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IBM Security Verify Access 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

IBM Security Verify Access
Ranking in Identity and Access Management as a Service (IDaaS) (IAMaaS)
14th
Average Rating
7.8
Reviews Sentiment
6.4
Number of Reviews
8
Ranking in other categories
Single Sign-On (SSO) (13th), Identity Management (IM) (21st), Access Management (14th)
Tenable Cloud Security
Ranking in Identity and Access Management as a Service (IDaaS) (IAMaaS)
12th
Average Rating
8.4
Reviews Sentiment
6.5
Number of Reviews
12
Ranking in other categories
Container Security (24th), Cloud Workload Protection Platforms (CWPP) (11th), Cloud Security Posture Management (CSPM) (17th), Cloud-Native Application Protection Platforms (CNAPP) (13th), Cloud Infrastructure Entitlement Management (CIEM) (4th)
 

Mindshare comparison

As of October 2025, in the Identity and Access Management as a Service (IDaaS) (IAMaaS) category, the mindshare of IBM Security Verify Access is 2.4%, up from 1.7% compared to the previous year. The mindshare of Tenable Cloud Security is 0.8%, up from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Identity and Access Management as a Service (IDaaS) (IAMaaS) Market Share Distribution
ProductMarket Share (%)
Tenable Cloud Security0.8%
IBM Security Verify Access2.4%
Other96.8%
Identity and Access Management as a Service (IDaaS) (IAMaaS)
 

Featured Reviews

Ateeq Rehman - PeerSpot reviewer
Has improved secure user access while managing development through multiple technologies
I have already explained this in my previous call; I don't handle financial terms and commercials. Pricing is generally managed by functional teams and management looking after licensing matters. In Pakistan, vendors such as Oracle and IBM manage account relationships with clients and have tailored pricing models, so I do not have sufficient insights into that aspect.IBM Security Verify Access installation process is not straightforward; it requires underlying specialized knowledge upon which the IBM products are based. The complexity and scalability of the architecture necessitate in-depth technical knowledge and understanding of the system. Thus, installation is not as simple as clicking through; it requires extensive configuration of the underlying application servers, such as IBM WebSphere, where these products are deployed and configured.
DragosCernat - PeerSpot reviewer
Has significantly improved proactive monitoring through automated asset discovery and seamless integration with cloud environments
Making the system smarter would be beneficial. Adding modules for integration with AWS and Azure would be helpful. Adding capabilities for the scanner to automatically pick up changes and add assets automatically would be valuable. When discussing a big company, it is mandatory to have tools that will assist us rather than waiting for manual input to add hosts. Adding assets manually is prone to mistakes. Humans might forget to add an asset or make errors when adding multiple assets. Taking the human element out of the context and making it more streamlined is the future for security. The human should be involved where expertise is needed, such as analysis and decision-making. Currently, with resource constraints, we need tools to collect and aggregate data, eliminate false positives as much as possible, and present relevant information to employees for action.

Quotes from Members

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

Pros

"The solution has powerful authentification and authorization. It offers a good way to increase security."
"From the integration point of view, it supports SAML, OIDC, and OAuth. For legacy applications that don't have support for SAML and other new protocols, it provides single sign-on access to end-users. From the integration compatibility point of view, it is highly capable."
"IBM Security Verify Access is providing a secure way of handling the user login journey, and secure user authentication is fully managed by ISAM or ISVA."
"IBM Security Verify Access, formerly known as ISAM, IBM Security Access Manager, now renamed to ISVA, integrates with central directory services for our organization and provides user management functionality."
"I have found this solution to be really practical and when a user wants to log in, it is effortless and runs smooth."
"The most valuable feature of IBM Security Access Manager, at least for my company, is multi-factor authentication. That's the only feature my company is using. The solution works well and has no glitches. IBM Security Access Manager is a very good solution, so my company is still using it."
"The tool provides a password vault, single sign-on, and multifactor authentication. It offers various authentication methods like fingerprint integration, one-time passwords, or tokens sent via email or SMS. This ensures secure access to your accounts by providing multiple authentication options."
"It's a good solution for identification and access management."
"The analytical and reporting capabilities are pretty straightforward and show every transaction and major attempt to attack the application in the cloud."
"Scanning and reporting are the most valuable features of Tenable Cloud Security"
"Element is precisely what we needed for close to real-time external surface monitoring, and the automatic integration capabilities, particularly with DNS, Azure, and AWS, are extremely valuable."
"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."
"Ermetic can provide super visibility for our cloud environment (we are using AWS)."
"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."
"The tool alerts us on depreciating performance or deficiencies of our web application. It helps us react on time."
 

