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Amazon Inspector vs Tenable Vulnerability Management 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

Qualys TotalCloud
Sponsored
Ranking in Vulnerability Management
11th
Average Rating
8.6
Reviews Sentiment
7.3
Number of Reviews
39
Ranking in other categories
Container Security (11th), Cloud Workload Protection Platforms (CWPP) (8th), Cloud Security Posture Management (CSPM) (8th), SaaS Security Posture Management (SSPM) (1st), Cloud-Native Application Protection Platforms (CNAPP) (6th)
Amazon Inspector
Ranking in Vulnerability Management
25th
Average Rating
8.2
Reviews Sentiment
6.3
Number of Reviews
9
Ranking in other categories
IT Vendor Risk Management (6th)
Tenable Vulnerability Manag...
Ranking in Vulnerability Management
9th
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
46
Ranking in other categories
Patch Management (14th), Risk-Based Vulnerability Management (5th)
 

Mindshare comparison

As of June 2026, in the Vulnerability Management category, the mindshare of Qualys TotalCloud is 1.0%, up from 0.9% compared to the previous year. The mindshare of Amazon Inspector is 1.2%, down from 2.6% compared to the previous year. The mindshare of Tenable Vulnerability Management is 2.8%, down from 5.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Vulnerability Management Mindshare Distribution
ProductMindshare (%)
Tenable Vulnerability Management2.8%
Qualys TotalCloud1.0%
Amazon Inspector1.2%
Other95.0%
Vulnerability Management
 

Featured Reviews

RO
IT Security Expert at Alior Bank S.A.
Unified risk scoring has improved our cloud visibility and simplifies remediation priorities
Qualys TotalCloud provides unified vulnerability and threat assessment across both IAS and SaaS. This solution provides a single prioritized view of risk, which helps reduce the work I would have to do. We are no longer based on CVSS; we are based on Qualys risk scoring, which is based on CVSS plus internal findings made by Qualys, and then assigns its own score. The TruRisk insight feature has found a small number of assets with high vulnerability scores, though I am cautious since some information is classified. Qualys TotalCloud has positively impacted our bank's performance, and we have definitely seen benefits after implementing this solution.
Abdalla Kenawy - PeerSpot reviewer
AWS DevOps SRE/Infrastructure Engineer at Capgemini
Automated insights streamline data security assessment
For Amazon Inspector, we have many EC2 or virtual machines deployed inside our AWS environment, and the problem is that the existing package deployed inside this EC2 instance has already outdated packages. As we progress with time, this package needs to be updated for security enhancement, which requires us to uninstall the package, install the new version, and then we should be fine. However, the challenge comes with how to scan all our EC2 instances for security vulnerabilities, which is currently managed by Amazon Inspector. Amazon Inspector can scan EC2 instances or ECR, which is the ECR registry where we can save artifacts Docker images. Amazon Inspector can also scan Docker images uploaded to ECR for Elastic Registry service, and it can scan databases and S3 based on the latest updates. I noticed this from a couple of months ago, and it provides huge benefits for security. Regarding the best features of Amazon Inspector, it gives us a list of all existing outdated packages as part of a deployed package on EC2 instances or specific Python packages that are part of the Docker file and the Docker image itself, which are causing security concerns. Amazon Inspector can list these security concerns and offer guidance on how we can remediate it by updating the package to a specific upper version or something similar.
Chethan Gowda - PeerSpot reviewer
Windows Security Patching Operation III (Cyber Operations) at CBTS
Have maintained accurate vulnerability scans and gained actionable remediation insights across thousands of servers
Tenable Vulnerability Management agents are very lightweight, and the results we get are very accurate. The solutions they provide to us, assuming if one vulnerability exists, there will be a solution. The resolution they give us in wording will be the best solution. The exploit rates and the reports we get provide a lot of information, making it very easy for us to verify.The main benefit of integration with Tenable Vulnerability Management is that there will be no lack of missing vulnerabilities when it comes to the patching environment. That is one of the key aspects of why we have integrated Tenable to our patching tools. It has a vast capacity of pushing the data to our tools due to its capability and compatibility. That is also one of the reasons why we are using Tenable Vulnerability Management.

