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Cisco Duo vs One Identity Defender comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 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
Ranking in Authentication Systems
2nd
Average Rating
8.8
Reviews Sentiment
6.9
Number of Reviews
156
Ranking in other categories
Single Sign-On (SSO) (5th), Access Management (5th), ZTNA as a Service (3rd), Cisco Security Portfolio (1st), Multi-Factor Authentication (MFA) (1st), AI Data Analysis (3rd)
One Identity Defender
Ranking in Authentication Systems
13th
Average Rating
8.4
Reviews Sentiment
7.6
Number of Reviews
6
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of June 2026, in the Authentication Systems category, the mindshare of Cisco Duo is 3.9%, down from 9.4% compared to the previous year. The mindshare of One Identity Defender is 1.3%, up from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Authentication Systems Mindshare Distribution
ProductMindshare (%)
Cisco Duo3.9%
One Identity Defender1.3%
Other94.8%
Authentication Systems
 

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.
Mahesh Malve - PeerSpot reviewer
Senior Business Development Associate at DigitalTrack Solutions ind pvt ltd
Advanced analytics have strengthened privileged access security and reduced incident response time
While One Identity Defender is a strong solution overall, there are a few areas where I feel it could be improved. One area is the user interface and dashboard customization. Although it is functional, making it more modern and allowing deeper customization would improve the user experience, especially for quick monitoring. Another improvement could be in reporting flexibility. While it provides good reports, having more custom report building options and easier export features would be helpful for different compliance and manageability needs. From an integration perspective, while One Identity Defender works well with core systems, having more out-of-the-box integrations with modern cloud services and SaaS platforms would reduce the need for custom configuration. In terms of support, the overall support is good, but faster response times for critical issues and more detailed troubleshooting documentation would help teams resolve problems more efficiently.

Quotes from Members

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

Pros

"I love Duo Security's push notifications. It's simple, fast, and secure. From the user's perspective, the solution is seamless. The security aspect is great."
"From the front end, it's very fast and it hasn't missed a beat, so to say."
"Duo Security has helped remediate threats more quickly and offers security end to end."
"As a former employee, I think it's top-notch when it comes to protecting internal and external threats and preventing unauthorized access to the network."
"Cisco Duo just works; that is the best feature."
"The ability for users to authenticate via phone, from any random phone number, has been very helpful for managing a distributed workforce. Using it across a distributed network for securing access to our applications is big for us."
"Duo offers dual-factor authentication for our logins; I put in my credentials and hit go, then I get an alert on my Apple Watch and approve it, and that part is just phenomenal."
"Duo Security simplified establishing trusted connections, making it easier to implement distributed network solutions."
"We have definitely seen a positive ROI from using One Identity Defender, as our security team now spends about twenty to thirty percent less time on manual log analytics and investigations because the system automatically highlights high-risk activities, and we did not need to increase team size despite growing infrastructure as the tool helps us handle more security events with the same team."
"One Identity Defender has good network protection."
"It's very fast, and it's easy to use because it's integrated with Active Directory."
"With One Identity Defender, we have achieved around 40 to 50% time saving in maintaining privilege access tasks."
"We find that the product scales very well."
"One Identity Defender has positively impacted our organization by improving overall security through the addition of MFA, which reduces the risk of unauthorized access and makes user authentication more controlled and reliable."
"If you decide to activate this solution, your infrastructure will be centered around flexibility."
 

Cons

"The pain point for us at one point was the Duo Authentication Proxy since we're on-premises and not in the cloud. We had to have a proxy machine that's in our DMZ to talk to Duo for us. The configuration of that was a little complicated."
"My experience with deploying Cisco Duo was a bit rough at first, but after we got it smoothed out, it has worked ever since."
"The customer service is okay. However, the response time could be faster."
"Technical support seems to be lacking. It takes a long time for them to come back to the customer."
"I faced a significant issue about a year back when I tried to integrate Cisco Duo with Citrix NetScaler and enable MFA for Citrix NetScaler integration."
"One issue I see is when the device is offline."
"Regarding the stability and reliability of the Cisco Duo solution, we have experienced some outages over the last few years that are significant because people can't log in."
"Regarding the pricing of Cisco Duo, we are actually leaving because of that. It's something that we are not going to continue with due to the cost."
"One Identity Defender can be improved by simplifying the user interface and making navigation more intuitive, especially for new administrators who may find the initial setup and policy configuration somewhat complex."
"The only reason it is not a ten is because response time can sometimes be slower for complex or escalated cases."
"The login capabilities could be better."
"Maybe it could provide support for more web applications. It seems more focused on IIS web applications."
"We have some clients that are wanting to protect their Apache web servers with One Identity Defender but all the research I have done says cannot be done. It can only be oriented to an IIS server. One Identity Defender should have more integration with more types of web servers."
"One Identity Defender is a strong product, but there are a few areas where it can be improved."
 

Pricing and Cost Advice

"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."
"You pay per user when using this solution and the pricing is fair."
"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."
"During testing we are allowed a certain number of licenses for free."
"Price wise, it's not cheap, but it's not expensive at all either. It's in the middle."
"I haven't seen any information on the pricing in four years, so I can't comment on that."
"Our licensing fee is currently on an annual basis."
Information not available
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Manufacturing Company
10%
Comms Service Provider
8%
Computer Software Company
6%
Outsourcing Company
15%
Construction Company
15%
Comms Service Provider
12%
Non Profit
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business62
Midsize Enterprise26
Large Enterprise78
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise2
 

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...
What is your experience regarding pricing and costs for Duo Security?
My experience with the pricing, the setup cost, and the licensing of Cisco Duo is that it is really inexpensive in the first place, but the value that I get in return is hard to beat, especially wh...
What needs improvement with Duo Security?
For the next release, Cisco Duo could be improved by adding touchless authentication and biometric features.
What needs improvement with One Identity Defender?
One Identity Defender is a strong product, but there are a few areas where it can be improved. First, the user interface and reporting dashboards could be made more intuitive and customizable for f...
What is your primary use case for One Identity Defender?
One Identity Defender strengthens identity and access security through MFA, helping us ensure that only authorized users can access critical systems, especially for privileged accounts, with a focu...
What advice do you have for others considering One Identity Defender?
My advice for others looking into using One Identity Defender would be first to clearly define your use case, especially whether you need MFA mainly for privileged access, remote users, or both, as...
 

Also Known As

Duo Security
No data available
 

Overview

 

Sample Customers

Information Not Available
Bakersfield Police Department, Village of Westmont, Illinois
Find out what your peers are saying about Cisco Duo vs. One Identity Defender and other solutions. Updated: June 2026.
900,747 professionals have used our research since 2012.