--- title: Cisco Duo Reviews meta\_title: 'Cisco Duo Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter 520 reviews by the users' company size, role or industry to find out how Cisco Duo works for a business like yours. aggregate\_rating: rating\_value: 4.5 review\_count: 520 scale: '5' date\_modified: '2026-08-07' parent\_category: name: Zero Trust Architecture url: https://www.g2.com/categories/zero-trust-architecture ---

### Cisco Duo Pros and Cons: Top 5 Advantages and Disadvantages

#### Quick AI Summary Based on G2 Reviews

Generated from real user reviews

Users appreciate the **easy deployment and user-friendly interface** of Cisco Duo, enhancing their authentication experience significantly. [(68 mentions)](https://www.g2.com/products/cisco-duo/reviews?filters%5Bsentiment_snippet%5D=1729459&qs=pros-and-cons#reviews)

Users appreciate the **robust security features** of Cisco Duo, ensuring a dependable multi-factor authentication experience. [(65 mentions)](https://www.g2.com/products/cisco-duo/reviews?filters%5Bsentiment_snippet%5D=1729373&qs=pros-and-cons#reviews)

Users value the **easy access** provided by Cisco Duo, making authentication seamless across various devices. [(45 mentions)](https://www.g2.com/products/cisco-duo/reviews?filters%5Bsentiment_snippet%5D=1726467&qs=pros-and-cons#reviews)

Users appreciate the **easy deployment and seamless integration** of Cisco Duo, enhancing user experience with quick authentication. [(43 mentions)](https://www.g2.com/products/cisco-duo/reviews?filters%5Bsentiment_snippet%5D=1726221&qs=pros-and-cons#reviews)

Users appreciate the **ease of use and quick deployment** of Cisco Duo, enhancing security without hassle. [(37 mentions)](https://www.g2.com/products/cisco-duo/reviews?filters%5Bsentiment_snippet%5D=1729341&qs=pros-and-cons#reviews)

Users face **authentication issues** with Cisco Duo, especially when lacking cell service or needing quick access alternatives. [(23 mentions)](https://www.g2.com/products/cisco-duo/reviews?filters%5Bsentiment_snippet%5D=1729115&qs=pros-and-cons#reviews)

Users face **login issues** that delay access and complicate their workflow, especially when phone verification is required. [(16 mentions)](https://www.g2.com/products/cisco-duo/reviews?filters%5Bsentiment_snippet%5D=1730532&qs=pros-and-cons#reviews)

Users find the **complexity of setup and administration** to be challenging, especially for first-time users and legacy systems. [(15 mentions)](https://www.g2.com/products/cisco-duo/reviews?filters%5Bsentiment_snippet%5D=1728558&qs=pros-and-cons#reviews)

Users often face **notification issues** with Cisco Duo, finding frequent push notifications cumbersome and occasionally inconsistent. [(15 mentions)](https://www.g2.com/products/cisco-duo/reviews?filters%5Bsentiment_snippet%5D=1728128&qs=pros-and-cons#reviews)

Users face **delay issues** with Cisco Duo, impacting quick login access and overall productivity during urgent situations. [(14 mentions)](https://www.g2.com/products/cisco-duo/reviews?filters%5Bsentiment_snippet%5D=1726354&qs=pros-and-cons#reviews)

### 5 Pros or Advantages of Cisco Duo

##### 1. Ease of Use

Users appreciate the **easy deployment and user-friendly interface** of Cisco Duo, enhancing their authentication experience significantly.
[
See 68 mentions
](https://www.g2.com/products/cisco-duo/reviews?filters%5Bsentiment_snippet%5D=1729459&qs=pros-and-cons#reviews)

See Related User Reviews

 ![Becky H.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Becky H.")
BH

Becky H.

Mid-Market (51-1000 emp.)

4.5/5

"Exceptional Security for Linked Apps"

What do you like about Cisco Duo?

I love how secure it feels for the apps that are linked so that it feels like no one can log in. It is also very easy to use and very easy to set up.

 ![Evan W.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Evan W.")
EW

Evan W.

Mid-Market (51-1000 emp.)

5.0/5

"Effortless MFA with User-Friendly Options"

What do you like about Cisco Duo?

