We compared Duo Security and Perimeter 81 across several parameters based on our users' reviews. After reading the collected data, you can find our conclusion below:
Comparison Results: Duo Security is appreciated for its simple installation process, two-factor authentication, and extensive documentation. Users suggest enhancements for better compatibility and integration options. On the other hand, Perimeter 81 is praised for its effortless setup, single sign-on feature, and excellent customer support. Users recommend improvements in terms of user interface and connectivity. In terms of pricing, Duo Security is considered reasonable and competitive, while Perimeter 81 is seen as affordable and transparent. Both products have the potential to yield a positive return on investment, but there is more familiarity and engagement regarding Duo Security's ROI.
"The most valuable feature of Duo Security is the ability for the user to easily approve access. The application prompts the user, and they can see the location and the IP address. This makes it easy for the user to approve it and go through the process of logging in to the VPN."
"I lead an IT organization that has a significant amount of technical debt, and we're not in a zero-trust architecture yet. I'm pushing in that direction. Duo helps me considerably with my identity in an environment where I don't have zero trust. It's helping me bridge the gap until I can build a zero trust architecture."
"We're working remotely. It helps us keep people more safe. Its adoption has been fine. I like the fact that you can bypass it if you need to because there are situations where the internet doesn't work, etc."
"Cisco is the perfect product for our current size, and I don't think we'll have problems with scalability as we grow."
"The ability for users to authenticate via phone, from any random phone number, has been very helpful for managing a distributed workforce. Using it across a distributed network for securing access to our applications is big for us."
"We were considering purchasing other products, like AMP for Endpoints, and it was not properly integrated with the firewall function. It might be better now with SecureX."
"The most valuable aspect is the authentication and the SSO."
"The administrator tool in the dashboard is the most valuable feature. It's really easy to quickly see if users are locked out from their device, firmware code, or just all the little dashboards and reports I can run to give the security for monthly reports. The dashboard's really good."
"Logging back into Perimeter 81 is relatively user-friendly as I just need to re-type my Windows credentials in to access the VPN."
"The benefits are really built into the underlying protocol, however, Perimeter81 makes these available in a user-friendly way."
"The setup is really easy...I rate the support team a ten out of ten."
"It connects quickly and stays connected. The user interface is pretty neat too. The app has in-house support with user guides that give you step-by-step walkthroughs on navigating the app. In addition, there is a live chat feature that offers prompt assistance on the go."
"The solution provides us with an easy way to configure and join the VPN with Perimeter 81."
"It keeps us all accountable and ensures secure internet connections while we all work remotely."
"Perimeter 81 has increased my security and privacy while maintaining solid internet performance."
"Distributing the agent was very simple, allowing us to enforce security posture on our devices (i.e. S1, Disk-encryption, etc.)."
"We have a 24 hour timer for our Duo cookie and we would like to reduce this to a shorter time when using Duo."
"We had some trouble with the password reset function."
"Its documentation must be in French because we are a French-speaking country. They should also provide more training documentation. Its management interface should also be improved. They should also improve its update period. If I compare its update period with other products such as Palo Alto firewalls, this solution is really slow in updates."
"One area that might be improved is that setting up SMS texting is not as easy as using the app, even though it does support it."
"They can make authentication easier. It should be done in a shorter time. Sometimes, it can take a bit more time to get the answer on your phone. You have to wait a bit longer to get the SMS code and other things. There can be some internet or connection issues. They should make it faster because sometimes, it's urgent, and you need to access something as soon as possible."
"They could just continue to add more integrations."
"Duo Security could be improved with the addition of more applications."
"The new smart license model doesn't always work. It's very complicated."
"I don't know if it is technically feasible, however, if the Desktop App could be used as a Web App or a Chrome Extension it would be very nice."
"I would suggest adding more networking and security features that allow more customization within their platform."
"Perimeter 81 could enhance its reporting and analytics capabilities to provide more detailed insights into network activity."
"The overall UI could be improved and updated to bring a simpler feel to the application."
"There are a few areas where the solution could be improved. For instance, we sometimes encounter connectivity issues, which can be problematic. Recently, I experienced a connectivity issue while trying to move to Azure. Connectivity issues can be quite frustrating."
"Currently, I am not able to define a different country or location, which can result in negative experiences as the tool is being recognized by websites and this can make it difficult to access them or force me to disable the program temporarily."
"In order to have to bypass the login using the website, a good feature for Perimeter 81 to have is a login instance in the Perimeter 81 application. I'm using a Mac and we don't have that functionality."
"One of the more negative experiences using Perimeter 81 is the fact that I am logged off after a pre-determined amount of time which cuts off access to some of my company's resources."
Cisco Duo is ranked 3rd in ZTNA as a Service with 55 reviews while Perimeter 81 is ranked 5th in ZTNA as a Service with 22 reviews. Cisco Duo is rated 8.8, while Perimeter 81 is rated 9.2. The top reviewer of Cisco Duo writes "Helps reduce the risk of a breach and is easy to deploy and onboard". On the other hand, the top reviewer of Perimeter 81 writes "Great SAML and SCIM support with the ability to deploy site-2-site tunnels with specific IP restrictions". Cisco Duo is most compared with Microsoft Entra ID, Fortinet FortiAuthenticator, Fortinet FortiToken, Yubico YubiKey and UserLock, whereas Perimeter 81 is most compared with Zscaler Zero Trust Exchange, Cato SASE Cloud Platform, Prisma Access by Palo Alto Networks, Cloudflare Access and Tailscale. See our Cisco Duo vs. Perimeter 81 report.
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