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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 June 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

"The solution enhances security through features like multifactor authentication."
"The most valuable features of AWS IAM Identity Center are role-based permissions and existing permissions templates."
"The most valuable feature is the security configuration ease, which is great for me, especially as a beginner."
"Overall, IAM Identity Center is a great service, currently rated at nine out of ten."
"AWS IAM Identity Center offers a secure and centralized way to manage access and permissions."
"We efficiently use AWS to create multiple user privileges and permissions, making it very scalable and supportive of our clients' operations."
"I highly recommend AWS IAM Identity Center to new users, especially for storage and deployment services like EC2, which are cost-efficient and scalable."
"AWS IAM Identity Center has helped our organization by providing a unified dashboard to manage permissions and access controls."
"Ermetic can provide super visibility for our cloud environment (we are using AWS)."
"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 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."
"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 product's deployment phase is easy."
"The tool alerts us on depreciating performance or deficiencies of our web application. It helps us react on time."
"The solution’s vulnerability management feature has helped us identify and mitigate risks well."
 

Cons

"Greater visualization for security policies would be beneficial."
"Focusing on further allowing customization and flexibility in developing solutions as a solution architect or developer would enhance user experience."
"I would like to see more flexibility in the features as sometimes it doesn't meet my expectations."
"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."
"The AWS Identity Center's user interface could be improved to provide a clearer understanding of how the system operates."
"I have opened support tickets and received responses, although not always resolving my queries fully. I would appreciate a live chat option with technical support for quicker resolutions."
"There is a desire to see integration or adoption of time-based user creation features within AWS IAM Identity Center."
"For AWS services in general, I had trouble creating an S3 bucket due to a repetitive error message regarding existing names."
"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."
"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."
"I didn't find anything that wasn't useful or needed to be added."
"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."
"The product must provide more features."
"If Tenable Cloud Security offers a complete Cnapp solution with CWP, CIEM, and Waap security, it will be able to compete with other competitors."
"Tenable needs to offer a patch-based solution since it is an area where the tool lacks a bit."
 

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 price is good compared to other brands. The tool's subscription is for a year."
"The tool's pricing is fair."
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Top Industries

By visitors reading reviews
Computer Software Company
14%
Financial Services Firm
14%
Manufacturing Company
9%
Marketing Services Firm
6%
Computer Software Company
15%
Government
11%
Financial Services Firm
11%
Manufacturing Company
7%
 

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?
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

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.
857,585 professionals have used our research since 2012.