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Cisco Duo vs Nok Nok Labs comparison

 

Comparison Buyer's Guide

Executive Summary

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
7.9
Number of Reviews
59
Ranking in other categories
Single Sign-On (SSO) (2nd), ZTNA as a Service (6th), Cisco Security Portfolio (7th), Multi-Factor Authentication (MFA) (1st)
Nok Nok Labs
Ranking in Authentication Systems
37th
Average Rating
8.0
Number of Reviews
1
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of March 2025, in the Authentication Systems category, the mindshare of Cisco Duo is 10.1%, down from 11.5% compared to the previous year. The mindshare of Nok Nok Labs is 0.2%, down from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Authentication Systems
 

Featured Reviews

RyanDeppe - PeerSpot reviewer
Helps reduce the risk of a breach and is easy to deploy and onboard
For our customers, Duo Security is a significant advantage because it provides them with a straightforward method to implement MFA across their entire environment. Moreover, once we delve into the more advanced features of Duo Security, it enables us as a partner to engage in ongoing discussions regarding security strategies with our customers. Initially, we may only introduce them to MFA during the onboarding process. However, as their security strategy evolves, we can leverage Duo to perform additional tasks such as risk-based assessments and deployments, thereby assisting in the development of their security measures. Duo Security helps secure our infrastructure. It serves as our gateway layer of protection, allowing us to understand who is logging in and why. We conduct risk-based assessments on each user to determine whether their actions are appropriate or not. Duo Security is not a comprehensive security solution, but it is undoubtedly a crucial component, a critical layer of security. This aspect resonates with our customers consistently. Their ability to reduce the risk of a breach is of utmost importance. It serves as the primary line of defense. Currently, credential gathering and leaks are widespread in the market. By implementing an MFA solution like Duo Security, we can effectively prevent these issues. When we put a stop to credential harvesting, it becomes much harder for attackers to infiltrate and navigate our network. Therefore, Duo Security acts as an excellent first line of defense. User authentication and device verification are the methods through which we envision our customers navigating in order to prevent identity-based attacks. Initially, when we employ Duo Security, it is a straightforward implementation of multi-factor authentication. As we progress, we enhance security measures by incorporating device risk assessment and potentially even regional assessment. This includes considerations such as whether the login is being attempted from a specific IP address. These gradual enhancements contribute to the establishment of an additional layer of protection. Thus, it is not necessary to implement a completely disruptive strategy right from the start. Instead, it is possible to gradually adopt and integrate this approach, following a crawl, walk, or run methodology. The Duo Security self-service portal helps free up our customers' IT staff time, allowing them to focus on other projects. As a Cisco partner, we have received feedback from our customers that the portal is highly interactive, enabling them to easily navigate and resolve issues. After setting up their Duo environment, we rarely receive callbacks for assistance, as the portal is intuitive and empowers users to handle everything they need on their own. The appealing aspect of Duo Security is its ability to establish trust for every access request, regardless of its origin. It is a cloud-based solution with excellent API integrations. It doesn't matter where or how a user logs in; Duo will be there to protect the user, whether it's through MFA, risk assessment, or similar methods. It is extremely beneficial to our customers that Duo Security considers all resources as external. Our customers frequently inquire about a zero-trust model, and this is a key component of it. Unfortunately, I would love to say that there is a simple solution for zero trust where we can just deploy this solution and be done with it. But that's not the case. It requires a layered approach, and that's what we convey to our customers. Duo Security is definitely a part of that. Duo Security has helped improve our customers' cybersecurity resilience. Internally, it protects our users from accessing sales operations-based environments. Additionally, our customers use it regularly to protect business-critical applications.
reviewer1217064 - PeerSpot reviewer
Easy to use, reliable, and offers a straightforward setup
We are customers and end-users. We've dealt with the solution for a long time. We've seen how they developed as a startup, and how they've matured over time. They're actually quite advanced and they are sometimes cutting edge compared to other competitors. I'd recommend the solution. They do things very differently. They're very advanced and they're standards-based. They basically have got a very good vision in terms of how they do strong authentication. Other companies are actually following suit and following what they've done to support standards. They're quite advanced and simple to use, with a good support model. They have the edge compared to other solution providers. In general, I would rate the solution at an eight out of ten.

Quotes from Members

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

Pros

"Another feature is the single pane of glass management. That's important for analytics and also for troubleshooting. It means there's one place that you go to at least start the troubleshooting process."
"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."
"We're working remotely. It helps us keep people more safe. Its adoption has been fine. I like the fact that you can bypass it if you need to because there are situations where the internet doesn't work, etc."
"The most valuable feature of Cisco Duo for us is the multi-factor authentication."
"The push notifications and the integrations they offer are valuable. Their mobile app is very useful. It is very easy to use."
"It's easy to deploy. It's easy to manage. It's easy to integrate with other applications."
"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."
"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."
"The technical support is quite good."
 

Cons

"The technical engineers in the first line of support should improve their knowledge."
"We already have Active Directory enabled in our routers and switches. However, if we could do two-factor authentication, then it could go a long way since no one's getting into them unless you want them to."
"There was an issue related to integration with third parties."
"We first deployed Duo Security for our company with the VPN, and afterward, about a year later, we implemented it for a customer of ours where we offered infrastructure as a service. When I tried to establish a VPN connection through Duo Security, it did not function well on that version, which was the latest one at the time. So, I had to make a copy of the machine and then implement Duo Security with the VPN because it did not function well with the newer version."
"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."
"Duo Security could improve by being more compatible with other vendors."
"The product could be more intuitive on the app."
"Its documentation must be in French because we are a French-speaking country. They should also provide more training documentation. Its management interface should also be improved. They should also improve its update period. If I compare its update period with other products such as Palo Alto firewalls, this solution is really slow in updates."
"There's nothing wrong with the solution that we can see. However, maybe they could improve slightly by incorporating decentralized identity blockchain models into their solution."
 

Pricing and Cost Advice

"The product’s pricing is reasonable."
"With regard to pricing, for a small business buying a one off, it's pretty expensive. If it's an enterprise that has thousands of employees, however, it's really nothing to protect your data because if your network goes down or it's breached, you're losing millions of dollars every minute. When it comes to a large enterprise, it's priced where it should be because you're talking business to business. You're not talking business to consumer."
"Duo Security's pricing is good, fair, and very comparable to today's market."
"I haven't seen it in a while, but it's at par with everything else licensing-wise."
"I only need the solution for IT staff, which makes it relatively cheap. If I deployed it for the whole company, it would be costly, so it depends on the number of users. Duo Security is affordable compared to other products in the segment."
"The pricing was a lot more than what we were paying for our previous solution."
"Price-wise, the solution has been very, very reasonable...Licensing is the last thing I think about Duo Security because it's so easy, and I had no problems with 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."
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Top Industries

By visitors reading reviews
Computer Software Company
24%
Manufacturing Company
8%
Government
6%
Financial Services Firm
6%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

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 do you like most about Duo Security?
They are users who, as mentioned before, utilize RDPAP and MDPAP. It includes functionalities related to finance, specifically in single sign-on.
What is your experience regarding pricing and costs for Duo Security?
The setup cost is reasonable, estimated at around six euros per month.
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Comparisons

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Also Known As

Duo Security
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Overview

 

Sample Customers

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FIDO Alliance
Find out what your peers are saying about Microsoft, Cisco, Fortinet and others in Authentication Systems. Updated: March 2025.
842,651 professionals have used our research since 2012.