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Auth0 Platform vs Symantec Siteminder comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Mar 22, 2026

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

Cisco Duo
Sponsored
Ranking in Single Sign-On (SSO)
5th
Ranking in Access Management
5th
Average Rating
8.8
Reviews Sentiment
6.8
Number of Reviews
168
Ranking in other categories
Authentication Systems (2nd), ZTNA as a Service (2nd), Cisco Security Portfolio (1st), Multi-Factor Authentication (MFA) (1st), AI Data Analysis (7th)
Auth0 Platform
Ranking in Single Sign-On (SSO)
4th
Ranking in Access Management
3rd
Average Rating
8.6
Reviews Sentiment
6.8
Number of Reviews
41
Ranking in other categories
Customer Identity and Access Management (CIAM) (2nd), AI IT Support (3rd)
Symantec Siteminder
Ranking in Single Sign-On (SSO)
13th
Ranking in Access Management
15th
Average Rating
8.0
Reviews Sentiment
7.1
Number of Reviews
75
Ranking in other categories
Web Access Management (1st)
 

Mindshare comparison

As of November 2026, in the Single Sign-On (SSO) category, the mindshare of Cisco Duo is 3.2%, down from 4.3% compared to the previous year. The mindshare of Auth0 Platform is 6.5%, down from 7.3% compared to the previous year. The mindshare of Symantec Siteminder is 3.7%, up from 2.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Single Sign-On (SSO) Mindshare Distribution
ProductMindshare (%)
Auth0 Platform6.5%
Cisco Duo3.2%
Symantec Siteminder3.7%
Other86.6%
Single Sign-On (SSO)
 

Featured Reviews

Charles Slaustas - PeerSpot reviewer
Information Technology Contractor at Insight global
Supports seamless authentication for users across multiple organizations and personal portals
The features I use in Cisco Duo include Duo Pushes to confirm my identity to the device, and eventually as MFA security was increased, I actually had to use exchange passcodes. Sometimes, I have to go into the site and get into Cisco Duo to retrieve the passcode, and many of them have been two-factor, where the sites send a passcode that I have to enter into Cisco Duo. It has been more of the latter. I have not seen issues with lagging or crashing on Cisco Duo's end; it was usually on the client end, often because someone set up a bad upgrade or there were connection issues with the Cisco Duo cloud through the administrative site.
reviewer2805510 - PeerSpot reviewer
Partner Account Manager at a wholesaler/distributor with 51-200 employees
Identity workflows have transformed how we secure logins and manage user access daily
There are different elements to the best features Auth0 Platform offers, and I have touched on them, particularly the ability to help applications authenticate and authorize their users and manage their identities. A big point is identity federation, allowing connections across multiple identity providers, enabling users to log in using existing accounts due to databases and enterprise identity systems. A strong security feature is provided, particularly with their MFA, multi-factor authentication, which includes bot detection and brute-force protection, along with breached password detection, which is really good as an added extra. Auth0 Platform has positively impacted our organization, particularly in terms of usability. While we are not selling it directly, I find the platform easy to use for authenticating different users. Our own services team handles the implementation, so I cannot comment on the ease of that process. However, whenever we have had contracts and bids to roll out services, it has been really easy. We have seen improved security due to the implementation of Auth0 Platform. User management, such as creating and deleting users, is all about enhancing the user experience, which is massive. We assist with password resets and account linking. The time to implement is shorter, and we maintain a consistent user experience with a secure login flow, benefiting from a faster implementation due to the universal login, providing a hosted login page customizable by developers.
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

