Cisco Duo vs RSA Authentication Manager comparison

Cisco and RSA are both solutions in the Authentication Systems category. Cisco is ranked #2 with an average rating of 8.8, while RSA is ranked #16. Cisco holds a 5.0% mindshare in AS, compared to RSA’s 2.4% mindshare. Additionally, 96% of Cisco users are willing to recommend the solution, compared to 100% of RSA users who would recommend it.

Cisco Duo

Read 95 Cisco Duo reviews

7,041 Views
4,858 Comparison Views

96% willing to recommend

RSA Authentication Manager

Read 12 RSA Authentication Manager reviews

1,223 Views
1,199 Comparison Views

100% willing to recommend

Cisco Duo

RSA Authentication Manager

Comparison Buyer's Guide

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Executive SummaryUpdated on Dec 28, 2025

RSA Authentication Manager and Cisco Duo are both prominent products in the identity and access management sector. Cisco Duo stands out with its extensive feature set, justifying its higher cost based on the results of the comparisons in each section.

What features are offered by RSA Authentication Manager in comparison to Cisco Duo?

RSA Authentication Manager offers comprehensive security policies, flexibility, and robust support. Cisco Duo provides seamless integration, a range of authentication methods, and a user-friendly experience. The broader feature set of Cisco Duo gives it a competitive edge.

What areas of improvement can be found in RSA Authentication Manager in comparison to Cisco Duo?

RSA Authentication Manager has a steep learning curve, outdated interfaces, and complexity. Cisco Duo faces occasional integration issues and a desire for more diverse authentication options. The complexity of RSA is a more pressing concern than Duo's minor integration hiccups.

How is the ease of deployment and customer service of RSA Authentication Manager in comparison to Cisco Duo?

RSA Authentication Manager's deployment is challenging and time-consuming, yet it has responsive and knowledgeable customer service. Cisco Duo is recognized for its straightforward deployment process and effective customer support, making it a preferable option for setup and reliability in support.

What setup costs and ROI can be seen with RSA Authentication Manager in comparison to Cisco Duo?

RSA Authentication Manager is viewed favorably for its cost-effectiveness and satisfactory return on investment. Cisco Duo, despite its higher price, delivers greater overall value due to its superior features and ease of use. Cisco Duo's higher cost is justified by its enhanced capabilities, leading to stronger user satisfaction.

To learn more, read our detailed Cisco Duo vs. RSA Authentication Manager Report (Updated: February 2026).

Buyer's Guide

Cisco Duo vs. RSA Authentication Manager

February 2026

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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

Ranking in Authentication Systems

2nd

Average Rating

8.8

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

Single Sign-On (SSO) (3rd), Access Management (4th), ZTNA as a Service (4th), Cisco Security Portfolio (2nd), Multi-Factor Authentication (MFA) (1st)

RSA Authentication Manager

Ranking in Authentication Systems

16th

Average Rating

8.2

Reviews Sentiment

8.2

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of February 2026, in the Authentication Systems category, the mindshare of Cisco Duo is 5.0%, down from 10.2% compared to the previous year. The mindshare of RSA Authentication Manager is 2.4%, up from 1.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Authentication Systems Market Share Distribution
Product	Market Share (%)
Cisco Duo	5.0%
RSA Authentication Manager	2.4%
Other	92.6%

Authentication Systems

Featured Reviews

Charles Slaustas

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.

Read full review

Uwe Schomäcker

VP Business Development at SDVG

Enhancing security with seamless single sign-on and Microsoft integration

We use RSA Authentication Manager for web applications and internal applications. We have a number of applications connected to it, serving over thirty thousand clients. It is integrated into everything from our standard login to Windows in the morning, as well as our applications Due to its…

Read full review

Quotes from Members

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

Pros

"It is really scalable. It is easy once you get an application in. You can import users from Active Directory and enroll users really fast."

"I can recommend Cisco Duo because it is very easy to accept and understand."

"I lead an IT organization that has a significant amount of technical debt, and we're not in a zero-trust architecture yet. I'm pushing in that direction. Duo helps me considerably with my identity in an environment where I don't have zero trust. It's helping me bridge the gap until I can build a zero trust architecture."