I like how easy Cisco Duo makes it to approve my requests, either by clicking to approve or choosing another route like entering a code. It saves me t

##### 2. Security

Users appreciate the **robust security features** of Cisco Duo, ensuring a dependable multi-factor authentication experience.
[
See 65 mentions
](https://www.g2.com/products/cisco-duo/reviews?filters%5Bsentiment_snippet%5D=1729373&qs=pros-and-cons#reviews)

See Related User Reviews

 ![Sanket K.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Sanket K.")
SK

Sanket K.

Mid-Market (51-1000 emp.)

5.0/5

"Amazing Security Features and Robust Multi-Factor Authentication"

What do you like about Cisco Duo?

The amazing security features, especially the multiple-factor authentication, helped users at my client site achieve stronger security.

 ![Harsh D.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Harsh D.")
HD

Harsh D.

Mid-Market (51-1000 emp.)

3.5/5

"Strong Security Features, but Push Notifications and App Stability Need Work"

What do you like about Cisco Duo?

It offers advanced security options to help prevent ransomware and phishing attacks.

##### 3. Easy Access

Users value the **easy access** provided by Cisco Duo, making authentication seamless across various devices.
[
See 45 mentions
](https://www.g2.com/products/cisco-duo/reviews?filters%5Bsentiment_snippet%5D=1726467&qs=pros-and-cons#reviews)

See Related User Reviews

 ![Evan W.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Evan W.")
EW

Evan W.

Mid-Market (51-1000 emp.)

5.0/5

"Effortless MFA with User-Friendly Options"

What do you like about Cisco Duo?

I like how easy Cisco Duo makes it to approve my requests, either by clicking to approve or choosing another route like entering a code. It saves me t

 ![Ema B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Ema B.")
EB

Ema B.

Mid-Market (51-1000 emp.)

5.0/5

"Duo for easy account security"

What do you like about Cisco Duo?

When you implement several solutions to cCisco Duo, not only you get an easy access to them, but also ease of use. You dont have to authenticate wit

##### 4. Authentication

Users appreciate the **easy deployment and seamless integration** of Cisco Duo, enhancing user experience with quick authentication.
[
See 43 mentions
](https://www.g2.com/products/cisco-duo/reviews?filters%5Bsentiment_snippet%5D=1726221&qs=pros-and-cons#reviews)

See Related User Reviews

 ![Sanket K.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Sanket K.")
SK

Sanket K.

Mid-Market (51-1000 emp.)

5.0/5

"Amazing Security Features and Robust Multi-Factor Authentication"

What do you like about Cisco Duo?

The amazing security features, especially the multiple-factor authentication, helped users at my client site achieve stronger security.

 ![Tariq T.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Tariq T.")
TT

Tariq T.

Mid-Market (51-1000 emp.)

5.0/5

"Great 2FA Experience"

What do you like about Cisco Duo?

I liked using it for 2FA; it helps keep my authentication secure and protected, and it gives me more confidence when signing in.

##### 5. Authentication Ease

Users appreciate the **ease of use and quick deployment** of Cisco Duo, enhancing security without hassle.
[
See 37 mentions
](https://www.g2.com/products/cisco-duo/reviews?filters%5Bsentiment_snippet%5D=1729341&qs=pros-and-cons#reviews)

See Related User Reviews

 ![Sanket K.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Sanket K.")
SK

Sanket K.

Mid-Market (51-1000 emp.)

5.0/5

"Amazing Security Features and Robust Multi-Factor Authentication"

What do you like about Cisco Duo?

The amazing security features, especially the multiple-factor authentication, helped users at my client site achieve stronger security.

 ![Ema B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Ema B.")
EB

Ema B.

Mid-Market (51-1000 emp.)

5.0/5

"Duo for easy account security"

What do you like about Cisco Duo?

When you implement several solutions to cCisco Duo, not only you get an easy access to them, but also ease of use. You dont have to authenticate wit

### 5 Cons or Disadvantages of Cisco Duo

##### 1. Authentication Issues

Users face **authentication issues** with Cisco Duo, especially when lacking cell service or needing quick access alternatives.
[
See 23 mentions
](https://www.g2.com/products/cisco-duo/reviews?filters%5Bsentiment_snippet%5D=1729115&qs=pros-and-cons#reviews)

See Related User Reviews

 ![Harsh D.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Harsh D.")
HD

Harsh D.

Mid-Market (51-1000 emp.)

