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Microsoft Active Directory vs Symantec Siteminder comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Sep 18, 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

Microsoft Active Directory
Ranking in Single Sign-On (SSO)
8th
Average Rating
8.6
Reviews Sentiment
6.3
Number of Reviews
47
Ranking in other categories
Active Directory Management (2nd)
Symantec Siteminder
Ranking in Single Sign-On (SSO)
14th
Average Rating
8.0
Reviews Sentiment
7.1
Number of Reviews
75
Ranking in other categories
Web Access Management (1st), Access Management (15th)
 

Mindshare comparison

As of August 2026, in the Single Sign-On (SSO) category, the mindshare of Microsoft Active Directory is 2.9%, down from 3.2% compared to the previous year. The mindshare of Symantec Siteminder is 3.1%, up from 2.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Single Sign-On (SSO) Mindshare Distribution
ProductMindshare (%)
Microsoft Active Directory2.9%
Symantec Siteminder3.1%
Other94.0%
Single Sign-On (SSO)
 

Featured Reviews

Eko Kurniawan - PeerSpot reviewer
IT Operations & Security at veris
Has simplified credential management and improved secure access control across departments
The features I find most useful in Microsoft Active Directory are especially for the Single Sign-On. This is very useful for users, particularly if they have plenty of applications, such as tablet applications. When they log in to their computer, the application will automatically log in with their credentials. They don't need to remember another user and password to log in to the application because it's already maintained with Microsoft Active Directory using Single Sign-On. To assess the impact of Microsoft Active Directory's centralized domain management on security protocols and access permissions, Microsoft Active Directory itself has constraints with security because when we have a solution such as SSO or Single Sign-On, which makes it easier for users to log in, some parts have security openings. When their computer is compromised with a threat, malware, or other cyber threats, it becomes easier to enter the application without login permission.
Muzi Lubisi - PeerSpot reviewer
Senior technical Consultant at CA Africa
Improved user experience with seamless integration and easy installation
The feature that I mostly valued is the ease of installation on different systems, especially on Windows. Additionally, it is very beneficial for deploying single sign-on sessions between different windows on a web browser, provided I am connected to the right identity provider. That seamless integration significantly improves user experience and efficiency.

Quotes from Members

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

Pros

"The features I find most useful in Microsoft Active Directory are especially for the Single Sign-On; this is very useful for users, particularly if they have plenty of applications, such as tablet applications, because when they log in to their computer, the application will automatically log in with their credentials."
"The most valuable feature of Microsoft Active Directory is the ability to search for computers and users. While I do not have administrative privileges to reset passwords, I can view user information such as department, and communicate with someone who can make the changes."
"Technical support is helpful."
"Having active deployment and well-configured systems helps me manage tasks and easily oversee thousands of users."
"It is easy to handle, and it gives a hundred percent results with the group policies."
"One noteworthy aspect we discovered is the ability to exercise tight control over systems, specifically Windows PCs. This pertains to the management of policies, usage patterns, and user access on these devices, particularly within the framework of Active Directory which is extremely well thought. This actually works better with on-premises solutions. However, as the global trend shifts towards cloud and hybrid environments, Active Directory and its use is diminishing. Yet, it hasn't entirely lost its relevance and remains a presence that cannot be entirely disregarded."
"It is a scalable solution."
"Active Directory makes managing user policies easier, like when a user wants to share files. We also use it to create and manage our email accounts."
"The product greatly facilitates a centralized identity and access management system."
"It's quite scalable."
"Whatever you're considering, this is a good solution."
"It provides the breadth and the width to provide solutions for the different kinds of technologies which we have."
"This is one of the robust and stable product I have seen in my sixteen years of IT experience."
"It's agent-based. It's convenient to deploy and integrate."
"This is the only access management product that I have come across which configures end-to-end and hosts resources."
"It has the ability to authenticate and authorize users. It is the main feature for our security."
 

