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Gluu Flex vs Tenable Cloud 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

Gluu Flex
Ranking in Identity and Access Management as a Service (IDaaS) (IAMaaS)
18th
Average Rating
8.6
Reviews Sentiment
7.8
Number of Reviews
2
Ranking in other categories
Access Management (14th)
Tenable Cloud Security
Ranking in Identity and Access Management as a Service (IDaaS) (IAMaaS)
12th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
10
Ranking in other categories
Cloud Workload Protection Platforms (CWPP) (12th), Cloud Security Posture Management (CSPM) (19th), Cloud-Native Application Protection Platforms (CNAPP) (14th), Cloud Infrastructure Entitlement Management (CIEM) (5th)
 

Mindshare comparison

As of June 2025, in the Identity and Access Management as a Service (IDaaS) (IAMaaS) category, the mindshare of Gluu Flex is 1.0%, up from 0.4% compared to the previous year. The mindshare of Tenable Cloud Security is 0.8%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Identity and Access Management as a Service (IDaaS) (IAMaaS)
 

Featured Reviews

EV
Facilitates improvement through feedback collection, quizzes, and event data generation
Gluu has a mobile app catering to field workers. Normal workers use the web app, a complete cloud-based solution. They log in on any device and access the system. Gluu filters and displays relevant information based on the user's role in the processes. Users can set it up to view as a viewer, worker, manager, or controller of the area. The front end offers different views but provides an easy dashboard for employees. On the dashboard, users can configure it to show tasks, related work instructions, and connected processes. It's very user-friendly, allowing end-users to understand their tasks and processes without needing in-depth knowledge.
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.

Quotes from Members

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

Pros

"Gluu has a mobile app catering to field workers. Normal workers use the web app, a complete cloud-based solution. They log in on any device and access the system."
"Most of the features are related to banking within this particular IT industry. Security and the market are also important features."
"The product's visibility and remediation work fine for me."
"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."
"Ermetic can provide super visibility for our cloud environment (we are using AWS)."
"The tool alerts us on depreciating performance or deficiencies of our web application. It helps us react on time."
"The analytical and reporting capabilities are pretty straightforward and show every transaction and major attempt to attack the application in the cloud."
"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."
"Scanning and reporting are the most valuable features of Tenable Cloud Security"
"The solution’s vulnerability management feature has helped us identify and mitigate risks well."
 

Cons

"I would like to see features around federation, authentication, authorization, and AI APIs with a ChatGPT interface."
"The tool integrates AI into the process modeling aspect. I believe this addition will significantly enhance usability. Additionally, it might be beneficial to have the capability to import content from other tools into this platform. Our platform follows its business process modeling notation standard, which differs from BPM. It uses a simpler notation, making it easier. The ability to import content from other tools could accommodate users accustomed to different standards."
"If Tenable Cloud Security offers a complete Cnapp solution with CWP, CIEM, and Waap security, it will be able to compete with other competitors."
"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."
"Ermetic needs to improve its security scanning. I would like to see more dynamic graphical forms."
"I didn't find anything that wasn't useful or needed to be added."
"The product must provide more features."
"Tenable needs to offer a patch-based solution since it is an area where the tool lacks a bit."
"I have faced several bug incidents with the solution"
"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."
 

Pricing and Cost Advice

"The price is reasonable."
"The tool is cheaper compared to typical German products. I rate the product’s pricing a four out of ten."
"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."
"The tool's pricing is fair."
"The tool's price is good compared to other brands. The tool's subscription is for a year."
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Top Industries

By visitors reading reviews
Insurance Company
37%
Government
13%
Comms Service Provider
8%
Media Company
8%
Computer Software Company
15%
Government
11%
Financial Services Firm
11%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about Gluu?
Gluu has a mobile app catering to field workers. Normal workers use the web app, a complete cloud-based solution. They log in on any device and access the system.
What is your experience regarding pricing and costs for Gluu?
The tool is cheaper compared to typical German products. I rate the product’s pricing a four out of ten. The cost depends on the model you choose. If you go bigger, like a thousand or more users, t...
What needs improvement with Gluu?
The tool integrates AI into the process modeling aspect. I believe this addition will significantly enhance usability. Additionally, it might be beneficial to have the capability to import content ...
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...
 

Also Known As

No data available
Ermetic, Ermetic Identity Governance for AWS
 

Overview

 

Sample Customers

Dubai Municipality
Tyler Technologies, Bilfinger, BarkBox, MongoDB, airSlate, Adama, Latch, Cloudinary, Riskified, AppsFlyer, IntelyCare, Aidoc, 42Dot, and more.
Find out what your peers are saying about Gluu Flex vs. Tenable Cloud Security and other solutions. Updated: June 2025.
857,585 professionals have used our research since 2012.