3.5/5

"Strong Security Features, but Push Notifications and App Stability Need Work"

What do you dislike about Cisco Duo?

slow push notifications, app crashes, and being trapped in authentication loops

 ![Becky H.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Becky H.")
BH

Becky H.

Mid-Market (51-1000 emp.)

4.5/5

"Exceptional Security for Linked Apps"

What do you dislike about Cisco Duo?

When I am signing in to a website which uses Duo on my laptop, I have to have my phone nearby to sign in completely.

##### 2. Login Issues

Users face **login issues** that delay access and complicate their workflow, especially when phone verification is required.
[
See 16 mentions
](https://www.g2.com/products/cisco-duo/reviews?filters%5Bsentiment_snippet%5D=1730532&qs=pros-and-cons#reviews)

See Related User Reviews

 ![Harsh D.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Harsh D.")
HD

Harsh D.

Mid-Market (51-1000 emp.)

3.5/5

"Strong Security Features, but Push Notifications and App Stability Need Work"

What do you dislike about Cisco Duo?

slow push notifications, app crashes, and being trapped in authentication loops

 ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User")
A

Verified User

Mid-Market (51-1000 emp.)

4.0/5

"Super Easy 2FA Install That Adds Strong Security Across Email and Devices"

What do you dislike about Cisco Duo?

One of the most frustrating aspects of DUO would be the use of offline codes. This company does not make it easy for the lament user to being to easil

##### 3. Complexity

Users find the **complexity of setup and administration** to be challenging, especially for first-time users and legacy systems.
[
See 15 mentions
](https://www.g2.com/products/cisco-duo/reviews?filters%5Bsentiment_snippet%5D=1728558&qs=pros-and-cons#reviews)

See Related User Reviews

JM

Jay M.

Mid-Market (51-1000 emp.)

4.0/5

"Easy to Use and Secure for End Users"

What do you dislike about Cisco Duo?

Sometimes it gets stuck and is kind of difficult to troubleshoot

 ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User")
G

Verified User

Mid-Market (51-1000 emp.)

4.5/5

"Effortless Security with Multi-Factor Authentication"

What do you dislike about Cisco Duo?

Reporting and troubleshooting could be improved, as deeper visibility into authentication issues would make administration easier.

##### 4. Notification Issues

Users often face **notification issues** with Cisco Duo, finding frequent push notifications cumbersome and occasionally inconsistent.
[
See 15 mentions
](https://www.g2.com/products/cisco-duo/reviews?filters%5Bsentiment_snippet%5D=1728128&qs=pros-and-cons#reviews)

See Related User Reviews

 ![Sanket K.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Sanket K.")
SK

Sanket K.

Mid-Market (51-1000 emp.)

5.0/5

"Amazing Security Features and Robust Multi-Factor Authentication"

What do you dislike about Cisco Duo?

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

 ![Harsh D.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Harsh D.")
HD

Harsh D.

Mid-Market (51-1000 emp.)

3.5/5

"Strong Security Features, but Push Notifications and App Stability Need Work"

What do you dislike about Cisco Duo?

slow push notifications, app crashes, and being trapped in authentication loops

##### 5. Delay Issues

Users face **delay issues** with Cisco Duo, impacting quick login access and overall productivity during urgent situations.
[
See 14 mentions
](https://www.g2.com/products/cisco-duo/reviews?filters%5Bsentiment_snippet%5D=1726354&qs=pros-and-cons#reviews)

See Related User Reviews

 ![Sanket K.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Sanket K.")
SK

Sanket K.

Mid-Market (51-1000 emp.)

5.0/5

"Amazing Security Features and Robust Multi-Factor Authentication"

What do you dislike about Cisco Duo?

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

JR

James R.

4.5/5

"Seamless Security with Minor Setup Hiccups"

What do you dislike about Cisco Duo?

Occasionally, push notifications can be delayed, and setting up multiple devices could be more intuitive for new users.

RB

Robert B.

Lead Support Engineer

Mid-Market (51-1000 emp.)

4/23/2026

"Strong Device Visibility and Access Control, but Offline Codes Can Be Cumbersome"

3.5/5

What do you like best about Cisco Duo?

