We use Rapid7 InsightVM and Tenable.io Vulnerability Management for similar purposes: a vulnerability assessment. At present, Rapid7 InsightVM is running in our IT infrastructure, while Tenable.io is running in our ICS and OT security, which includes our plants, premises, systems, SCADA systems, and PLCs. We usually find more vulnerabilities in these legacy systems, such as Windows XP and Windows 7, than in Rapid7 InsightVM. However, the use cases for vulnerability assessment are the same.
Team Lead - Cyber Security & Compliance at Al Tuwairqi Group
User-friendly, stable, and scalable
Pros and Cons
- "A new user can easily understand the workflow, even if they are creating users for other divisions and the user is a beginner."
- "The initial setup is complex and has room for improvement."
What is our primary use case?
What is most valuable?
The solution is more user-friendly than Rapid7 InsightVM. A new user can easily understand the workflow, even if they are creating users for other divisions and the user is a beginner. They can easily use the system to get the data they need or fulfill their requirements.
What needs improvement?
I believe that Tenable.io is currently the best vulnerability management system. Compared to other vulnerability systems such as Rapid7 InsightVM, I find Tenable.io to be one of the best. However, Tenable.io lacks a platform to exploit or test the vulnerabilities it identifies. For example, if I identify a critical vulnerability, I cannot use Tenable.io to determine the risk of exploitation. Unfortunately, Tenable.io does not have a platform to test this.
The initial setup is complex and has room for improvement.
For how long have I used the solution?
I have been using the solution for five years.
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October 2026
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What do I think about the stability of the solution?
The solution is stable.
What do I think about the scalability of the solution?
The solution is scalable.
How are customer service and support?
After deploying Tenable, I spoke with the technical support a maximum of two or three times. They are very knowledgeable and know their stuff well. We always received immediate support from them.
How was the initial setup?
The initial setup can be difficult. We need to configure the case. If we are starting from the beginning, we need to set up each IP range and make sure our firewall covers it. We also need to whitelist the Tenable.io IPs. This initial setup can be challenging.
What's my experience with pricing, setup cost, and licensing?
Compared to other VM solutions, Tenable.io Vulnerability Management is expensive.
What other advice do I have?
I give the solution a nine out of ten.
If we are using the solution for the first time, we should be sure to understand what aspects of the target we are trying to use Tenable.io for, such as what kind of information assets we have, whether they are general devices or specific devices, or if they are deployed in the DMZs. This way, we can ensure that we get the desired results. Therefore, before logging in or implementing Tenable.io for the first time, new users should be sure to have a good understanding of their requirements.
Which deployment model are you using for this solution?
Public Cloud
If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?
Amazon Web Services (AWS)
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Cybersecurity Analyst / Third-Party Risk Analyst at San Jacinto Community College
Exposure management solution used to scan networks, identify assets and offers mitigation techniques
Pros and Cons
- "The vulnerability management itself is the most valuable feature as well as references to the mitigation techniques."
- "The user interface could be improved by being able to change the user interface to fit your position or your job. The graphs are set in stone and you can only print reports."
What is our primary use case?
We use this solution to scan our network to try to identify all our assets. It is very good at finding all assets depending on how you program it.
What is most valuable?
The vulnerability management itself is the most valuable feature as well as references to mitigation techniques.
What needs improvement?
The user interface could be improved by being able to change the user interface to fit your position or your job. The graphs are set in stone and you can only print reports.
For how long have I used the solution?
I have been using this solution for seven months.
What do I think about the stability of the solution?
The stability of this solution is good. The application is always available and you can also set the scans to not take up too much bandwidth.
What do I think about the scalability of the solution?
The scalability all depends on how much you want to spend. If you have 10,000 assets you want to scan, you'd have to pay for that. It is very easy to scale up or scale down, but it's going to cost you.
How are customer service and support?
I would rate their support ten out of ten.
How would you rate customer service and support?
Positive
How was the initial setup?
It has a steep learning curve but Tenable does offer free courses for beginners and paid courses to become a specialist. This assists with the ease of setting it up.