"It has continuously evolved by introducing new solutions and products to address emerging security threats in our industry, demonstrating its commitment to staying ahead of evolving security challenges."

"The biggest return on investment for me when using Cisco Duo is gaining time, as I don't have to look at ten different MFA apps, and I know it will work."

"We get fewer threats to remediate due to the two-factor authentication, which does not allow as many threats through."

"It was a simple way of providing two-factor authentication for remote access when we hit the COVID pandemic. It was very easy and quick to get it going."

"The two-factor login is great. I receive a message and just have to press okay."

More Cisco Duo pros

"It is a stable solution. I would rate the stability a nine out of ten."

"RSA Authentication Manager is the best available solution."

"RSA Authentication Manager is a robust solution that provides comprehensive protection for both on-premise and cloud-based applications."

"The most valuable feature is the provision part. The mapping and the logging is also very good. In addition, the troubleshooting, from a console point of view, is easy for administration and on the provisioning and logging part."

"It is a good solution for token identification."

"I have found RSA Authentication Manager to be scalable."

"It stands out as a comprehensive and adaptable solution that excels in both on-premises and cloud-based authentication, offers strong security with multi-layered authentication, and boasts a well-maintained product with reliable performance."

"The single sign-on feature is the most important."

More RSA Authentication Manager pros

Cons

"It already integrates with lots of products, but it can integrate with more products. There should be easy integration with Cisco products because sometimes, it can be quite complicated."

"Cisco Duo could be improved if there were a way to make two-factor authentication quicker."

"The price of Cisco Duo could be better."

"There is always room for improvement."

"Duo was clearly purchased, and Cisco has a lot of other panels for their Firepower products, et cetera. They need to continue bringing it, Umbrella, and the endpoint pieces even more together and make the integration a little more seamless among all of them."

"I'm not a big fan of relicensing products every year or two years, but that's the model at the moment. I prefer to go back to licensing perpetually or permanent licensing."

"The product could be more intuitive on the app."

"We had some trouble with the password reset function."

More Cisco Duo cons

"RSA Authentication Manager is perfect. We do not see current missing products or enhancements yet emphasize the importance of a continuous development roadmap."

"Our major problem is the authentication via Microsoft, via Microsoft cloud systems. This is our major aim, to be a valued product for the future. The biggest problem is to work against cheap cloud systems. Cloud identification is our main problem at this time."

"We are not planning on using the solution in the future."

"We found technical support was not very responsive to our requests for assistance."

"The product's capabilities to protect cloud environments need improvement."

"We have encountered issue when trying to expand this particular solution for a large set of users across the country."

"There is room for improvement in the RSA support."

"Perhaps parts of the the user interface should become more intuitive."

More RSA Authentication Manager cons

Pricing and Cost Advice

"The pricing is pretty competitive. It's pretty cheap. Anybody can adopt it."

"Their pricing model is a little bit weird. Currently, there is no price advantage in signing up for yearly contracts. There are no additional costs to the standard licensing costs."

"It is affordable for what's coming to the table with it, but in this day and age, the cost is looked at under a microscope, and companies need to very finely define what is needed versus what is critical. In some cases, it might not be cost-effective for a company to have it. In a lot of other cases, it is the cost of doing business."

"Cisco's licensing is always a bit complicated to understand, but the price is fair. It could be more expensive than others, but the way they integrate everything, it has a fair price."

"Cisco has the most expensive products because market leaders tend to charge a lot."

"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 haven't seen any information on the pricing in four years, so I can't comment on that."

"Price wise, it's not cheap, but it's not expensive at all either. It's in the middle."

More Cisco Duo pricing and cost advice

"The pricing is a little bit complicated because sometimes resellers are able to make prices that are too low. Our price, with a discount, is typically not as high as some of our competitors."

"As a new customer, the minimum cost would be four dollars, but you have room for negotiation, potentially bringing it down to as low as three dollars."

"The solution is costly."

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Top Industries

By visitors reading reviews

Manufacturing Company

11%

Computer Software Company

Comms Service Provider

Financial Services Firm

Computer Software Company

12%

Government

10%

Manufacturing Company

Financial Services Firm

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	35
Midsize Enterprise	22
Large Enterprise	43

By reviewers
Company Size	Count
Small Business	5
Large Enterprise	7

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 Duo for 30 days, and we could not be happier. Duo Security is easy to configure a...

