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Cisco Duo vs Prisma Access by Palo Alto Networks comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Dec 28, 2025

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

iboss
Sponsored
Ranking in ZTNA as a Service
7th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
19
Ranking in other categories
Secure Web Gateways (SWG) (5th), Internet Security (3rd), Web Content Filtering (1st), Cloud Access Security Brokers (CASB) (7th), Secure Access Service Edge (SASE) (8th)
Cisco Duo
Ranking in ZTNA as a Service
3rd
Average Rating
8.8
Reviews Sentiment
7.2
Number of Reviews
86
Ranking in other categories
Single Sign-On (SSO) (3rd), Authentication Systems (2nd), Access Management (4th), Cisco Security Portfolio (2nd), Multi-Factor Authentication (MFA) (1st)
Prisma Access by Palo Alto ...
Ranking in ZTNA as a Service
2nd
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
66
Ranking in other categories
Secure Web Gateways (SWG) (4th), Cloud Access Security Brokers (CASB) (1st), Enterprise Infrastructure VPN (5th), Secure Access Service Edge (SASE) (1st)
 

Mindshare comparison

As of January 2026, in the ZTNA as a Service category, the mindshare of iboss is 2.6%, up from 1.5% compared to the previous year. The mindshare of Cisco Duo is 2.3%, down from 2.5% compared to the previous year. The mindshare of Prisma Access by Palo Alto Networks is 11.7%, down from 15.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
ZTNA as a Service Market Share Distribution
ProductMarket Share (%)
Prisma Access by Palo Alto Networks11.7%
Cisco Duo2.3%
iboss2.6%
Other83.4%
ZTNA as a Service
 

Featured Reviews

reviewer2701851 - PeerSpot reviewer
Managing Director
Enhances web security with a single pane of glass and flexible deployment
I don't see any need for improvement; one of the really good things about iboss as a company is that they listen to customer feedback. I have suggested enhancements, and they are responsive, making changes for the better, and they do a lot of testing. To improve iboss, although we haven't used it, we considered the VPN solution that comes with the highest tier licensing, which includes DLP and various other add-ons. We prefer using another product which automatically logs you back onto your network when turning on your PC. With iboss, the connection is manual, which doesn't meet our needs. Additionally, sizing can be tricky because, although the initial recommendations may seem adequate, actual usage may require more gateways than anticipated.
Charles Slaustas - PeerSpot reviewer
Information Technology Contractor at Insight global
Supports seamless authentication for users across multiple organizations and personal portals
The features I use in Cisco Duo include Duo Pushes to confirm my identity to the device, and eventually as MFA security was increased, I actually had to use exchange passcodes. Sometimes, I have to go into the site and get into Cisco Duo to retrieve the passcode, and many of them have been two-factor, where the sites send a passcode that I have to enter into Cisco Duo. It has been more of the latter. I have not seen issues with lagging or crashing on Cisco Duo's end; it was usually on the client end, often because someone set up a bad upgrade or there were connection issues with the Cisco Duo cloud through the administrative site.
IgorPinter - PeerSpot reviewer
Director at PULSEC
Zero-trust access has improved remote security and now simplifies cloud-based firewall management
Regarding the integration part for Prisma Access by Palo Alto Networks, the integration with identity providers is pretty much good. It is basically firewall as a service, so it performs well. I completed the integration without any issues. What Palo Alto Networks can do better for Prisma Access by Palo Alto Networks is probably to have the point of presence available in more locations. The point of presence from the Serbia region has the nearest POP in Frankfurt, which is an issue since it is your gateway—when you start browsing the internet, you go through a commercial connection in Germany. They definitely need to spread the service in other countries.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"First of all, the security policies are essential. I do not have to rely solely on Active Directory for our users."
"The security aspect of the solution, particularly the malware behind it, is excellent. That's something that really helped us out. It's not just a simple proxy that just blocks the insights of potential threats that come on behind it. They do malware detection and that helps us a lot."
"iboss is pretty scalable. They provide good support. The case managers you work with to coordinate what you need are pretty good."
"It was a very easy product to install. It can be deployed very fast."
"Valuable features: Within the filter: Controls (Web categories, applications, and Allow/Block list) and Network (local Subnets). Within the reporter: Logs (Event Log) and Reports."
"iboss is among the few products providing inline filtering where no application is needed on the device."
"I would rate the technical support of iboss a solid 10 without a shadow of a doubt."
"Granular setup, which was able to set different levels of filters using the OUs in the AD."
"The solution is pretty secure."
"Compared to Cisco, the general support I experience is fantastic; I have no complaints about it."
"Duo offers dual-factor authentication for our logins. I put in my credentials and hit go. Then I get an alert on my Apple watch, and I approve it. That part is just phenomenal."
"The most appealing feature of Cisco Duo is the phone notification system that simply pops up on your phone."
"Cisco Duo seems very scalable; in my last contracting position, it was a large one for a major worldwide airline that had hundreds of thousands of devices that could use Cisco Duo, and it scaled very well."
"Multifactor authentication and secure two-factor authentication are the most valuable features. It's been around for a while, but now it's becoming an enforced behavior as opposed to something that you used to do as optional."
"It's a lot easier for our end users to connect to our network. You don't have to type in a code. You get push notifications, that's probably the best thing about it. The fewer clicks they have to do to be online, the better it is. They can easily get into the network and do remote work."
"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 think the stability of Prisma Access by Palo Alto Networks is excellent, and I would rate it ten out of ten."
"It's much faster and more secure than legacy solutions. It is also quite stable and scalable as well. We are able to see all the traffic in one place."
"Prisma integrates well with Cortex XDR and Cortex Data Lake. My company has been also using Prisma Access in-house for nearly a year, and it integrates seamlessly."
"I would recommend Prisma Access by Palo Alto Networks as it is really good, but it would be much better if the pricing were lower so that I could provide cloud firewall services instead of physical firewalls to customers."
"Prisma Access provides comprehensive security. It provides URL filtering, application control, SSL, DLP, etc. It provides complete security for the cloud environment."
"The most valuable feature of Prisma Access is its ability to provide enterprise-class security for both Internet and internal application access."
"It's very stable. Sometimes after installing the boxes, we leave them for one or two years. We would just touch the box in the case of the customer needing new requirements or changes to the setup."
"The always-on feature is fantastic for the users. They don't have to think about it. When they go to a coffee shop to do work, there's no need to remember to toggle the VPN on. We'll protect them. URL filtering is the same at home as it is in the office."
 