What's my experience with pricing, setup cost, and licensing?
The total cost we pay for this solution is over 45K. This is for a large education organization.
What other advice do I have?
I would advise others to take the courses provided and then to play around with the solution. This will speed up learning as this solution has a steep learning curve and can be intimidating at first.
I would rate this solution an eight out of ten due to not being able to change certain parts of the user interface.
I would rate this solution an eight out of ten.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Buyer's Guide
Tenable Vulnerability Management
October 2026
Learn what your peers think about Tenable Vulnerability Management. Get advice and tips from experienced pros sharing their opinions. Updated: October 2026.
921,028 professionals have used our research since 2012.
CEO at a tech services company with 11-50 employees
Efficient risk management enhances asset visibility and security
Pros and Cons
- "It has greatly impacted us by providing asset visibility."
- "t needs additional reporting and intelligence features, as well as enhancements in AI-driven detection, which is still in its early stages."
What is our primary use case?
I use it to scan assets to evaluate vulnerabilities, define the risk, and create a resolution process for vulnerability management.
How has it helped my organization?
It has greatly impacted us by providing asset visibility, allowing us to know which assets have higher vulnerabilities and to calculate the risk for them.
The return on investments is adequate since we need this vulnerability management, and without Tenable, visibility was not possible. It saved us time and improved our security.
What is most valuable?
The most useful feature in managing vulnerabilities is risk management.
What needs improvement?
It needs additional reporting and intelligence features, as well as enhancements in AI-driven detection, which is still in its early stages.
For how long have I used the solution?
I have been working with Tenable Vulnerability Management for six years.
How are customer service and support?
The technical support is fast and efficient, and I am satisfied with it. I would rate their support nine out of ten.
How would you rate customer service and support?
Positive
Which solution did I use previously and why did I switch?
I worked with Qualys before Tenable. I find Tenable to be better due to its broader system coverage, better efficiency on discovery, and better capabilities of analysis.
How was the initial setup?
If you have knowledge of networking and security, the initial setup is easy. If you don't, it can be difficult and you might make dangerous mistakes.
What was our ROI?
The return of investments is good enough as vulnerability management is crucial for us.
What's my experience with pricing, setup cost, and licensing?
The pricing is expensive, and the cost depends on the number of assets. However, the cost is not the most important thing due to the value it provides.
Which other solutions did I evaluate?
I evaluated Qualys before using Tenable.
What other advice do I have?
Small companies might find it difficult because of the knowledge required to drive vulnerability management successfully. If you lack that knowledge, you should contract the service.
I'd rate the solution eight out of ten.
Which deployment model are you using for this solution?
Public Cloud
If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?
Other
Disclosure: My company has a business relationship with this vendor other than being a customer. Reseller
CTO at ABM Info. tech
An easy-to-manage solution to gain visibility into all IPs
Pros and Cons
- "It is easy to manage. Most of the information the tool provided helped to further investigate the vulnerability and its impact."
- "The solution’s pricing could be improved."
What is our primary use case?
The product operates on a license-based model, where you purchase a license based on the number of IP addresses you intend to scan. For example, if you purchase a license for 50 IP addresses and your network has 200 users, it will only scan for those 50 IPs. You can gain visibility into all IPs within your environment, including subnets with a full license. Also, you can geographically segment your scanning targets based on the number of IPs allocated for each location.
How has it helped my organization?
The product is very friendly. It is easy to manage. Most of the information the tool provided was correct and helped to further investigate the vulnerability and its impact.
What is most valuable?
The most important feature is network scanning.
What needs improvement?
The solution’s pricing could be improved.
For how long have I used the solution?
I have been using Tenable Vulnerability Management for one year.
What do I think about the stability of the solution?
I rate the solution’s stability an eight out of ten.
What do I think about the scalability of the solution?
The solution is very scalable. It allows you to adjust according to your needs. You can add more features if you wish to purchase additional tools.
How was the initial setup?
The initial setup is very easy. To deploy, run the setup command, and then it can deploy on your Linux and Windows platforms. I did it by myself.