"It meets our security needs very well. It is easy to use, and documentation is also available. It is also very stable and scalable, and its support is also very good. We are satisfied with this solution."
"Regarding stability and reliability of Cisco Duo, I would say it is 99.9% reliable and stable."
"For me, the biggest return on investment when using Cisco Duo is my time."
"What I appreciate most about Cisco Duo are the security features it brings to our network environment and machine access."
"The most valuable feature of Duo Security is the ability for the user to easily approve access. The application prompts the user, and they can see the location and the IP address. This makes it easy for the user to approve it and go through the process of logging in to the VPN."
"If you have to log in to something, you must go to Duo Security to confirm that you're who you are on your phone."
"It's easy to use for the security part, and it helps to improve our security posture."
"It's a lot easier for our end users to connect to our network. You don't have to type in a code. You get push notifications, that's probably the best thing about it. The fewer clicks they have to do to be online, the better it is. They can easily get into the network and do remote work."
"The measurable improvements I have seen in scalability, security, and velocity since implementing Auth0 are mostly that I don't have to worry about adding new features because a lot of features are available out of the box when it comes to identity-related features."
"We did a case study on Auth0, and we had a 300% return on investment in terms of money."
"Auth0 has the best support ever."
"Auth0 Platform gave everyone a single, consistent way to handle authentication and authorization across our organization, which reduced bugs, made code reviews easier, and made onboarding new developers much faster because they only had to learn one auth system."
"This is much better because everything is wrapped and normalized through one service."
"Auth0 Platform has positively impacted my organization mainly by improving our developer velocity, which is basically the biggest one."
"One of the main reasons we switched to Auth0 is that supporting an on-prem version required a certain amount of expertise and management and we didn't need to be spending money on that if we were using a software as a service provider."
"The valuable features are that it is extremely secure and that it's developer-friendly."
"IWA is an out-of-the-box feature. The SAML-based federation is standard for all tools. However, CA Single Sign-On has made the federation configuration way too simple and handy to set up and use."
"I would totally recommend this product, but I think CA has a really good handle on what the drivers are and where the business is going in terms of application development."
"If you need the ability for just logging without buying an application and want good security, it’s an awesome solution."
"It's agent-based. It's convenient to deploy and integrate."
"Siteminder allows us to manage identity and portability control efficiently."
"With Single Sign-On, we don't have to do anything in our system, and after they deploy the application, everything works seamlessly."
"SSO has impacted security on the whole and has provided a very good user experience."
"This solution is meeting our requirements for all of our applications."
 

Cons

"Integration was probably the toughest part for us with Cisco Duo, as with any new product."
"Duo Security could be improved with the addition of more applications."
"Cisco Duo is a modern product that does not support older applications, lacking backward compatibility. It should work on supporting legacy applications and legacy approaches."
"I would love to see improvements around Identity and Access Management with Cisco Duo, specifically how we can use that as a central source of truth for all of our IAM tools, including Active Directory."
"Cisco Duo could be improved, possibly by adding features for the healthcare space. If you're selling something to a healthcare provider, there needs to be consideration for how to launch Cisco Duo with a handheld device that is not native, where you can install the application."
"The cost will become expensive for large user accounts."
"We have a 24 hour timer for our Duo cookie and we would like to reduce this to a shorter time when using Duo."
"It is easy to use when logging in, but at times, there's a delay in getting the pop-up on a phone, requiring users to occasionally retry authentication depending on backend services."
"The pricing should be lower. A reduction of 20-25% would be great."
"Sometimes the logs provided by Auth0 Platform do not help in understanding the root cause of the problem."
"Even now, it is a pain to back up to an offline location or it is hard to back up everything to your own data center or your own location."
"There could be easy integration with IoT devices for the product."
"I find it surprising that there is no access to a standard user profile."
"Auth0 Platform works pretty well, but ways it can be improved include the universally cited complaint that the free tier is generous, but the jump to paid can be steep for a growing startup."
"The product could use a more flexible administration structure in the next release."
"Auth0 Platform currently does not support the concept of groups, which makes it difficult for grouping users together and assigning them into applications."
"The main thing is we do not have the traceability and good monitoring that CA can provide us to capture problems when they occur."
"The look and feel was not good in the earlier product."
"I think that one drawback to this product is that it's too big."
"I will say the user interface for login is kind of plain. They could make it a little prettier."
"The technical support could be better."
"The tech support has not been very good for us so we don't use them anymore. We have had some issues. Nobody is perfect."
"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."
"It was complex and not at all straightforward. They really need to work on this."
 

