
About Duo Security
Duo Security is a cloud-based solution for user identity verification and device vulnerability assessment which offers multiple methods of two-factor authentication, configurable permissions and controls, endpoint visibility and remediation, Single Sign-On (SSO), and more. The Duo Trusted Access platform is designed to address possible security threats by verifying users’ identities and device health before they are allowed to connect to the organization’s applications.
Duo verifies users’ identities in a number of ways, using two-factor authentication methods including SMS passcodes, phone callbacks, hardware tokens, and one-tap authentication through push notifications from the Duo Mobile app. Administrators can configure and enforce custom access policies and controls, including blocking user logins from specific locations, such as countries the company does not do business in. Application-based controls can also be set up, allowing administrators to define different two-factor authentication requirements for access to specific systems, such as requiring two-factor authentication for every VPN login attempt, but only once a week for Outlook access.
Duo allows users to create an inventory of user devices and use this data to identify vulnerabilities posed by outdated operating systems, browsers, and Flash & Java plugins. Users can be automatically notified of outdated devices, with direct links to update to the latest software version, provided a set number of login attempts before application access is blocked, or immediately blocked from accessing applications, with permissions reinstated after the browser or plugin has been updated. For organizations where certain applications have specific browser or Flash dependencies, self-remediation policies can be set up to notify only particular users of issues with specific plugins or browsers.
Duo’s Access Gateway offers a secure web portal to give Single Sign-On (SSO) access to employees who use 10 or more cloud applications. Applications are presented on a single page, giving users visibility into all available applications. Device security health checks are carried out every time a user accesses a cloud application, and user identity is verified without the need for them to re-authenticate each time they access an application.
Pricing starting from:
US$3,00/month
- Free Version
- Free Trial
- Subscription
Top 5 alternatives to Duo Security
Key benefits of Duo Security
Typical Customers
- Freelancers
- Small Businesses (2-50)
- Mid-size Companies (51-500)
- Large enterprises (500 and more)
Deployment
- Cloud-based
- On-premise
Supported Languages
English, French, German
Pricing starting from:
US$3,00/month
- Free Version
- Free Trial
- Subscription
Top 5 alternatives to Duo Security
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Features
Total features of Duo Security: 61
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Reviews
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- Industry: Higher Education
- Company size: 501–1 000 Employees
- Used Daily for 6-12 months
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Review Source
Overall rating
- Value for Money
- Ease of Use
- Customer Support
- Likelihood to recommend 9.0 /10
An Extra Layer of Security
Reviewed on 2021/04/25
Overall, it's been a great experience. We implemented it so that we could have unified MFA over...
Overall, it's been a great experience. We implemented it so that we could have unified MFA over multiple platforms--VMware and M365, for example. It also gives users who don't want to use an app on their phone the option of using a hardware key. Setup and integration isn't too rough and the support is excellent.
Pros
Being able to manage multi-factor authentication from a single point is the biggest benefit to this software. When you have disparate systems, all offering their own implementation of MFA, management becomes an issue. Duo solves that issue.
Cons
The administration interface takes a while to get used to. If you stay away from it for a while (when no one has any issues with it) it takes a bit to re-orient yourself.
- Industry: Computer & Network Security
- Company size: 1 001–5 000 Employees
- Used Daily for 1+ year
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Review Source
Overall rating
- Value for Money
- Ease of Use
- Customer Support
- Likelihood to recommend 10.0 /10
Amazing Software for MFA authentication
Reviewed on 2022/06/10
Overall Duo has helped us improving device security and we were able to integrate with our Palo...
Overall Duo has helped us improving device security and we were able to integrate with our Palo Alto Firewall devices and had pretty smooth experience.
Pros
This worked pretty smoothly, when logging in the security devices such as firewalls, with duo we made sure no unauthorized users is logging into the devices with Multi Factor Authentication mechanism. With duo we simply were able to compliance with Zero Trust Model, no unauthorized users can make the changes on the system.
Cons
They can work on their mobile application and make sure to improve the user experience, I feel bit delay while receiving the authentication request. Also on mobile app they can make it like only one finger touch is enough to authenticate the user. So less clicks can make the experience way better.