What's my experience with pricing, setup cost, and licensing?
The product is expensive but manageable.
What other advice do I have?
I recommend the solution. Although, it varies from person to person experience. Rapid7 users can use free tools. I'm very satisfied with the product.
Overall, I rate the solution an eight out of ten.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Senior Cyber Security Consultant at ATOS
A stable vulnerability management tool with a good user interface
Pros and Cons
- "It is a very, very user-friendly tool...The setup is easy"
- "The only drawback of the solution is that it is expensive."
What is our primary use case?
We actually needed clarity on the vulnerabilities in our infrastructure. We used the solution to scan and make a report for us on what is vulnerable in our infrastructure and what is not, what we can improve and update, and what is good as it is.
What is most valuable?
It is a very, very user-friendly tool. To make some sense, you just need to put in your domain and click a button to scan and give you a piece of customized information about your infrastructure. It is very easy to use to schedule a scan, and it can consume a lot of CPU resources. So, you can schedule a scan between 1 AM to 3 AM, and it works very well for us.
What needs improvement?
I didn't work a lot with the solution. My experience was pretty smooth. I don't have any recommendations for improvement. Maybe it's because I don't use it a lot.
The only drawback of the solution is that it is expensive. The pricing should be kept lower.
For how long have I used the solution?
I have experience with Tenable.io Vulnerability Management. I used it six months ago. I used it for two years. I am a customer of the solution.
What do I think about the stability of the solution?
It is a very stable product.
How was the initial setup?
The setup is easy. Tenable.io Vulnerability Management is known for its ease of setup.
What's my experience with pricing, setup cost, and licensing?
Tenable.io is not known for being a cheap product. You definitely can have another product that could be cheaper than Tenable.io. If you have a real concern with your budget, maybe another platform would be of interest to you.
You can find other tools that are way cheaper, with similarities to Tenable.io. I would say it may not be the same tool, but similar.
What other advice do I have?
The solution's user interface was very good.
It's one of the best tools available for vulnerability management. I would definitely recommend the solution to those planning to use it.
I rate the overall solution a ten out of ten.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Sr. Director - Group Head - IT Security (CISO) at Jubilant Organosys Ltd., India, Leading Chemical M
The dashboard is pretty intuitive, and it lets you do a drill-down analysis
Pros and Cons
- "The dashboard is pretty intuitive, and it lets you do a drill-down analysis of each vulnerability. That is something that brings a lot of value to the organization."
- "Tenable could improve visibility into assets, including automated asset tagging. You should be able to automatically tag assets based on location, function, ownership, etc. That would help us because we spend a lot of time identifying and tagging assets by hand."
What is our primary use case?
Vulnerability Management is used to discover assets and identify vulnerabilities across our IT landscape.
What is most valuable?
The dashboard is pretty intuitive, and it lets you do a drill-down analysis of each vulnerability. That is something that brings a lot of value to the organization.
What needs improvement?
Tenable could improve visibility into assets, including automated asset tagging. You should be able to automatically tag assets based on location, function, ownership, etc. That would help us because we spend a lot of time identifying and tagging assets by hand.
For how long have I used the solution?
I have used Vulnerability Management since February 2021.
What do I think about the stability of the solution?
There are factors within the organization that affect stability. Ultimately, your Tenable.io performance depends on your on-prem network infrastructure.
How are customer service and support?
I haven't used Tenable.io support, but my team has, and I haven't heard any complaints thus far.
Which solution did I use previously and why did I switch?
I used Qualys at my previous job for vulnerability validation, but I have used Tenable.io VM for quite a while now.
How was the initial setup?
Deploying Tenable.io VM is neither straightforward nor particularly complex. We run gateways in North America and India, respectively that talk to the Tenable.io console. It's not too complex. It was in place when I joined, but I believe it took no more than two weeks to deploy.
You need to create a tenant in the Tenable Cloud SaaS and configure user access. We have five analysts using the solution and one or two admins.
What was our ROI?