What I like best about Cisco Duo is the visibility it gives us into user devices and how easy it is to control which devices can access our systems. That added layer of device awareness helps us enforce stronger access policies and gives us more confidence that only trusted devices are being used. It is especially helpful from a security perspective because it makes it easier to manage access without creating too much friction for users. Review collected by and hosted on G2.com.

What do you dislike about Cisco Duo?

What I dislike most about Cisco Duo is that administering offline codes for server access can be frustrating, especially in environments where reliable fallback access is important. While the platform works well overall, some administrative tasks can feel more cumbersome than they should be. There is also a learning curve when configuring more detailed access policies. Review collected by and hosted on G2.com.

What problems is Cisco Duo solving and how is that benefiting you?

Cisco Duo helps us secure remote access by integrating well with our remote access solution and giving us better visibility into where people are connecting from. Before that, we had less insight into access activity and fewer controls around remote logins. Now we can apply stronger authentication, see more clearly where access attempts are coming from, and make better decisions about who should be allowed in. That improves security, reduces access risk, and gives us more confidence in our remote access process. Review collected by and hosted on G2.com.

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Current UserValidated ReviewerIncentivizedSource: G2 invite

JL

Jason L.

Network Administrator

Retail

Small-Business (50 or fewer emp.)

4/21/2026

"Cisco DUO has been our most reliable 2FA solution so far"

5/5

What do you like best about Cisco Duo?

Cisco DUO is very intuitive for both the end user and admins alike. The DUO app works with all kinds of mobile devices that I have come across and appears to stay up to date. The DUO solution is integrated with our Cisco Firewall solution so it is easily managed. The App performs very quickly, though it does rely on a decent network connection of almost any type. Cost associated with DUO is very reasonable compared to other solutions, and support is very good. Review collected by and hosted on G2.com.

What do you dislike about Cisco Duo?

There is not much to say here, other than the DUO Push solution is sometimes too qick. The end user does not expect it to only allow them about 7 seconds to approve the prompt. However this is almost always a breif learning curve to just be prepared when you hit confirm on the laptop knowing the prompt on your mobile device is following asap. Review collected by and hosted on G2.com.

What problems is Cisco Duo solving and how is that benefiting you?

We use this as 2FA to confirm VPN credentials and connect to our internal network for remote Team members. Review collected by and hosted on G2.com.

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Current UserValidated ReviewerIncentivizedSource: G2 invite

SL

Shawn L.

Senior Systems Administrator

Small-Business (50 or fewer emp.)

4/23/2026

"Effortless Security Compliance with Cisco Duo"

5/5

What do you like best about Cisco Duo?

I like that Cisco Duo is easy to use and it solves compliance issues for us. The users like the push feature, which makes it easy to approve logins without having to enter 2FA codes. I also appreciate that many users have found the push notifications go to their Apple Watches for approval. The tech support is knowledgeable and easy to work with. Setting it up was easy too. Review collected by and hosted on G2.com.

What do you dislike about Cisco Duo?

We haven't found anything about the product we don't like yet. Review collected by and hosted on G2.com.

What problems is Cisco Duo solving and how is that benefiting you?

I use Cisco Duo to secure desktop logins, solving compliance needs for insurance and law enforcement. It's easy to use, and users appreciate the push feature over entering 2FA codes, even approving via Apple Watch. It meets all requirements, and support is knowledgeable. Review collected by and hosted on G2.com.

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6/5/2026
Current UserValidated ReviewerIncentivizedSource: Thank You page

 ![Verified User in Automotive](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Automotive")
AA

Verified User in Automotive

Mid-Market (51-1000 emp.)

4/10/2026

"Efficient MFA with User-Friendly Setup"

5/5

What do you like best about Cisco Duo?

I like Cisco Duo for its ease of use, setup, and maintenance. It saves me time and lets me focus more on my job. The initial setup was straightforward, even with me serving as the administrator for two locations. Cisco Duo helps restrict access to our systems and blocks unauthorized access to confidential information, which works very well for us. DUO support is also great on the rare occasions when I need it. Review collected by and hosted on G2.com.

What do you dislike about Cisco Duo?

I don’t really have any dislikes. It’s easy to set up and maintain, and adding or removing users is straightforward. As the administrator, it takes very little effort to manage, and it’s simple to use on a daily basis. There’s no need for AI here, since it’s a direct system that’s easy to work with. Review collected by and hosted on G2.com.

What problems is Cisco Duo solving and how is that benefiting you?