- Industry: Financial Services
- Company size: 51–200 Employees
- Used Daily for 2+ years
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Review Source
Overall rating
- Value for Money
- Ease of Use
- Customer Support
- Likelihood to recommend 0.0 /10
If DUO doesn't work, expect your company to be shut down for an unknown amount of time
Reviewed on 2022/04/04
I was solving authentication, I will be investigating switching to another MFA solution as soon as...
I was solving authentication, I will be investigating switching to another MFA solution as soon as possible.
Pros
Our company switched Managed Service Providers, and we used DUO. When we switched over, DUO authentication stopped working. We had multiple users who DUO simply stopped working for. We and our MSP were unable to contact DUO support after multiple hours. I did get through to a person who put the phone down and appeared to be watching a video on YouTube in the background for about 10 minutes and then hung up on me. This had a serious negative impact on our business and I'm surprised that we were unable to get anyone to assist at all with such a business critical feature.
Cons
That when support is needed you can spend multiple hours on hold without any assistance. When someone does actually pick up the pick up the phone and place it on their desk and do not actually answer the call.
- Industry: Information Technology & Services
- Company size: 2–10 Employees
- Used Weekly for 1+ year
-
Review Source
Overall rating
- Value for Money
- Ease of Use
- Likelihood to recommend 8.0 /10
Most Cost-Effective Solution for MFA Implementation in Network and Compliance
Reviewed on 2022/12/10
Helped us with Cyber Security compliance so we can bring our insurance premium down. A big cost...
Helped us with Cyber Security compliance so we can bring our insurance premium down. A big cost saving!
Pros
Easy to deploy to multiple machines manually or at once, the admin portal is easy to follow and allow exceptions. Cost is very down to earth!
Cons
Sometimes as an MSP, we've a common Support login account and we want to have multiple members in our team authenticate via MFA using their own devices. The product does not give option to do so via the Duo app, although it is possible to have a security code manually used for MFA (which lets us use the product that way).
Reasons for Switching to Duo Security
Cost effectiveness- Industry: Computer Software
- Company size: 10 000+ Employees
- Used Daily for 2+ years
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Review Source
Overall rating
- Ease of Use
- Likelihood to recommend 10.0 /10
Hassle free two-factor authenticator
Reviewed on 2021/06/22
Pros
Regardless of the technology or platform which are targeting to integrate the multi-factor authentication Duo Security provides the flexibility to integrate with the largely used identity platforms/providers. The use of the app is very easy and convenient with the enablement of biometric authentication. For the authorization process, it takes just one click. The app is that user-friendly. Not like other application available Duo is really easy to use and integrate.
Cons
Nothing that I can think of that I like least.
Duo Security FAQs
Below are some frequently asked questions for Duo Security.Q. What type of pricing plans does Duo Security offer?
Duo Security offers the following pricing plans:
- Starting from: US$3,00/month
- Pricing model: Free Version, Subscription
- Free Trial: Available
30-day free trial, no credit card required. Personal - for on-premise apps; up to 10 users: free Business - for on-premise apps: $1 per user per month Enterprise - for on-premise and cloud apps: $3 per user per month Platform: $6 per user, per month
Q. Who are the typical users of Duo Security?
Duo Security has the following typical customers:
Self Employed, 2–10, 11–50, 51–200, 201–500, 501–1 000, 1 001–5 000
Q. What languages does Duo Security support?
Duo Security supports the following languages:
English, French, German
Q. Does Duo Security support mobile devices?
Duo Security supports the following devices:
Android (Mobile), iPhone (Mobile), iPad (Mobile)
Q. What other apps does Duo Security integrate with?
We do not have any information about what integrations Duo Security has
Q. What level of support does Duo Security offer?
Duo Security offers the following support options:
Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support, Chat
Related categories
See all software categories found for Duo Security.
- Identity Management Software
- Password Management Software
- Authentication Software
- Single Sign On Software
- Cloud Security Software
- Network Security Software
- Self-Service Password Reset (SSPR) Software
- Privileged Access Management Software
- Access Governance Software
- Computer Security Software
- Customer Identity and Access Management (CIAM) Software
- Multi-Factor Authentication (MFA) Software