Sold by: Cisco Systems, Inc.
Deployed on AWS
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Cisco Duo provides the only security-first Identity and Access Management (IAM) solution to protect organizations from identity-based threats. Duo integrates all necessary components to serve as the sole IAM platform, while operating as a unified defense layer across your existing identity infrastructure.
4.5
Overview
Duo Advantage provides complete visibility of identity security posture (ISPM), device health posture checks, AI-based identity threat detection and response (ITDR), dynamic risk-based authentication, and a seamless login experience that minimizes repeated authentications.
Includes everything in Duo Essentials, plus:
Cisco Identity Intelligence: identify, detect, and respond to identity-based threats by gaining comprehensive visibility and AI-driven analytics across your identity sources and incorporate identity context into Duo's risk-based authentication policies.
Duo Passport: authenticate once on a trusted device and get uninterrupted access to permitted applications across browsers and thick clients, minimizing repeated authentication requests and protecting against session theft.
Risk-Based Authentication: adjust authentication requirements in real time based on risk signals.
Device Health: perform checks for updated operating systems, browsers, plug-ins, and compliance with security policies.
Adaptive Access Policies: enforce adaptive access policies per application based on user's location, device health or network.
Visibility and Reporting: full-featured dashboards and custom reports for compliance audits and ease of administrative management, with deeper visibility into devices.
Before subscribing, you are required to sign up on the Duo website https://signup.duo.com to create a Duo ID. For questions related to product, pricing or private offers, reach out to our team at sales@duo.com
Highlights
- Duo Advantage delivers security-first, unified Identity and Access Management (IAM) with comprehensive cross-platform visibility, end-to-end phishing resistance, and proactive threat detection through AI and Identity Intelligence.
- The solution offers dynamic, risk-based authentication and adaptive access policies, minimizing repeated authentications while continuously monitoring user, device, and session health for enhanced security.
- Duo Advantage simplifies identity management and compliance with full-featured dashboards, custom reporting, and seamless user access, reducing total cost of ownership and administrative complexity.
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Dimension | Description | Cost/12 months |
|---|---|---|
Duo Advantage | per 50 users | $3,600.00 |
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For support information please visit - https://duo.com/support
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Customer reviews
Pjeware Pjeware
Log analysis has strengthened threat detection and builds customer confidence
Reviewed on Mar 12, 2026
Review provided by PeerSpot
What is our primary use case?
My main use case for Cisco Duo is to detect network-based threats.
There is one situation where malware is downloaded via a link, and Cisco Duo has blocked this URL, demonstrating how I use Cisco Duo as a detector for network-based threats.
We can correlate Cisco Duo with other data sources such as cloud and Azure , which represents another interesting scenario about how I use Cisco Duo.
What is most valuable?
The best feature Cisco Duo offers is its simplicity.
The interface is what makes Cisco Duo simple for me.
Cisco Duo has positively impacted my organization as we can analyze the logs to detect threats.
Analyzing logs and detecting threats with Cisco Duo helps customers gain confidence in our company, showing the positive effects it has had on my organization.
What needs improvement?
Cisco Duo could be improved with more interesting rules or correlation rules between all the data sources such as Windows and Azure .
For how long have I used the solution?
I have been using Cisco Duo for six months.
What other advice do I have?
I have not yet implemented Cisco Duo's end-to-end phishing resistance with capabilities such as proximity verification to strengthen my organization's ability to defend against modern phishing and identity-based attacks.
There are no other improvements needed with Cisco Duo that we have not discussed. I would rate this product an 8.
KAMLESH KUMAR S.
Simple, User-Friendly Logins with Strong Identity Security
Reviewed on Mar 10, 2026
Review provided by G2
What do you like best about the product?
What makes Cisco Duo stand out is simple login for users + strong identity security for organizations. It’s designed so security doesn’t slow people down.
What do you dislike about the product?
Duo provides basic logs and reports, but advanced analytics or security insights are limited, so companies sometimes export the data to external SIEM tools for deeper analysis.
What problems is the product solving and how is that benefiting you?
Cisco Duo solves problems related to identity security, password weaknesses, phishing attacks, and remote access risks, while benefiting users by providing safer logins, easier access to applications, and better protection for company data.
Utkarsh_Singh
Secure multi-factor authentication has protected our fintech infrastructure and simplifies access control
Reviewed on Mar 05, 2026
Review provided by PeerSpot
What is our primary use case?
I work in a FinTech-based organization that primarily deals with card payments and payment orchestration solutions. As a FinTech company, we are required to maintain a high level of security for secure data and transactions occurring through our systems and servers. For our authentication process, we were using OpenLDAP and were searching for a solution that could be implemented with OpenLDAP to create a robust multi-factor authentication system within our infrastructure. This allows us to authenticate securely, ensuring that only authorized personnel can access the infrastructure and servers based on their identity.
