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 8.7, while RSA is ranked #15. Cisco holds a 4.2% mindshare in AS, compared to RSA’s 2.3% mindshare. Additionally, 97% of Cisco users are willing to recommend the solution, compared to 100% of RSA users who would recommend it.

Cisco Duo

Read 117 Cisco Duo reviews

8,973 Views
5,474 Comparison Views

97% willing to recommend

RSA Authentication Manager

Read 12 RSA Authentication Manager reviews

1,559 Views
1,481 Comparison Views

100% willing to recommend

Cisco Duo

RSA Authentication Manager

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Executive SummaryUpdated on Mar 29, 2026

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RSA Authentication Manager has a steep learning curve, outdated interfaces, and complexity.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: April 2026).

Buyer's Guide

Cisco Duo vs. RSA Authentication Manager

April 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

7.0

Number of Reviews

117

Ranking in other categories

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

RSA Authentication Manager

Ranking in Authentication Systems

15th

Average Rating

8.2

Reviews Sentiment

8.2

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of April 2026, in the Authentication Systems category, the mindshare of Cisco Duo is 4.2%, down from 9.6% compared to the previous year. The mindshare of RSA Authentication Manager is 2.3%, up from 1.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Authentication Systems Mindshare Distribution
Product	Mindshare (%)
Cisco Duo	4.2%
RSA Authentication Manager	2.3%
Other	93.5%

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

"The feature I like the most about Cisco Duo is two-factor authentication, as it helps me to defend against phishing attacks and provides security for my organization."

"The technical support is of a very high level, and if you have a problem they will be able to support you, logging in remotely as an engineer to give assistance, and with the upgraded license the support is even better and they will do everything for you if you have a problem, so the support is extremely good."

"For me and my customers, the best feature is that it's very easy to integrate with the existing infrastructure. It takes a few minutes to configure it."

"The multi-factor authentication process and the geo-locking features are great."

"Cisco Duo scales very well with the growing needs of my company; during COVID, when we had a higher number of users, there were no problems at all."

"Once you break that curve, it gives end users a sense of security where they know that if they're trying to sign on to Office 365 or some other application, they need to authenticate with Duo to make sure that they have the multi-factor authentication."

"The single pane of glass management is very important and it is part of the reason we went with Duo, and anything we can do to save time for our administrators, help desk staff, and engineers, is valuable to us."

"The experience my clients have with Cisco Duo is mainly good, there are sometimes some problems, but not major ones, so it is a solid security product."

More Cisco Duo pros

"Easy setup, deployment, and integration in different infrastructures, including virtual ones."

"It is a good solution for token identification."

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

"The most valuable feature is the SecurID."

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

"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."

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

"In 2005 we started with a managed authentication service for three small companies with each having approx. 250 users, and now we have 25 large enterprises/government departments with over 150,000 authenticating users and an uptime of nearly 100% over the last five years."

More RSA Authentication Manager pros

Cons

"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 only thing I can think of to improve for tech support is to have a dedicated engineer but then I would get an engineer that has priorities in one area or another and maybe not the scope I need."

"I would like to see some features simplified, such as securing, configuring, and implementing Microsoft Remote Desktop. Other than that, the solution was rock solid throughout my time administering it."

"More automation and device insights would be helpful in achieving a seamless single pane of glass. Having the additional capability to streamline processes would also make things better."

"Duo Security could improve by being more compatible with other vendors."

"We use Yubikey for pushing it to the phones. Yubikeys can get expensive because people tend to lose those for some reason. Fifty dollars a device is pretty high."

"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."

"There is always room for improvement."

More Cisco Duo cons

"My observation over the years is that the system upgrades can be complicated and must be well planned out to address 'what if' issues, including backing off upgrades if necessary."

"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."

"The price needs to be improved."

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

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

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

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

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

More RSA Authentication Manager cons

Pricing and Cost Advice

"The cost was reasonable. Licensing was pretty straightforward for a change."

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

"Duo Security's pricing is good, fair, and very comparable to today's market."

"It has a fair pricing model. I know they have different tiers, but it would be nice to have different types of licenses for certain groups of users in our organization. That way, we wouldn't have to lump everybody into one group. That would be also one complaint."

"I am not aware of the pricing. There are two departments, and I don't have any information about them."

"During testing we are allowed a certain number of licenses for free."

"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."

"Our licensing fee is currently on an annual basis."

More Cisco Duo pricing and cost advice

"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."

"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."

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Top Industries

By visitors reading reviews

Financial Services Firm

11%

Manufacturing Company

10%

Comms Service Provider

Educational Organization

Financial Services Firm

11%

Computer Software Company

10%

Construction Company

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	42
Midsize Enterprise	24
Large Enterprise	57

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?

I cannot speak to the financial planning of the organization, but I can confirm that Cisco Duo falls within the security budget that has been allocated to us.

See all answers

What needs improvement with Duo Security?

Areas that have room for improvement in Cisco Duo include pricing, as Cisco is quite expensive, and the fact that Cisco Duo relies heavily on external identity providers such as Active Directory or...

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

Microsoft Entra ID vs Cisco Duo

Compared 8% of the time

Fortinet FortiAuthenticator vs Cisco Duo

Compared 6% of the time

Fortinet FortiToken vs Cisco Duo

Compared 4% of the time

Cisco Identity Services Engine (ISE) vs Cisco Duo

Compared 4% of the time

Symantec VIP Access Manager vs Cisco Duo

Compared 2% of the time

More Cisco Duo Competitors

Fortinet FortiAuthenticator vs RSA Authentication Manager

Compared 9% of the time

Microsoft Entra ID 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

Symantec Advanced Authentication vs RSA Authentication Manager

Compared 5% of the time

More RSA Authentication Manager Competitors

Product Reports

Buyer's Guide

Cisco Duo

April 2026

Download Cisco Duo product report

Buyer's Guide

Authentication Systems

March 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

April 2026

Free Report: Cisco Duo vs. RSA Authentication Manager

Find out what your peers are saying about Cisco Duo vs. RSA Authentication Manager and other solutions. Updated: April 2026.

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