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Tenable Cloud Security vs XM Cyber 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

Tenable Cloud Security
Ranking in Cloud Security Posture Management (CSPM)
19th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
10
Ranking in other categories
Identity and Access Management as a Service (IDaaS) (IAMaaS) (12th), Cloud Workload Protection Platforms (CWPP) (12th), Cloud-Native Application Protection Platforms (CNAPP) (14th), Cloud Infrastructure Entitlement Management (CIEM) (5th)
XM Cyber
Ranking in Cloud Security Posture Management (CSPM)
26th
Average Rating
8.0
Reviews Sentiment
7.7
Number of Reviews
2
Ranking in other categories
Continuous Controls Monitoring (8th), Vulnerability Management (35th), Continuous Threat Exposure Management (CTEM) (3rd)
 

Mindshare comparison

As of June 2025, in the Cloud Security Posture Management (CSPM) category, the mindshare of Tenable Cloud Security is 2.2%, up from 2.1% compared to the previous year. The mindshare of XM Cyber is 0.9%, up from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Security Posture Management (CSPM)
 

Featured Reviews

Antonio Scola - PeerSpot reviewer
Offers reliable security support and encourages a safe migration to cloud environments while there is room for better reseller collaboration
I really don't know to tell the truth because we sell many solutions and don't sell exclusively Tenable, so I'm not in a condition to give a precise definition of what could be improved. My perception is this: when customer A needs Tenable Cloud Security, we introduce and demonstrate it. They POC, they appreciate it. The solution serves in such use cases ABC. I am very pragmatic and straightforward - as long as they use or want the solution, I am interested. If they don't, my question is what are the main objections? They may discuss pricing, or they may say they thought the solution had certain technical capabilities that they could not find.
Chee Young Tan - PeerSpot reviewer
Has a valuable feature for attack simulation; it highlights the vulnerability and offers recommendations for improvement
XM Cyber helps identify risk by creating a shadow environment mirroring the production system. While it doesn't directly mitigate risks, it simulates attacks across this replica, uncovering vulnerabilities and weak points within the system. Once a WISC is established, it highlights the vulnerability and offers recommendations for improvement. It provides reporting templates, making the process faster. I rate it an eight out of ten.

Quotes from Members

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

Pros

"Tenable Cloud Security excels in vulnerability detection, one of its strongest features. Another valuable feature is software composition analysis, which highlights and automates the detection of security flaws. Additionally, their knowledge base is excellent; if anything goes wrong, they provide clear guidance on what needs to be done to address specific vulnerabilities."
"The tool alerts us on depreciating performance or deficiencies of our web application. It helps us react on time."
"Scanning and reporting are the most valuable features of Tenable Cloud Security"
"Ermetic can provide super visibility for our cloud environment (we are using AWS)."
"The product's visibility and remediation work fine for me."
"If you have multi-cloud tenancy using AWS and Azure, you can have a single dashboard where you can onboard all the cloud infrastructure and have visibility into it."
"The solution’s vulnerability management feature has helped us identify and mitigate risks well."
"The key benefit lies in having the largest and most up-to-date database. When it comes to using any Tenable product, it excels in finding vulnerabilities and providing analytics."
"The platform's most valuable feature is attack simulation."
"What I personally like very much, from my experience, is that it is very reliable."
 

Cons

"I do think there might be room for more integrations. This could allow for further customization and flexibility, essentially offering different functionality options to accommodate various budgets."
"I have faced several bug incidents with the solution"
"If Tenable Cloud Security offers a complete Cnapp solution with CWP, CIEM, and Waap security, it will be able to compete with other competitors."
"Ermetic needs to improve its security scanning. I would like to see more dynamic graphical forms."
"Tenable needs to offer a patch-based solution since it is an area where the tool lacks a bit."
"I didn't find anything that wasn't useful or needed to be added."
"There is a need for the support team to improve their response time since it is one of the areas where the product's technical team has certain shortcomings."
"Due to its robust nature, the platform's adoption can be overwhelming initially. However, once organizations start using it, they tend to get used to it. I haven't had much direct interaction with the support team, but some partners have reported a desire for better support for the product."
"XM Cyber could identify all areas of vulnerability. They could expand the identification span for different areas."
"We'd like to see a cheaper price."
 

Pricing and Cost Advice

"The tool's pricing is fair."
"The tool's price is good compared to other brands. The tool's subscription is for a year."
"There is a need to opt for a subscription-based pricing model to use Tenable Cloud Security. I rate the product price an eight on a scale of one to ten, where one is low price and ten is high price."
"We have to pay standard licensing fees."
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Top Industries

By visitors reading reviews
Computer Software Company
14%
Government
11%
Financial Services Firm
11%
Manufacturing Company
8%
Financial Services Firm
15%
Computer Software Company
15%
Manufacturing Company
10%
Retailer
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about Tenable Cloud Security?
The solution’s vulnerability management feature has helped us identify and mitigate risks well.
What needs improvement with Tenable Cloud Security?
Another team uses the tool. Tenable acquired Ermetic. I think Tenable has features, stays up to date, and upgrades every few months. I am not sure of the tool's use case, as another team uses it. I...
What is your primary use case for Tenable Cloud Security?
Right now, I use Tenable as CNAPP, and it is good for the product as it offers enhanced security to users. We did use the tool on the cloud. I am not sure if some models, like CIEM, are available a...
What do you like most about XM Cyber?
The platform's most valuable feature is attack simulation.
What is your experience regarding pricing and costs for XM Cyber?
We have to pay standard licensing fees. There are no additional costs. It is an expensive product. I rate the pricing a seven out of ten.
What needs improvement with XM Cyber?
XM Cyber could identify all areas of vulnerability. They could expand the identification span for different areas.
 

Also Known As

Ermetic, Ermetic Identity Governance for AWS
No data available
 

Overview

 

Sample Customers

Tyler Technologies, Bilfinger, BarkBox, MongoDB, airSlate, Adama, Latch, Cloudinary, Riskified, AppsFlyer, IntelyCare, Aidoc, 42Dot, and more.
Hamburg Port Authority, Plymouth Rock Corporation
Find out what your peers are saying about Tenable Cloud Security vs. XM Cyber and other solutions. Updated: June 2025.
859,129 professionals have used our research since 2012.