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Cavirin vs Tenable.io Container Security comparison

 

Comparison Buyer's Guide

Executive Summary

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

Cavirin
Ranking in Container Security
60th
Average Rating
7.0
Number of Reviews
1
Ranking in other categories
Cloud Workload Protection Platforms (CWPP) (37th)
Tenable.io Container Security
Ranking in Container Security
23rd
Average Rating
8.0
Reviews Sentiment
6.1
Number of Reviews
9
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of April 2026, in the Container Security category, the mindshare of Cavirin is 0.2%, up from 0.0% compared to the previous year. The mindshare of Tenable.io Container Security is 1.1%, up from 1.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Container Security Mindshare Distribution
ProductMindshare (%)
Tenable.io Container Security1.1%
Cavirin0.2%
Other98.7%
Container Security
 

Featured Reviews

KB
CEO at Business Partner Solutions Inc.
Cyber security solution that provides actionable reports within 30 minutes and completes auto patching
Cavirin provides reports that are useful and actionable within 30 minutes. These reports show the configuration of servers and applications and if they're in compliance with specific standards. It shows you where patching is needed and, if operating in a cloud environment, completes auto-patching…
AS
Cyber Security Architect at a security firm with 201-500 employees
Detailed container image reports have improved vulnerability insight and support secure operations
Most valuable are the reports that are quite good, particularly the detailed ones for container image scanning. Tenable.io Container Security is giving me the vulnerability information of Docker images and the information about software bill of materials. However, my challenge at this time is that I am using all these solutions with GitLab Ultimate, and it does not support integration, so I am doing some alternate arrangements which are giving me operational complexity because I need to introduce something else instead of GitLab Ultimate. That is the primary concern regarding the benefits of real-time visibility into my containerized application security status.

Quotes from Members

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

Pros

"Cavirin provides reports that are useful and actionable within 30 minutes."
"Overall, this is a good solution that scales well. It is easily deployed and is non intrusive on systems."
"Currently, I haven't implemented the solution due to its deprecation by the site. However, I can highlight some benefits of Tenable Cloud Security, a cybersecurity solution with various features for scanning vulnerabilities in both cloud environments and on-premises container security."
"The solution shows you the exploitable vulnerabilities and helps you prioritize."
"The tool's most valuable feature is scanning, reporting, and troubleshooting."
"Tenable.io detects misconfiguration when you deploy a Docker or Kubernetes container. It's much better to remedy these issues during deployment instead of waiting until the container is already in the production environment."
"It helps us secure our applications from the build phase and identify the weaknesses from scratch."
"The strong security provided by the product in the container environment is its most valuable feature."
"It is a scalable solution. Scalability-wise, it is a good solution."
"Most valuable are the reports that are quite good, particularly the detailed ones for container image scanning."
 

Cons

"The reporting for this solution could be improved."
"The reporting for this solution could be improved. In a future release, we would like to have an extension into the on-prem for CIS in compliance reporting."
"The stability and setup phase of the product are areas with shortcomings where improvements are needed."
"The support is tricky to reach, so we would like better-oriented technical support enabled."
"I feel that in certain areas this product has false positives which the company should work on."
"I believe integration plays a crucial role for Tenable, particularly in terms of connecting with other products and various container solutions like Docker or Kubernetes. It seems that in future updates, enhanced integration is something I would appreciate. Currently, there is integration with Docker, but when it comes to Kubernetes or other container solutions, it appears to be a challenge, especially with on-prem scanners."
"They need to work on auto-remediation so it's easier for the security team to act quickly when certain assets or resources are deployed. The latest version has a CIS benchmark that you need to meet for containers in the cloud, but more automation is needed."
"The initial setup is highly complex."
"However, my challenge at this time is that I am using all these solutions with GitLab Ultimate, and it does not support integration, so I am doing some alternate arrangements which are giving me operational complexity because I need to introduce something else instead of GitLab Ultimate."
"The support is tricky to reach, so we would like better-oriented technical support enabled."
 

Pricing and Cost Advice

Information not available
"I rate the product’s pricing a six out of ten."
"The solution's pricing is neither cheap nor very expensive."
"I rate the tool's pricing a three out of ten."
"It's best to be an institutional buyer and directly contact the sales team as they can provide over-the-top discounts for bulk orders."
"The product does not operate on a pay-per-license model."
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Top Industries

By visitors reading reviews
No data available
Financial Services Firm
15%
Manufacturing Company
11%
Government
8%
Retailer
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business2
Midsize Enterprise3
Large Enterprise4
 

Questions from the Community

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What needs improvement with Tenable.io Container Security?
Several things need improvement about Tenable.io Container Security. First, they should support GitLab Ultimate. Second, Docker-based installation would be required because not everybody has proper...
What is your primary use case for Tenable.io Container Security?
I have been dealing with Tenable.io Container Security for almost four to six months.
 

Also Known As

No data available
Tenable FlawCheck, FlawCheck
 

Overview

 

Sample Customers

Pacific Dental Services, AIG, Aryaka, GreenSky, Outbrain, Gusto, Proofpoint, SugarCRM, Verizon, UCSF
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Find out what your peers are saying about Wiz, Palo Alto Networks, SentinelOne and others in Container Security. Updated: March 2026.
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