We see a return by identifying vulnerabilities and converting them into actionable items. The solution provides a lot of visibility into your environment.
What's my experience with pricing, setup cost, and licensing?
We pay an annual subscription, and I feel the cost is reasonable. The license covers everything, including support.
What other advice do I have?
I rate Tenable.io Vulnerability Management nine out of 10. It's an excellent product that's scalable, stable, and intuitive. It helps you to drill down into vulnerabilities.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Technical Lead Information Security at Australian OpCo Pty Ltd.
Easy to deploy, simple to maintain, and very user-friendly
Pros and Cons
- "The interface is fine."
- "The solution is a bit slow."
What is our primary use case?
Before, they did not have an agent-based solution. Last year, they developed one. For example, before, when users were roaming or working from home, we wouldn't be able to scan previously. Now, we can cover anyone, even off-site.
What is most valuable?
The most valuable feature is the configuration audit.
The interface is fine.
We haven't had issues with support.
The solution is easy to deploy and maintain.
The solution can scale well.
The entire product is very easy to use.
What needs improvement?
The solution is a bit slow. It should be faster. They could improve the performance.
For how long have I used the solution?
We primarily use the solution for vulnerability management and confidential information detection, for example, credit card information. We also use it for configuration management.
What do I think about the scalability of the solution?
The scalability is great. I'd rate it nine out of ten. A company can expand it if they would like to.
How are customer service and support?
Technical support is okay. The issue is they don't have a team based in India. Sometimes, it's hard to get support on time. However, they are pretty helpful.
How would you rate customer service and support?
Positive
Which solution did I use previously and why did I switch?
We are also using Tenable.sc, version 6.0.
How was the initial setup?
The initial setup is pretty straightforward. I'd rate the process eight out of ten overall. It is not overly complex.
We can implement the solution in one week in one region.
In terms of maintenance, we only really need one person. That's enough.
What's my experience with pricing, setup cost, and licensing?
I do not manage the licensing or pricing. My team handles this aspect.
Which other solutions did I evaluate?
We did test multiple other solutions.
What other advice do I have?
I'm an end-user.
This is an agent-based solution. There isn't a specific version we use.
The solution is very user-friendly if you compare it to other tools. I'd rate it eight out of ten.
Which deployment model are you using for this solution?
Hybrid Cloud
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Senior Consultant at Tata Consultancy
Reliable with good scanning and good performance
Pros and Cons
- "It is quite straightforward to set up."
- "The product offers good performance, with no bugs or glitches, and it doesn't crash or freeze."
- "We'd like to see a bit more user-friendliness. They need to work on that aspect of the solution."
What is our primary use case?
The solution is mainly for vulnerability scanning management. It's more like an extension of the Nessus.
What is most valuable?
I like the ten points of scanning.
The performance is good.
It is quite straightforward to set up.
The solution is stable, and it is quite scalable.
What needs improvement?
We'd like to see a bit more user-friendliness. They need to work on that aspect of the solution.
For how long have I used the solution?
We've recently adopted the solution and have been dealing with it for just over a year or so.
What do I think about the stability of the solution?
The product offers good performance. There are no bugs or glitches. It doesn't crash or freeze.
What do I think about the scalability of the solution?
This is a scalable solution. It's easy to expand.
I'm not sure how many users there are, however, my understanding is there are more than ten people.
How are customer service and support?
We've never had any real difficulties, and therefore we haven't really dealt with support.
How was the initial setup?
The solution is easy to set up. It's straightforward. It's not overly complex.
It's based on landscape dependencies. However, it's easily deployed. It can take a few weeks to set up. If you are deploying across the globe, it might take longer.
What was our ROI?
I don't work in an area that would keep track of ROI. I can't say we have been following that.
What's my experience with pricing, setup cost, and licensing?
We pay for an annual license.
If there are extra fees, it depends on what use cases you want to deploy. If you want to use simple vulnerability management and you want to extend it to application scanning, then pricing modules will be different.
What other advice do I have?
I'd recommend the solution to others.
I would rate the solution nine out of ten.
Which deployment model are you using for this solution?