Pricing and Cost Advice

"The licensing is very good because it does not cost a lot of money. It's affordable for all-sized customers, including enterprises. There is an additional cost for premium support."
"Our licensing fee is currently on an annual basis."
"My experience with pricing, setup costs, and licensing has been good, with no issues. I am pleased that the prices remained stable after Cisco acquired the solution."
"Duo Security's pricing is good, fair, and very comparable to today's market."
"From a business perspective, it is a little bit costly. The licensing is on a per-user basis."
"It falls in line with everything else."
"My experience with the pricing, setup cost, and licensing of Cisco Duo has been great. We've been there for 10 years. While we haven't gone through the setup part for a while, licensing is straightforward and convenient for higher education because student populations are included. So, we don't have to pay extra for it. We just pay for our knowledge workers, which has been great, and the cost is reasonable."
"It's a bit confusing because we're on a three-year plan with a certain number of licenses, and we've gone over that number. They told us that when we renew, they will add all these licenses. We've expanded quickly, so everyone's kind of scared because no one knows what the bill is with the long pricing cycle."
"I am pretty happy with the pricing model of Auth0. It is very clear for me. Considering our scale, the features that we are using, and additional features that we bought, we still find it great. If you split the costs for the whole year and calculate the number of people you needed to hire, it always comes out to be much lesser than what we would have spent on building our own solution."
"Pricing of Auth0 is a pain point. Their pricing model is very confusing, at least for an enterprise. I don't like their pricing model. I think it's too aggressive. It's not very cheap for a service that only does authentication."
"It is a relatively inexpensive product in the industry."
"The tool is cheaper compared to competing solutions. Those alternatives tended to be more expensive. Consequently, Okta purchased it because it was considerably cheaper. The solution even offered some free services while still providing excellent functionality."
"There are different price levels: B2B, B2C, and enterprise. The basic plan is about $1,500 per month."
"The price is quite comparable to the other enterprise-level solutions in that market."
"I recommend conducting a PoC on every available product before choose one."
"The licensing is fair for this solution."
"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."
"CA solutions are generally expensive but for the customer the ROI is big."
"The solution's pricing is competitive."
"Symantec Siteminder is expensive; they could definitely do better on the price."
"The pricing is reasonable."
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Top Industries

By visitors reading reviews
Outsourcing Company
12%
Financial Services Firm
11%
Comms Service Provider
9%
Manufacturing Company
8%
Manufacturing Company
11%
Financial Services Firm
10%
Comms Service Provider
10%
Outsourcing Company
7%
Financial Services Firm
17%
Outsourcing Company
14%
Construction Company
11%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business65
Midsize Enterprise28
Large Enterprise87
By reviewers
Company SizeCount
Small Business22
Midsize Enterprise6
Large Enterprise16
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise3
Large Enterprise69
 

Questions from the Community

How does Duo Security compare with Microsoft Authenticator?
We switched to Duo Security for identity verification. We’d been using a competitor but got the chance to evaluate Du...
What is your experience regarding pricing and costs for Duo Security?
Regarding the pricing, what actually happened was that we got the product purchased through our HQ, so the costing as...
What needs improvement with Duo Security?
I do not have a straight answer for how Cisco Duo can be improved at this time. With the implementation that we are g...
What is your experience regarding pricing and costs for Auth0?
Regarding pricing that I am aware of, clients are happy with the pricing of Auth0 Platform; it is not expensive, and ...
What needs improvement with Auth0?
Auth0 Platform currently does not support the concept of groups, which makes it difficult for grouping users together...
What is your primary use case for Auth0?
I use Auth0 Platform, and there are a lot of use cases I have built, mainly regarding CIAM and B2C and B2B scenarios....
What needs improvement with Symantec Siteminder?
Symantec Siteminder needs to have adaptive authentication and multi-factor authentication as integrated features. Cur...
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

Duo Security
No data available
SiteMinder, CA SSO, Layer7 SiteMinder
 

Overview

 

Sample Customers

Information Not Available
1. Airbnb 2. Accenture 3. Adidas 4. Atlassian 5. Audi 6. Baidu 7. BlackRock 8. Cisco 9. CocaCola 10. Dell 11. eBay 12. FedEx 13. Fiat Chrysler 14. Ford 15. Google 16. Groupon 17. Hewlett Packard Enterprise 18. IBM 19. Intel 20. LinkedIn 21. Mastercard 22. Mercedes Benz23. Microsoft 24. Nike 25. Oracle 26. PayPal 27. Pinterest 28. Qualcomm 29. SAP 30. Spotify 31. Tesla 32. Toyota
British Telecom, CoreBlox, DBS, HMS, Itera ASA and Simeo
Find out what your peers are saying about Auth0 Platform vs. Symantec Siteminder and other solutions. Updated: October 2026.
921,148 professionals have used our research since 2012.