...
What is your primary use case for Zafran Security?
We connect this to our vulnerability scanner as input, our security tools to better determine risk, and our change ma...
What do you like most about Arctic Wolf Managed Risk?
There are companies that do vulnerability scans. However, what adds value is when two experts come and sit with you t...
What needs improvement with Arctic Wolf Managed Risk?
The presentation of the data could be improved. I believe they have significant room for improvement, particularly in...
How would you choose between Rapid7 InsightVM and Tenable Nessus?
You have full visibility across cloud, network, virtual, and containerized infrastructures with Rapid7 Insight VM. Yo...
What's the difference between Tenable Nessus and Tenable.io Vulnerability Management?
Tenable Nessus is a vulnerability assessment solution that is both easy to deploy and easy to manage. The design of ...
What do you like most about Tenable Nessus?
We have around 500 virtual machines. Therefore, we conduct monthly scans and open tickets for our developers to addre...
 

Overview

 

Sample Customers

Information Not Available
Zelle LLP, DNI Corp, Roper Pump, Baker Sterchi Cowden & Rice
Bitbrains, Tesla, Just Eat, Crosskey Banking Solutions, Covenant Health, Youngstown State University
Find out what your peers are saying about Arctic Wolf Managed Risk vs. Tenable Nessus and other solutions. Updated: April 2025.
851,604 professionals have used our research since 2012.