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 web API security and IoT scanning features the most. The user-friendly design of TotalCloud's interface enables customers to navigate it and use its full potential easily"
"It is a cloud-native app that integrates with both IaaS and SaaS. It seamlessly integrates with other platforms."
"Qualys TotalCloud provides unified vulnerability and threat assessment for IaaS and SaaS and a single prioritized view of risk, which helps reduce my workload by not having to combine multiple sources."
"Qualys TotalCloud has improved our security posture."
"The best features in Qualys TotalCloud include the total asset management of the cloud environment. It is very easy to export the report and see the vulnerabilities related to the cloud specifically."
"I would definitely recommend Qualys TotalCloud to other customers."
"CSPM is currently the most used feature, and we are enjoying the new feature, FlexScan, which is valuable for Internet-facing VMs."
"I would definitely recommend it because it is easy to handle any cloud resources."
"The most valuable feature of Amazon Inspector is the categorization of findings, which filters vulnerabilities by instance, container image, container repository, and Lambda function."
"The automated vulnerability detection aspect is most valuable."
"My experience with AWS technical support is very good, I didn't face any specific challenges, and even the documentation of AWS is good for both Microsoft, which is Azure, and AWS."
"The scalability of the solution itself is unparalleled."
"It is scanning the whole repository for any sort of vulnerabilities, so it allows us to be more confident in our DevSecOps and not put a lot of folks or attention to it."
"I recommend Amazon Inspector because it allows the automation of processes and requires less manual monitoring."
"The integration of Amazon Inspector with other AWS services has enhanced our security. Security Hub is a major asset because it allows us to centralize data from various AWS services. We can integrate third-party tools as well. It is just a single-click option."
"The assessment reports provided by Amazon Inspector have helped me in identifying security vulnerabilities in my cloud applications by giving us a nicely designed dashboard that provides all the security information we need to work on remediation."
"There is no burden of updating or upgrading this solution."
"It's a recommended tool for penetration testers because it's effective for that purpose."
"The solution's most valuable aspects are its user interface and usability."
"The product offers good performance, with no bugs or glitches, and it doesn't crash or freeze."
"The price of Tenable.io Vulnerability Management is reasonable as it is ten times cheaper than other options."
"Tenable Vulnerability Management is the backbone of our vulnerability management and has affected my organization positively."
"The initial setup is not complex."
"It is quite straightforward to set up."
 

Cons

"The patching process with Qualys Patch Management, which is part of TotalCloud, does not cover installing certain prerequisites on the servers or workstations. This shortcoming means we must rely on SCCM when any service stack updates or additional prerequisites are needed."
"I would like the ability to disable certain default built-in policies as they can be misleading when creating dashboards. That is the top one."
"We would like to see Windows-based sensors available in Qualys, as this would make the platform more versatile and support a broader range of environments."
"The downside is only in container security, but it has not been a long time since they introduced these models."
"In my opinion, what can be improved in Qualys TotalCloud includes pricing and container scanning."
"Qualys TotalCloud needs to enhance its scanning capabilities in the IP domain, as it currently lacks the functionality to resolve IPs to their corresponding domain names."
"Regarding technical support from Qualys, they respond, but the response time can be too long. Sometimes we need to wait weeks for solutions to simple questions."
"Their support could be improved."
"The false positive rate of Amazon Inspector is a little high, and it is not covering all different applications and scanning."
"There is room for improvement in the scanning capabilities. I'd like to see broader coverage in terms of the vulnerabilities detected."
"There are challenges associated with the interdependencies in AWS services, like requiring an Active Directory for other services, resulting in additional charges."
"One major area for improvement is remediation. My team works on remediating findings over time, likely using available patches. However, easier integration with Amazon's patching services would be very helpful."
"The other point is that the reporting features of Inspector need improvement. For example, I am in an organization with millions of CVEs, and getting an overview of all this is challenging."
"It has automated vulnerability assessment, yet I seek more flexibility in defining custom vulnerability checks tailored to my needs, which is more difficult."
"The most challenging aspect I faced with Amazon Inspector during integration was automating the remediation process."
"One area for improvement in Amazon Inspector is the automation aspect."
"One area that they could improve is technical support. Oftentimes, it's not as good as it should be."
"I don't recommend Tenable.io Vulnerability Management for web scanning"
"t needs additional reporting and intelligence features, as well as enhancements in AI-driven detection, which is still in its early stages."
"It's not a user-friendly tool since it has a complicated interface."
"Another area of improvement is customer service and support. Tenable needs to include support in the pricing/license. Currently, they push clients to get support from partners or channel distributors, who often charge a lot."
"Tenable is a full-service product, but it still has a lot of improvements to make, so I'd recommend exploring other products before implementing it."
"The solution seems to focus too much on enterprises, and they really need a product that works for SMBs."
"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."
 

