Cisco Duo is a two-factor authentication system (2FA), acquired by Cisco in October 2018. It provides single sign-on (SSO) and endpoint visibility, as well as access controls and policy controlled adaptive authentication.
$3
per month per user
Microsoft Entra External ID
Score 9.3 out of 10
N/A
Microsoft Entra External ID (formerly Azure Active Directory B2C, or alternately, Azure Active Directory External Identities) provides business-to-customer identity as a service. Customers can use their preferred social, enterprise, or local account identities to get single sign-on access to applications and APIs.
$0
per month per active users
Pricing
Cisco Duo
Microsoft Entra External ID
Editions & Modules
Duo Essentials
$3
per month per user
Duo Advantage
$6
per month per user
Duo Premier
$9
per month per user
Premium P1 (for More than 50,000 MAU)
$0.00325
per month per active users
Premium P2 (for More than 50,000 MAU)
$0.01625
per month per active users
Offerings
Pricing Offerings
Cisco Duo
Microsoft Entra External ID
Free Trial
Yes
Yes
Free/Freemium Version
No
Yes
Premium Consulting/Integration Services
No
No
Entry-level Setup Fee
No setup fee
No setup fee
Additional Details
—
A flat fee of $0.03 is billed for each SMS/Phone-based multi-factor authentication attempt.
It is a very compete and solid solution Once it is in place, and you have configured the different settings and policies it is consistent and works well. It does take some time to work the kinks out. We had a Cisco support provider assist us while we stepped through the process of getting it set up.
In our organisation we use Microsoft Entra External ID primarily to enable non-attenders to remotely login to our tenant and access pre-prepared educational resources. As well as access to tutors, pupils can also communicate with centralised staff who can support them to gain an education. Utilising our external tenant configuration we can develop and deploy our own in house apps to unpin this support intervention.
We use Cisco Duo with different type of device and application, but we never face any difficulties to integrate Cisco Duo with any of them.
We integrated Cisco Duo with some of our active directory and some of the OS are quite old but Cisco Duo works totally fine with them.
The end user application is very easy to use. We never had any complain from non tech team members of having trouble of using Cisco Duo.
There are several authentication methods available rather than passcode. I personally like the push notification which is always on time and quite fast.
One of the things that Microsoft Entra External ID does really well is creating user logins, accounts and profile. It is very easy to create them, manage them and delete them. It is fast and reliant.
Limit access or authorization feature. We can allow different levels of authorization and access. So that not all the employees would have access to all the data. Only some relaible employees would have access and power to change anything.
Mutli factor authentication feature is also a really good feature to secure data. Even overseas vendors need MFS to login which gives double protection to our data.
Documentation is oftentimes missing key information for proper implementation. This is circumvented by reading third-party guides or contacting support for additional details.
They do not push Fail-Closed as much as I think they should. Fail-Open is fairly trivial to bypass and it should be made known to the customer during setup how much this will affect overall security.
More vendor integration is something that is always craved by administrators. There are so many third-parties to integrate with.
There are a lot of competing solutions on the market; however, Duo "just works", and there is little to no learning curve for the new members to be acclimated to it. As long as that continues I see it as the preferred option moving forward
La interfaz es intuitiva y fácil de navegar, lo que permite a los usuarios administrar sus dispositivos y acceder a las políticas sin problemas. La integración con las aplicaciones SSO y SaaS facilita aún más el proceso de acceso, mejorando la experiencia del usuario.
Microsoft Entra External ID is an all round solid product, and certainly delivers the solution to our needs well. Through use we found that Pupil's become 'experts in avoidance', if they can forget their login details or indeed their device used for MFA, they will and then use that as the excuse for not accessing/completing their assignments. If more MFA options were available (such as delegated MFA) this would really help iron out our entire end user experiences
In the last 5+ years we've been using Duo, there may have been 1 outage that impacted us. We do receive periodic notifications of issues but, for the most part, they impact carriers or functionality that we either don't use, or do not care about.
I have not needed direct support for Cisco Secure Access by Duo as I have not had a problem with it, but I have full confidence that the support is outstanding. It is now a core component of the corporate technology stack - a problem would mean a serious degradation in the ability of the company to function.
Implementation was straight forward and you can isolate different scenarios in order to test new application setup or add to an existing setup. Gui interface is pretty easy to understand and follow. I had no experience with Duo and still manage to easily set up new policies and rules.
I would fully expect a competitor like Okta or any other multifactor mechanic to function pretty similarly, and I hesitate to say duos the best. I think the idea is that it's a simple concept, but it does it well. So I haven't evaluated any myself outside of duo, but I'm also not in the market and I don't feel like we need to go shopping for something else.