Cons

"There are a lot of areas that can be improved, but the main area is the lack of customization. You cannot easily customize anything in the product. It is not easy to tweak the functionality. It is challenging to change the out-of-the-box functionality."
"The solution could be classified as a hilt system. There are a lot of resources being used and it is suitable for very large enterprises or the public sector."
"The user interface for users and administrators could be improved to make it easier. Automating some functions could also be beneficial."
"Configuration could be simplified for the end-user."
"IBM Security Verify Access installation process is not straightforward; it requires underlying specialized knowledge upon which the IBM products are based."
"IBM Security Verify Access installation process is not straightforward; it requires underlying specialized knowledge upon which the IBM products are based."
"They can improve the single sign-on configuration for OIDC and OAuth. That is not very mature in this product, and they can improve it in this particular area. OIDC is a third-party integration that we do with the cloud platforms, and OAuth is an authorization mechanism for allowing a user having an account with Google or any other provider to access an application. Organizations these days are looking for just-in-time provisioning use cases, but IBM Security Access Manager is not very mature for such use cases. There are only a few applications that can be integrated, and this is where this product is lagging. However, in terms of configuration and single sign-on mechanisms, it is a great product."
"What we'd like improved in IBM Security Access Manager is its onboarding process as it's complex, particularly when onboarding new applications. We need to be very, very careful during the onboarding. We have no issues with IBM Security Access Manager because the solution works fine, apart from the onboarding process and IBM's involvement in onboarding issues. If we need support related to the onboarding, we've noticed a pattern where support isn't available, or they don't have much experience, or we're not getting a response from them. We're facing the same issue with IBM Guardium. As we're just focusing on the multi-factor authentication feature of IBM Security Access Manager and we didn't explore any other features, we don't have additional features to suggest for the next release of the solution, but we're in discussion about exploring ID management and access management features, but those are just possibilities because right now, we're focused on exploring our domain."
"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."
"In my experience, Tenable Cloud Security is not very stable."
"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."
"I have faced several bug incidents with the solution"
"I didn't find anything that wasn't useful or needed to be added."
"The product must provide more features."
"We still maintain Tenable Cloud Security but have reduced the number of licenses. We now use it occasionally to validate specific items rather than monitoring the entire surface, for which we use Element."
 

Pricing and Cost Advice

"It costs about 300K AED for a year. Its pricing is a bit on the higher end, but in comparison to other products in the market, its price is still better. There are lots of other products that are very costly."
"The product is not expensive. It depends on the number of users."
"The license and costs depend on the amount range of users you have. For just approximately 2,000 users, the price is practical and fair. However, when you have 20,000 users, it starts to become really expensive, and the discount per user is not attractive enough to go ahead and purchase."
"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
Financial Services Firm
22%
Insurance Company
14%
Government
12%
Computer Software Company
9%
Computer Software Company
13%
Government
11%
Financial Services Firm
10%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise1
Large Enterprise5
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise2
Large Enterprise5
 

Questions from the Community

What do you like most about IBM Security Access Manager?
The tool provides a password vault, single sign-on, and multifactor authentication. It offers various authentication methods like fingerprint integration, one-time passwords, or tokens sent via ema...
What needs improvement with IBM Security Access Manager?
The user interface for users and administrators could be improved to make it easier. Automating some functions could also be beneficial.
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 think Tenable Cloud Security could be improved with more clear licensing. What I would like to see improved with licensing is how they're used in the product. The calculations of what is consider...
What is your primary use case for Tenable Cloud Security?
My main use case for Tenable Cloud Security is managing our security compliance and security posture. I use Tenable Cloud Security for managing compliance and security posture, and we rely on the c...
 

Also Known As

IBM Security Verify Access (SVA), IBM Security Access Manager, ISAM
Ermetic, Ermetic Identity Governance for AWS
 

Overview

 

Sample Customers

POST Luxembourg
Tyler Technologies, Bilfinger, BarkBox, MongoDB, airSlate, Adama, Latch, Cloudinary, Riskified, AppsFlyer, IntelyCare, Aidoc, 42Dot, and more.
Find out what your peers are saying about IBM Security Verify Access vs. Tenable Cloud Security and other solutions. Updated: September 2025.
869,513 professionals have used our research since 2012.