Pricing and Cost Advice

"Qualys TotalCloud is cost-efficient and was selected for its value compared to other products."
"The pricing is comparable. It is built into our other product, so I cannot piecemeal it. It is a part of our subscription."
"Its price seems higher compared to other tools, but it is worth it. If they could adjust the pricing and make it comparable with other tools, that would be great."
"I am not sure about the pricing. From what I understand, it is a bit on the higher side, but I do not have the exact numbers."
"It isn't cheap, but it's reasonable. It helps us to manage things with very few resources."
"As a middle management member, I do not have direct pricing knowledge, but based on the knowledge from our meetings, its pricing is competitive."
"The cost is high, but it meets our organizational needs."
"Qualys TotalCloud offers cost-effective licensing flexibility."
"The lowest cost would be around $10 for a few small accounts, however, for thousands of accounts, it could be around $5000 to $6000 dollars per month."
"It is scaled as you go. There are probably a certain number of scans per month, and there are tiers. If you're under a certain tier, it is free. The second level is pennies, and then all the way up to like a million. So, it has a tiered pricing program. They're pretty good with your initial scanning, and there is room to scale based on being affordable, but it is fairly cheap. There are no additional costs. They pretty much think about it as a pay-per-scan type model."
"It's priced according to market standards for its services."
"The pricing is very transparent and clear."
"The cost is determined by the number of endpoints, which is approximately one dollar per endpoint."
"Tenable charges around $40 per device."
"Tenable.io Vulnerability Management's pricing solution model isn't great."
"The product costs us around $137,000 annually for 4000 to 5000 assets."
"The total cost we pay for this solution is over 45K. This is for a large education organization."
"Tenable.io is not known for being a cheap product."
"Compared to other VM solutions, Tenable.io Vulnerability Management is expensive."
"There are additional features that can be licensed for an additional cost."
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Top Industries

By visitors reading reviews
Manufacturing Company
17%
Financial Services Firm
14%
Construction Company
8%
Comms Service Provider
7%
Financial Services Firm
15%
Computer Software Company
8%
Government
7%
Comms Service Provider
6%
Financial Services Firm
14%
Manufacturing Company
10%
Computer Software Company
8%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise3
Large Enterprise29
By reviewers
Company SizeCount
Small Business2
Midsize Enterprise2
Large Enterprise6
By reviewers
Company SizeCount
Small Business20
Midsize Enterprise3
Large Enterprise22
 

Questions from the Community

What needs improvement with Qualys TotalCloud?
Areas that need improvement in every solution include the remediation part. The remediation steps should be simple en...
What is your primary use case for Qualys TotalCloud?
Our use case involves the assets that we have under cloud, the assets exposed to the internet, and the internal appli...
What is your experience regarding pricing and costs for Amazon Inspector?
I am not honestly sure about the pricing side of Amazon Inspector, but that is taken care of by a separate team. I be...
What needs improvement with Amazon Inspector?
They might launch support for third-party environments in the next version regarding the best features in Amazon Insp...
What is your primary use case for Amazon Inspector?
I mostly use Amazon Inspector for vulnerability scanning on AWS native applications. For hybrid applications, we have...
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 needs improvement with Tenable.io Vulnerability Management?
In my opinion, I would like to see additional functions and improvements. Something related to AI would be a good add...
What advice do you have for others considering Tenable.io Vulnerability Management?
I have purchased a license directly from Tenable, so I am working directly with Tenable and not through partners. My ...
 

Also Known As

Qualys TotalCloud with FlexScan
No data available
Tenable.io
 

Overview

 

Sample Customers

Information Not Available
betterment, caplinked, flatiron, university of nutri dame
Global Payments AU/NZ
Find out what your peers are saying about Amazon Inspector vs. Tenable Vulnerability Management and other solutions. Updated: June 2026.
902,456 professionals have used our research since 2012.