We use this authentication mechanism exclusively for internal purposes and do not expose it to the public. Cisco Duo is deployed on my cloud servers.
What is most valuable?
The multi-factor authentication features of Cisco Duo have been particularly valuable to us. One key feature is Duo Unix, which can be implemented directly on Linux servers for SSH access. Additionally, we use Duo Authentication Proxy, which can be separately integrated with other tools such as OpenLDAP for server authentication. We also integrate Cisco Duo with various tools that have dashboards, such as Grafana , to enable secure login capabilities. We primarily use Duo Unix and Duo Authentication Proxy.
After searching through many tools, we found that Cisco Duo can work without requiring PAM modules and can integrate with the other services and tools we were already using. I believe we are fully reliant on Cisco Duo; it is completely reliable with our system, and we use it primarily for the authentication process. Without Cisco Duo, we cannot operate effectively. Cisco Duo is so integral to our core operations that we cannot perform any task without it.
What needs improvement?
I cannot speak extensively on this point because we are not using Cisco Duo to its full extent, as we are still in the initial phases and exploring its capabilities. So far, I have not found anything that requires improvement. I am satisfied with all the services I am currently using.
For how long have I used the solution?
I have been using Cisco Duo for approximately one and a half years.
What do I think about the stability of the solution?
The only issue I encountered was related to the expiration of Duo Unix versions below 2.0.3 on February 3rd. Before the expiry date, the Duo Unix module began behaving inconsistently. Sometimes it did not prompt for authentication, allowing us to log into the server without verification. On other occasions, it responded appropriately, but there were instances when it started malfunctioning. Even though version 2.0.3 was in use during that time, it should have worked without errors. After upgrading to a version prior to that specific version, everything has functioned properly.
What do I think about the scalability of the solution?
I have not tested Cisco Duo's scalability or examined anything related to it. However, I would like to rate it based on its flexibility, which I would rate between eight and nine out of ten.
How are customer service and support?
I have not experienced any difficulty connecting with customer support or any other support specialist. The documentation provided proved to be sufficient. By reviewing the documentation and blogs available, one can easily find solutions and processes for integration and usage. The documents are comprehensive and thorough.
How would you rate customer service and support?
Positive
Which solution did I use previously and why did I switch?
As I mentioned earlier, we were using another multi-factor authentication tool, but it was not compatible with our Active Directory solution. We were searching for a solution that would be compatible with our Active Directory and the other services we were using, which included dashboards and portals for logging into systems. After evaluating many tools, we discovered Cisco Duo MFA.
How was the initial setup?
Initially, I was uncertain about how to implement Cisco Duo MFA. However, through the blogs available on Cisco Duo's page and the manuals and documentation provided, I gradually learned how to implement it and integrate it with our system and other tools. The documentation and blogs were nearly complete and provided me with sufficient knowledge on the implementation process.
What about the implementation team?
I was the one who started implementing Cisco Duo.
What was our ROI?
I have not implemented Cisco Duo's end-to-end phishing resistance with capabilities such as proximity verification at this time.
What's my experience with pricing, setup cost, and licensing?
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.
Which other solutions did I evaluate?
After searching through many tools, we selected Cisco Duo because it can function without PAM modules and can integrate with the other services and tools we were already using.
What other advice do I have?
We have not experienced any issues regarding phishing attacks.
I have not deployed Duo Directory, but I have created many users in the user section of the Cisco Duo admin portal. We manage user authentication, their devices, and everything else directly from the portal.
Regarding the use of Cisco Duo for our requirements, I would rate it a nine. Overall, I would rate this product an eight.
Sanket K.
Amazing Security Features and Robust Multi-Factor Authentication
Reviewed on Feb 23, 2026
Review provided by G2
What do you like best about the product?
The amazing security features, especially the multiple-factor authentication, helped users at my client site achieve stronger security.
What do you dislike about the product?
It’s a bit costly and not very cost-effective for a small organization. Also, there are occasional delays when receiving push notifications, which can be frustrating at times.
What problems is the product solving and how is that benefiting you?
It helped my client address a critical problem with unauthorized access to servers and network devices. It also helped us improve protection against phishing and login attacks.
Harsh D.
Strong Security Features, but Push Notifications and App Stability Need Work
Reviewed on Feb 19, 2026
Review provided by G2
What do you like best about the product?
It offers advanced security options to help prevent ransomware and phishing attacks.
What do you dislike about the product?
slow push notifications, app crashes, and being trapped in authentication loops
What problems is the product solving and how is that benefiting you?
checks if devices are updated and secure before allowing access, preventing malware from compromising the network.