Cons

"Their on-premise hardware's network interface is capped at one gigabit, which is sort of a problem. If you stand a filter up where all traffic flows through that, according to them, in order to go above a gigabit, you have to have multiple devices, which in today's IT seems a little bit silly. They could easily put in an SFP port into their device that could accommodate 10 gigs or at least offer a box."
"File integrity monitoring would be very advantageous as an additional feature."
"Fold that in with the risk intelligence they're getting from all of the different subscriptions they are a part of. Now, these security companies subscribe to things like emerging threats, databases, etc. You can fold all this intelligence to decide what's happening on an endpoint. I would love to see them start moving into that space. That would compete directly with Microsoft. Maybe that's why they haven't. Having that ability native within the solution would be great. The other area in which I would love to see improvement is more detailed descriptions of why they block websites."
"Sometimes, obviously, there are bugs."
"Its pricing could be better."
"The dashboards for local use could be better."
"For zero trust implementation, we encountered complexity issues, especially with a large infrastructure company ExxonMobil."
"Our biggest problem with their service was it did not recognize the device and filtering did not always work correctly."
"General announcements when new features come out with Cisco Duo should be broadcasted to customers who are using it, which might bring more accessibility to their documents so users can be more in tune with updates."
"Sometimes, it's a little harder for customers to adopt."
"Conversational AI in Cisco Duo is limited in its current application."
"There was an issue related to integration with third parties."
"Duo has some issues that we're trying to work through. For example, if I install it on a WordPress site and another admin needs to log in, they can't because Duo hasn't been set up for them. It doesn't appear that I can add permissions on a user-by-user basis. It's not obvious."
"Duo Security could be improved with the addition of more applications."
"Cisco Duo could be improved if there were a way to make two-factor authentication quicker."
"There is always room for improvement."
"There can be some latency issues with the solution that should be improved."
"Prisma Access by Palo Alto Networks should consolidate the portals into a single portal. It is slow and takes more than ten seconds to load a page."
"My clients are not satisfied with the technical support from Palo Alto Networks."
"It is a managed firewall. When you run into issues and have to troubleshoot, there is a fair amount of restriction. You run into a couple of restrictions where you don't have any visibility on what is happening on the Palo Alto managed infrastructure, and you need to get on a call to get technical assistance from Palo Alto's technical support. You have to get them to work with you to fix the problem. I would definitely like them to work on the visibility into what happens inside Palo Alto's infrastructure. It is not about getting our hands onto their infrastructure to do troubleshooting or fixing problems; it is just about getting more visibility. This will help us in guiding technical support folks to the area where they need to work."
"It wasn't so satisfying to work with it. There is room for improvement in the policy management. It is difficult to cover the entire scenery through Palo Alto products."
"The licensing model isn't flexible enough. It's an all-or-nothing model. Other providers in the market allow you to buy modules or add-ons separately. With Prisma Access, you have to purchase the same module for all users."
"The initial support team is not very good. Most of the time, I have found that they are one to three years experienced only. They don't have network expertise. They know about Palo Alto products but don't know how to troubleshoot the issues. We have to guide them most of the time to troubleshoot correctly since their approach is not developed."
"Prisma would be a stronger solution if it could aggregate resources by project or by application. So say we have an application we've developed in AWS and five applications we've developed in Azure. The platform will group it according to those applications, but it's based on the tags we use in Azure, which means I have to rely on development teams to tag resources properly."
 

