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AWS IAM Identity Center vs Tenable Cloud Security comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 2, 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

AWS IAM Identity Center
Ranking in Identity and Access Management as a Service (IDaaS) (IAMaaS)
7th
Average Rating
8.8
Reviews Sentiment
7.5
Number of Reviews
10
Ranking in other categories
Single Sign-On (SSO) (8th)
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 July 2025, in the Identity and Access Management as a Service (IDaaS) (IAMaaS) category, the mindshare of AWS IAM Identity Center is 1.4%, 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

Khaled Saidi - PeerSpot reviewer
Manage cloud security with granular access control and enhanced authentication
Managing IAM in complex environments can be challenging, and there are several areas for improvement. First, incorporating automation tools or a centralized dashboard for managing roles and policies across multiple accounts would simplify administration, especially for large organizations. Additionally, policy debugging and validation could be more streamlined, as troubleshooting misconfigurations can be time-consuming and prone to errors. A more robust error messaging system or a dedicated debugging tool would be beneficial. Another area for improvement is temporary access credentials. AWS documentation should offer more detailed guidance on edge cases and exceptions, along with clearer examples of how to handle various scenarios. Lastly, enhanced session-level policies that are more context-sensitive and based on specific conditions (such as IP address, device, or time) would greatly increase flexibility and allow for more granular control over user sessions.
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

"AWS IAM Identity Center has helped our organization by providing a unified dashboard to manage permissions and access controls."
"The most valuable feature of AWS IAM Identity Center is the ability to provide a structured approach to access management through a single dashboard."
"IAM Identity Center provides micro-level control over resources, services, and users, allowing organizations to grant specific access and privileges safely."
"The organizational value of AWS IAM Identity Center is definitely significant, as it helps ensure that the least required permissions are given to users, thus preventing unnecessary access and reducing the risk of accidental deletions or changes."
"I highly recommend AWS IAM Identity Center to new users, especially for storage and deployment services like EC2, which are cost-efficient and scalable."
"The product is easy for beginners to learn and use."
"The most valuable feature of AWS Identity Center is its ability to centrally create permission templates, known as permission sets, which define AWS IAM roles."
"The two most valuable features of IAM Identity Center are the security policy generation and automation in creating credentials."
"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 solution’s vulnerability management feature has helped us identify and mitigate risks well."
"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 analytical and reporting capabilities are pretty straightforward and show every transaction and major attempt to attack the application in the cloud."
"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"
"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 product's deployment phase is easy."
 

Cons

"Integrating AWS IAM Identity Center with other applications sometimes presents challenges."
"The initial setup isn't very easy, around four on a scale of one to ten. It permits setting up policies that might not be entirely secure if improperly configured, which can lead to issues later."
"I would like to see more flexibility in the features as sometimes it doesn't meet my expectations."
"For AWS services in general, I had trouble creating an S3 bucket due to a repetitive error message regarding existing names."
"There is a desire to see integration or adoption of time-based user creation features within AWS IAM Identity Center."
"In the product, two groups cannot have the same name...In general, the tool does not allow for the duplication of names."
"IAM is challenging to manage in complex environments."
"IAM is challenging to manage in complex environments. Enhancements could include automation tools or a centralized dashboard for managing roles and policies across multiple accounts, simplifying the process."
"I have faced several bug incidents with the solution"
"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."
"Tenable needs to offer a patch-based solution since it is an area where the tool lacks a bit."
"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."
"If Tenable Cloud Security offers a complete Cnapp solution with CWP, CIEM, and Waap security, it will be able to compete with other competitors."
"The product must provide more features."
"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."
 

Pricing and Cost Advice

"The product is cheap since it is available on the cloud."
"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
Computer Software Company
14%
Financial Services Firm
14%
Manufacturing Company
9%
Performing Arts
7%
Computer Software Company
15%
Government
11%
Financial Services Firm
10%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about AWS IAM Identity Center?
The product is easy for beginners to learn and use.
What is your experience regarding pricing and costs for AWS IAM Identity Center?
AWS provides the lowest pricing among other service providers like Azure, Google, Oracle. It is cost-effective, and they use a pay-as-you-go model.
What needs improvement with AWS IAM Identity Center?
There are new AI features coming to AWS that are easy and simple to use. However, focusing on further allowing customization and flexibility in developing solutions as a solution architect or devel...
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?
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 percept...
What is your primary use case for Tenable Cloud Security?
They are looking to promote a deeper security strategy with Tenable Cloud Security. Companies are migrating from on-premise to clouds and they must ensure their applications in the cloud will be mo...
 

Also Known As

AWS Single Sign On, AWS SSO
Ermetic, Ermetic Identity Governance for AWS
 

Overview

 

Sample Customers

Expedia, Intuit, Royal Dutch Shell, Brooks Brothers
Tyler Technologies, Bilfinger, BarkBox, MongoDB, airSlate, Adama, Latch, Cloudinary, Riskified, AppsFlyer, IntelyCare, Aidoc, 42Dot, and more.
Find out what your peers are saying about AWS IAM Identity Center vs. Tenable Cloud Security and other solutions. Updated: June 2025.
861,803 professionals have used our research since 2012.