Cons

"The challenges everyone now has in mind is how to really migrate fully to the cloud. Many companies face both technical and cost-related challenges when moving from on-premise Active Directory to Microsoft Intra."
"Could use more structure in the cloud version."
"I did not have a good experience with the product's tech support. First-level support takes a lot of time since they ask many questions."
"The scalability of the solution needs improvement."
"Microsoft Active Directory could improve by having better integration with other solutions."
"The DNS services could improve in Microsoft Active Directory."
"Active Directory's user experience is a little dated. Group policy management should be more customizable."
"They should improve the solution's old computer cleanup tool."
"Symantec SiteMinder is not easy to set up and maintain at an infrastructure level."
"I would prefer to see their SAML integration be a more streamlined and easier interface, more like PingFederate's interface."
"The look and feel was not good in the earlier product."
"One of the features that needs improvement is the capability of implementing single sign-on in cloud."
"Once you get past the first level, it’s good support. Typically once you’ve supported the CA product for a couple of years, you probably know more than first-level support, so it’s frustrating to explain to them the issue."
"Better documentation. I went through some sessions on single sign-on for version 12.7."
"It's difficult to configure, and has a very old and challenging user interface."
"The main thing is we do not have the traceability and good monitoring that CA can provide us to capture problems when they occur."
 

Pricing and Cost Advice

"The solution is based on a licensing model."
"The price of Microsoft Active Directory could improve. We pay annually for the solution."
"I rate the product’s pricing a five out of ten."
"Microsoft Active Directory is not an expensive solution."
"Active Directory is built-in into Microsoft Windows 10. I'm not an administrator and would not be involved in purchasing decisions for new versions of the software. I have only used the client portion of it, I do not know if there is a cost to using the solution."
"We have to purchase a license for the solution."
"I'm unsure about the cost of the solution, as I was never involved in that aspect. However, I don't think it would be expensive. It might be average, around four or five out of ten."
"Active Directory is an expensive solution, primarily due to Microsoft's licensing model. This licensing approach includes paying for server licenses as well as for each computer that connects to it. However, when working with the Azure cloud, there is no cost for the server. This is profitable and one of the main reasons why Azure Cloud and other cloud-based solutions are being used more."
"The solution's pricing is competitive."
"The licensing is fair for this solution."
"The price is quite comparable to the other enterprise-level solutions in that market."
"CA solutions are generally expensive but for the customer the ROI is big."
"I recommend conducting a PoC on every available product before choose one."
"Symantec Siteminder is expensive; they could definitely do better on the price."
"Siteminder is a little costly. You pay for licensing, and they offer packages, so if you have less users, then you have to buy different products at different prices. If you have more of a user base, then the package is different. They also include other features—for example, if you have a database and you're using Siteminder, then it's good to use a Semantic-specific database, but if you are using less, then you have to purchase the database separately. Whereas if you are going for a bigger license, then it comes within the package. It depends on which plan you are using."
"The pricing is reasonable."
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Top Industries

By visitors reading reviews
Manufacturing Company
10%
Financial Services Firm
10%
Outsourcing Company
9%
Healthcare Company
8%
Financial Services Firm
18%
Construction Company
13%
Outsourcing Company
9%
Marketing Services Firm
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business21
Midsize Enterprise7
Large Enterprise20
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise3
Large Enterprise69
 

Questions from the Community

What needs improvement with Microsoft Active Directory?
The best way to protect this is to use Microsoft Defender. For Microsoft support for Microsoft Active Directory, I would rate it as eight. If I give it 10, it would be too perfect. Eight is fair. M...
What is your primary use case for Microsoft Active Directory?
My main use cases for Microsoft Active Directory are to manage user access and credentials.
What advice do you have for others considering Microsoft Active Directory?
Regarding Microsoft Active Directory's integration with third-party applications, it depends on the requirements. It's not always linked or combined with Microsoft Active Directory. In my experienc...
What needs improvement with Symantec Siteminder?
Symantec Siteminder needs to have adaptive authentication and multi-factor authentication as integrated features. Currently, multi-factor authentication is available as a separate solution, and it ...
What is your primary use case for Symantec Siteminder?
I deploy and support Symantec Siteminder ( /products/symantec-siteminder-reviews ). I have been a partner and reseller.
 

Also Known As

No data available
SiteMinder, CA SSO, Layer7 SiteMinder
 

Overview

 

Sample Customers

Information Not Available
British Telecom, CoreBlox, DBS, HMS, Itera ASA and Simeo
Find out what your peers are saying about Microsoft Active Directory vs. Symantec Siteminder and other solutions. Updated: August 2026.
908,834 professionals have used our research since 2012.