See all answers

What is your experience regarding pricing and costs for Duo Security?

The pricing of Cisco Duo is quite reasonable compared to other products.

See all answers

What needs improvement with Duo Security?

One downside of Cisco Duo is the expense, as there are clients that can afford only the basic package, which does not include Geo-fencing, leaving them unable to pay for the more expensive level, w...

See all answers

What needs improvement with RSA Authentication Manager?

RSA Authentication Manager is perfect. We do not see current missing products or enhancements yet emphasize the importance of a continuous development roadmap.

See all answers

What is your primary use case for RSA Authentication Manager?

See all answers

What advice do you have for others considering RSA Authentication Manager?

RSA Authentication Manager is the best available solution. However, for other companies, it might seem expensive. It's important for RSA to keep developing new features and maintain a robust roadma...

See all answers

Comparisons

Fortinet FortiAuthenticator vs Cisco Duo

Compared 7% of the time

Microsoft Entra ID vs Cisco Duo

Compared 7% of the time

Fortinet FortiToken vs Cisco Duo

Compared 6% of the time

Yubico YubiKey vs Cisco Duo

Compared 4% of the time

Silverfort vs Cisco Duo

Compared 3% of the time

More Cisco Duo Competitors

Microsoft Entra ID vs RSA Authentication Manager

Compared 13% of the time

Fortinet FortiAuthenticator vs RSA Authentication Manager

Compared 7% of the time

RSA SecurID vs RSA Authentication Manager

Compared 7% of the time

Yubico YubiKey vs RSA Authentication Manager

Compared 6% of the time

Fortinet FortiToken vs RSA Authentication Manager

Compared 6% of the time

More RSA Authentication Manager Competitors

Product Reports

Buyer's Guide

Cisco Duo

February 2026

Download Cisco Duo product report

Buyer's Guide

Authentication Systems

January 2026

Download RSA Authentication Manager product report

Also Known As

Duo Security

ACE/Server

Overview

Cisco Duo is a cloud-based identity security platform safeguarding critical resources for any user and device worldwide. Known for its ease of use, Duo offers seamless protection across multi-cloud, hybrid, and on-premises environments.

Cisco Duo is designed to secure access with identity-first protection and provides extensive visibility throughout an organization's identity ecosystem. Offering multi-factor authentication, Duo facilitates easy integration and management, allowing teams to protect data effectively on VPNs, applications, and networks. Its single-pane management improves security processes while enhancing trust, making it suitable for diverse IT infrastructures.

What are the key features of Cisco Duo?

Multi-factor Authentication: Strengthens user verification with multiple methods.
Push Notifications: Simplifies authentication with quick approvals.
Single Sign-On: Enhances convenience by allowing one set of credentials.
VPN Access: Secures remote connections with reliable authentication.
User Activity Visibility: Offers comprehensive insights into access patterns.

Which benefits and ROI should users consider?

Quick Deployment: Facilitates rapid integration within existing systems.
Effective Management: Streamlines IT operations with centralized control.
Regulatory Compliance: Aids in meeting industry standards for data protection.
Enhanced Trust: Strengthens security posture across networks.
User-friendly Approach: Simplifies authentication for non-technical users.

In industries like education and finance, Cisco Duo is widely employed to secure multi-factor authentication across platforms such as email, databases, and servers. Its integration capabilities with Microsoft 365, Active Directory, and VPNs like AnyConnect are instrumental in verifying user identities using mobile apps or OTPs, catering effectively to both remote and on-premise environments.

Cisco

RSA Authentication Manager is the platform behind RSA SecurID that allows for centralized management of the RSA SecurID environment including authentication methods, users, applications, and agents across multiple physical sites. It verifies authentication requests and centrally administers authentication policies for organizations' end users.

RSA

Sample Customers

Information Not Available

Tiera, Fred Loya, BRE Leasing, ADP, BlueFort Security, New Hanover County

Buyer's Guide

Cisco Duo vs. RSA Authentication Manager

February 2026

Free Report: Cisco Duo vs. RSA Authentication Manager

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