Public Cloud
Disclosure: My company has a business relationship with this vendor other than being a customer. Partner
IT Manager at State of Texas
Reliable with good vulnerability management but needs better reporting
Pros and Cons
- "The initial setup is not complex."
- "It's a great product, and it brings more value with every improvement in the quarter."
- "The one drawback that we have found is the reports."
- "The one drawback that we have found is the reports. We are still getting reports from Tenable.sc since the maturity levels on the reports are lacking."
What is our primary use case?
We can scan manual stuff through Tenable.io.
We have a great view to create desktops also in Tenable.io.
What is most valuable?
Regarding vulnerability management, the web application scanning is okay. The assist agents are bringing more value to the product by getting the vulnerabilities addressed early with real-time response. This is better, rather than waiting for the scans to run or something like that.
The initial setup is not complex.
It's a stable product.
We can scale the solution.
What needs improvement?
The one drawback that we have found is the reports. We are still getting reports from Tenable.sc since the maturity levels on the reports are lacking. They need to improve the reporting in this solution. We just aren't seeing that many features or options.
For how long have I used the solution?
I've used the solution for the past three years.
What do I think about the stability of the solution?
The stability is good. I don't really have any complaints. It doesn't crash or freeze. There are no bugs or glitches.
What do I think about the scalability of the solution?
The scalability is good. I can't complain about its capabilities.
We have four people who use it in our team. There may be others using it. However, they wouldn't use it in the same way.
We may increase usage in the future.
How are customer service and support?
Technical support is good. We have 24/7 support from them. There are some of sales managers who are the bridge between us and support sometimes.
How was the initial setup?
It's pretty simple to set up the solution. It's not overly complex.
What's my experience with pricing, setup cost, and licensing?
I don't have the exact cost numbers on tip of my tongue. However, I have some reports that are generated for us every fiscal year. I'm seeing probably around $120,000 spent. That said, I'm not sure of the exact cost for four or five people in our organization.
I'd rate the affordability of the product at a 3.5 out of five.
What other advice do I have?
It's a great product, and it brings more value with every improvement in the quarter. It's a mature product. Of course, the reporting could be better.
I'd rate the solution seven out of ten.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Useful for penetration testing but reporting functionality needs improvement
Pros and Cons
- "It's a recommended tool for penetration testers because it's effective for that purpose."
- "The tool's reports are bad. They're not very customizable or flexible. During audits, we often have to exclude things that aren't relevant to our organization, but we can't do that easily with the reports. They come in HTML or PDF format, and we can't compare current results with previous ones in Excel because we never receive reports in Excel."
What needs improvement?
The tool's reports are bad. They're not very customizable or flexible. During audits, we often have to exclude things that aren't relevant to our organization, but we can't do that easily with the reports. They come in HTML or PDF format, and we can't compare current results with previous ones in Excel because we never receive reports in Excel.
For how long have I used the solution?
I have been using the product for a year, and my organization has been using it for six to seven years.
What do I think about the stability of the solution?
Tenable Vulnerability Management is stable.
What do I think about the scalability of the solution?
I rate the tool's scalability a seven out of ten.
How are customer service and support?
The solution's support is okay, but it could be more customer-friendly. The people providing support have knowledge, but they could improve customer interaction.
How was the initial setup?
The tool's deployment can be challenging, especially for those unfamiliar with Kali Linux, as it operates on this platform. This might make the setup process difficult for users accustomed to other operating systems like Windows. It may take a couple of tries to get comfortable with the process. However, once you have set it up a few times, it becomes easier.
What other advice do I have?
Sometimes, we use the tool for tasks like configuration and running scans. However, it's a bit difficult to use compared to Qualys. One issue we've noticed is that it takes up a lot of space, which customers often complain about. They promised more system coverage and updates, but it isn't happening.
I rate Tenable Vulnerability Management a seven out of ten. It might be challenging if you're used to working on Windows. However, it's a recommended tool for penetration testers because it's effective for that purpose.
We use it for audit and PT.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
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Updated: October 2026
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