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Cisco Duo - Advantage Edition

Cisco Systems, Inc.

Reviews from AWS customer

9 AWS reviews

External reviews

576 reviews
from and

External reviews are not included in the AWS star rating for the product.


    Amogh A.

Fast Push Notifications and a Self-Service Portal That Cuts Login Time

  • January 13, 2026
  • Review provided by G2

What do you like best about the product?
Duo’s push notifications are faster than SMS codes and don’t require typing anything, which helps cut down login time. The self-service portal also reduces helpdesk tickets, since users can manage their own devices without needing IT intervention.
What do you dislike about the product?
Duo ends up being a single point of failure: if the service goes down or my phone dies, I’m completely locked out of everything.
What problems is the product solving and how is that benefiting you?
I can log in to my laptop remotely and access work-related information. Basically, my company uses it for that purpose.


    SM M.

Robust Security and Seamless Integration, Cloud Access is a Plus

  • January 13, 2026
  • Review provided by G2

What do you like best about the product?
Strong security, ease of use and integration, cloud based access.
What do you dislike about the product?
Expensive for large deployment, dependency on mobile app
What problems is the product solving and how is that benefiting you?
Duo adds MFA, making it significantly harder for attackers to compromise accounts.
Remote Access Security
Duo integrates with VPNs and cloud services to enforce MFA and Zero Trust principles.
Duo helps meet these compliance standards easily.
Duo is cloud-based, quick to deploy, and scales easily.


    David S.

Secure, User-Friendly Authentication with Cisco Duo

  • January 13, 2026
  • Review provided by G2

What do you like best about the product?
I use Cisco Duo for 2-factor authentication on some of my accounts. I like how it allows me to easily confirm logins and feels more secure than similar offerings. I like the interface and ease of use. I like the confirmation feature rather than code.
What do you dislike about the product?
I don't have any major complaints. Everything works as it should.
What problems is the product solving and how is that benefiting you?
I use Cisco Duo for 2-factor authentication. It lets me easily confirm logins and feels more secure than similar offerings.


    Hospital & Health Care

Easy and Secure Access with Cisco Duo

  • January 13, 2026
  • Review provided by G2

What do you like best about the product?
I like Cisco Duo because it makes it easy to log in and verify your identity. There are several different features you can use, not just a phone number. You can use a text message or a code. It makes it pretty easy to be able to log in quickly. Also, the initial setup was fairly easy, only taking about five to ten minutes and it came with instructions.
What do you dislike about the product?
I've had an issue where I had no access to one of my phones, and, unfortunately, that phone number was linked to the account, so I had to call and update it and add another number. And that kind of took a little while. So I wasn't able to log in and start work right away, which was a little frustrating.
What problems is the product solving and how is that benefiting you?
I use Cisco Duo for secured access into a private server, making it easy to log in and verify identity with multiple options like text or codes.


    Ernesto M.

Effortlessly Integrated, Cost-Effective MFA Solution

  • January 13, 2026
  • Review provided by G2

What do you like best about the product?
I like Cisco Duo because it's easy to use and integrate. It's really straightforward to integrate with other tools such as log collections or SIEM. It's also easy to learn, use, and manage, which is a big plus for me. The initial setup was uncomplicated, as we implemented it in less than a month. Overall, I find it cost-effective, and it fits well with our business decisions.
What do you dislike about the product?
I dont think I have something I dislike about this
What problems is the product solving and how is that benefiting you?
I use Cisco Duo for providing our users two-factor authentication with VPN and for some internal tools. It's easy to integrate with other tools like log collections or SIEM, and easy to learn, use, and manage.


    Higher Education

Effortless Security with Seamless Push Notifications

  • January 13, 2026
  • Review provided by G2

What do you like best about the product?
Cisco Duo is a very powerful tool to safeguard the account. The ease of getting push notification and being able to just confirm it through that notification is really good!
What do you dislike about the product?
I haven't found anything about the app disliking.
What problems is the product solving and how is that benefiting you?
It was recommended to me by my college to safeguard the account, I mainly use it to get Multi-Factor Authentication whenever I login to a new device.


    Food Production

Highly Secure and User-Friendly with Flexible Authentication Options

  • January 13, 2026
  • Review provided by G2

What do you like best about the product?
This product is highly secure and user-friendly. It offers several options for dual-factor authentication, making it both flexible and convenient to use.
What do you dislike about the product?
I have to admit, it's a bit frustrating that I can't approve a "safe device" for a specific period of time. I wish there were an option to confirm that my phone is secure for, say, the next five days, so I wouldn't need to go through authentication over and over. Still, I understand that's probably an important aspect of the security measures.
What problems is the product solving and how is that benefiting you?
This software safeguards my work documents and applications when I use them outside the VPN. It supports various remote work scenarios, whether I step away from my desk with my phone or work from home.


    Kyle H.

Effortless Security, Mobile Convenience

  • January 13, 2026
  • Review provided by G2

What do you like best about the product?
I like Cisco Duo because it's easy to use and I can access it from my mobile device, which allows me to log in anywhere at any time. I appreciate how easy and free it is. I also enjoy the simplicity of the app and how it makes accessing my accounts more convenient. The initial setup is as simple as downloading the app and logging in, which worked out pretty well for me.
What do you dislike about the product?
Sometimes the window to confirm a login is hard because there's not enough time. Or when I'm not around my phone, it's time-consuming to go other routes if I need to log in quickly.
What problems is the product solving and how is that benefiting you?
Cisco Duo makes logging into my accounts easier by removing the need to fiddle with passwords, providing peace of mind and security. It's convenient to use from anywhere on my mobile device, making it accessible and simple.


    Kapil G.

Effortless MFA and 2FA with Multiple Secure Options

  • January 11, 2026
  • Review provided by G2

What do you like best about the product?
Easy MFA / 2FA: Push approvals, passcodes, SMS, hardware tokens.
What do you dislike about the product?
Some times receives the OTP messages later.
What problems is the product solving and how is that benefiting you?
N/A


    Erica C.

Effortless Dual Authentication with Seamless Notifications

  • January 09, 2026
  • Review provided by G2

What do you like best about the product?
Automatication notifications that can be approved either on my phone or my apple watch, streamlining dual authentication
What do you dislike about the product?
Its just one more app that you have to have. That's not really their fault, but it certainly adds to the digital clutter.
What problems is the product solving and how is that benefiting you?
A simplified way to do multi-factor authentication that is easily usable on a variety of technologies (i.e. phone push, text, call, push to apple watch, etc). This makes it as easy as possible to complete the dual authentication and get to my work product faster