I use Cisco Duo for MFA to enhance security and help block unauthorized access to confidential information. The setup and ongoing maintenance are straightforward, so I spend less time updating the system and more time focused on my job. It integrates with our CDK Domain Directory, which allows all of our systems to be protected under the same approach. It also performs very quickly, and it’s priced at a level I consider affordable. Review collected by and hosted on G2.com.

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6/12/2026
Current UserValidated ReviewerIncentivizedSource: G2 invite

 ![Darsh A.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Darsh A.")
DA

Darsh A.

Cyber Security Consultant

Small-Business (50 or fewer emp.)

5/27/2026

"Smooth, Intuitive UI with Stable Performance and Excellent Support"

4.5/5

What do you like best about Cisco Duo?

The UI/UX is smooth and intuitive, and it offers a vast number of integrations. Performance is stable and consistently good; users in my organization have never experienced any issues with MFA. The support and onboarding process has also been excellent, and we receive prompt responses to any questions or queries. Review collected by and hosted on G2.com.

What do you dislike about Cisco Duo?

The initial setup feels a bit complex, and I had to refer to the detailed documentation to fully understand the configuration options. Review collected by and hosted on G2.com.

What problems is Cisco Duo solving and how is that benefiting you?

Cisco Duo provides us with MFA for almost all the logins across our organization. Because it offers a vast number of integrations, we’ve been able to integrate it with our other products and services, and this has improved our security posture by almost 40%. Review collected by and hosted on G2.com.

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Current UserValidated ReviewerIncentivizedSource: G2 invite

LS

Luciana S.

IT Manager 

Health, Wellness and Fitness

Mid-Market (51-1000 emp.)

5/18/2026

"Smooth, No-Code MFA with Robust Device Visibility and Easy Admin Dashboard"

4.5/5

What do you like best about Cisco Duo?

Cisco Duo creates a smooth login experience, and this involves a simple MFA solution that needs no coding

The program has efficient push notifications capabilities, and this supports users in adopting the app instantly

Cisco Duo provides a robust device visibility, something that helps the IT team to develop solid access policies

The software effectively integrates with cloud apps, VPNs, and other identity providers

The dashboard is designed with easy navigation systems and this helps admins and IT teams to manage authentication processes

The program operates successfully with companies that are both small or large and no operational frictions Review collected by and hosted on G2.com.

What do you dislike about Cisco Duo?

Often, Cisco Duo delays push notifications, and this happens when there is poor connectivity

The app demands advanced policies configuration and this affects performance and efficiency Review collected by and hosted on G2.com.

What problems is Cisco Duo solving and how is that benefiting you?

Cisco Duo is a helpful approach and it protects users from phishing attacks and credential theft

The program issues brilliant remote security, and this includes use of VPNs

The program supports companies to meet all organizations cybersecurity requirements and compliance

The risk of unauthorized access is also largely eliminated by this app, and this involves analyzing passwords vulnerabilities

The IT team obtains centralized visibility, something that increases authentication and ensures all devices involved are intact and protected

The app supports cloud apps security, and this involves proper access management Review collected by and hosted on G2.com.

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Validated ReviewerIncentivizedSource: G2 invite

RE

Rinalon E.

Threat Intelligence Manager

Information Technology and Services

Mid-Market (51-1000 emp.)

5/15/2026

"Straightforward, Fast-to-Deploy MFA with Strong Security and Broad Compatibility"

4.5/5

What do you like best about Cisco Duo?

Cisco Duo usability is very straightforward, and with simple push notifications that even non technical users work with

The app is versatile in security measures, where it blocks all unauthorized access, stollen passwords and phishing attempt

The deployment takes minimal time and this makes it more precise and preferred than other MFA platforms

The functionality with diverse systems including VPNs, Microsoft 365, among others makes the tool to cover a diverse scope

The device security check is comprehensive, and it has zero tolerance or assumptions

Cisco Duo is very preferred by both small and large companies Review collected by and hosted on G2.com.

What do you dislike about Cisco Duo?

Cusco Duo faces some push notifications delays, something that may affect login attempts

Cisco is expensive, more so when compared with Microsoft MFA Review collected by and hosted on G2.com.

What problems is Cisco Duo solving and how is that benefiting you?

Cisco Duo is helpful, in ensuring that no account compromise and no chances if stolen passwords

The app includes secure MFA, something that guides remote working and ensures proper VPN use

The software is intentional in protecting app the cloud apps, and this ensures internal systems are well controlled

We use Cisco Duo to meet all the cybersecurity challenges and ensure that all compliance demands or standards are well meet

The app handles phishing related issues and verifies all devices and push

Cisco Duo provides al the IT players with centralized authentication strategies and support Review collected by and hosted on G2.com.

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Validated ReviewerIncentivizedSource: G2 invite

MS

mani s.

data engineer

Enterprise (\> 1000 emp.)

5/11/2026

"Simple, Secure Logins with Cisco Duo’s Fast Mobile Push Authentication"

5/5

What do you like best about Cisco Duo?

What I like most about Cisco Duo is how it strengthens our login process. We use Cisco Duo for authentication for our company portal. It provides a six-digit code that you need to enter, and only then are you able to successfully log in to the company portal, AWS, and GitLab. Review collected by and hosted on G2.com.

What do you dislike about Cisco Duo?

One thing I dislike about Cisco Duo is that push notifications can sometimes arrive late, especially when my internet connection is slow. Review collected by and hosted on G2.com.

What problems is Cisco Duo solving and how is that benefiting you?

Cisco Duo helps us secure company applications and VPN access through multi-factor authentication. It provides strong security while still making authentication easy for our applications. It solves authentication issues smoothly and enables secure access to applications without unnecessary hassle. Review collected by and hosted on G2.com.

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Current UserValidated ReviewerSource: Organic

 ![Avijit S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Avijit S.")
AS

Avijit S.

Associate technical support

Information Technology and Services

Mid-Market (51-1000 emp.)

4/14/2026

"Cisco Duo Makes Secure Logins Simple and Fast"

5/5

What do you like best about Cisco Duo?

I really like how Cisco Duo keeps the login process simple while still being very secure. The push notifications come through quickly and are easy to approve. Overall, it does a great job of helping keep accounts safe without making things overly complicated for users. Review collected by and hosted on G2.com.

What do you dislike about Cisco Duo?

One thing I don’t like about Cisco Duo is that the push notification sometimes arrives late or doesn’t come through right away, which can be frustrating. Also, when the network is slow, the login process can feel longer than I expect. Review collected by and hosted on G2.com.

What problems is Cisco Duo solving and how is that benefiting you?

Cisco Duo helps in preventing unauthorized access and keeps company accounts secure. It reduces risk of password breaches and phishing issues. Because of this, we feel more safe while accessing work systems from anywhere, which is really helpful. Review collected by and hosted on G2.com.

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4/16/2026
Current UserValidated ReviewerIncentivizedSource: G2 invite

 ![dennis s.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "dennis s.")
DS

dennis s.

IT Supervisor

Mid-Market (51-1000 emp.)

4/30/2026

"Efficient MFA with Room for Improvement"

3.5/5

What do you like best about Cisco Duo?

I appreciate Cisco Duo's efficient technical support, which helps solve all technical challenges I encounter. The Trusted endpoints feature is valuable for preventing non-work devices from connecting to our environment, enhancing security. The push authentication is lightweight and easy to accept, offering security with a level of convenience. Additionally, the initial setup of Cisco Duo was very easy. Review collected by and hosted on G2.com.

What do you dislike about Cisco Duo?

It lacks full integration with critical components of Microsoft RD Web Solution, which would enable us to verify users using a passcode for users who don't have the Duo MFA app. Cisco needs to ensure that there is support for critical Microsoft remote connection implementation as it is widely used. Review collected by and hosted on G2.com.

What problems is Cisco Duo solving and how is that benefiting you?

Cisco Duo adds a second layer of authentication, reducing password compromise risks. It protects remote access and helps block unauthorized devices. It solves issues like phishing, credential theft, and weak passwords while offering convenience through push authentication. Review collected by and hosted on G2.com.

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Validated ReviewerIncentivizedSource: G2 invite

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##### Categories on G2

[Identity and Access Management (IAM)](https://www.g2.com/categories/identity-and-access-management-iam)[Single Sign-On (SSO)](https://www.g2.com/categories/single-sign-on-sso)[Multi-Factor Authentication (MFA)](https://www.g2.com/categories/multi-factor-authentication-mfa)

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