Pricing and Cost Advice

"It is expensive compared to one of its competitors."
"We have not priced the solution recently, but they were competitive with other vendors in the past."
"It is not expensive, and it is also not cheap. iboss is priced right in the sweet spot for the number of features it offers."
"We had the cost of purchasing a new appliance along with the implementation and licensing costs. However, the following year, the cost of just licensing was similar to what was paid the previous year for a new appliance along with the implementation and licensing costs."
"It is probably in line with other solutions, but I do not deal with the financial side."
"The overall pricing for iboss is very competitive and transparent."
"Cisco has the most expensive products because market leaders tend to charge a lot."
"The pricing was a lot more than what we were paying for our previous solution."
"I haven't seen it in a while, but it's at par with everything else licensing-wise."
"During testing we are allowed a certain number of licenses for free."
"Our licensing fee is currently on an annual basis."
"It is affordable for what's coming to the table with it, but in this day and age, the cost is looked at under a microscope, and companies need to very finely define what is needed versus what is critical. In some cases, it might not be cost-effective for a company to have it. In a lot of other cases, it is the cost of doing business."
"It has a fair pricing model. I know they have different tiers, but it would be nice to have different types of licenses for certain groups of users in our organization. That way, we wouldn't have to lump everybody into one group. That would be also one complaint."
"Duo Security is free."
"The initial prices of Prisma Access were okay. But as soon as you start deploying Palo Alto gear, the support prices and the recurring prices, which are the major operational costs, tend to increase over time."
"It's pricey, it's not cheap. But you get what you pay for."
"Prisma is in the middle of the road. It's not the most expensive, but it's not the cheapest. There aren't any additional costs, to my knowledge. I know they have some extra modules, but we didn't use them."
"Prisma Access is one of the best compared to other products on the market. The cost is favorable, and Palo Alto provides a simple architecture, so I recommend the solution to anyone using a different product. There are no hidden costs besides the license; what you see is what you get."
"As compared to other solutions, Prisma Access is much cheaper. It is probably 30% to 40% cheaper than other solutions, but I do not know the exact cost."
"The licensing model for this product is complicated and changes all the time, making it very hard for the user to comprehend the configuration."
"In terms of pricing, considering that it is a two or three years old solution, they should apply big discounts for the next two or three years. This approach will be better for them to capture the market."
"The pricing for this solution is on the higher end."
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Top Industries

By visitors reading reviews
Financial Services Firm
11%
Computer Software Company
10%
Manufacturing Company
9%
Comms Service Provider
6%
Manufacturing Company
11%
Computer Software Company
10%
Comms Service Provider
7%
Government
7%
Financial Services Firm
11%
Manufacturing Company
11%
Computer Software Company
11%
Government
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise6
Large Enterprise5
By reviewers
Company SizeCount
Small Business32
Midsize Enterprise18
Large Enterprise40
By reviewers
Company SizeCount
Small Business24
Midsize Enterprise21
Large Enterprise27
 

Questions from the Community

What needs improvement with iboss?
For zero trust implementation, we encountered complexity issues, especially with a large infrastructure company Exxon...
What is your primary use case for iboss?
Previously when I used iboss, we did the POC for iboss for ExxonMobil. Four or five people wanted to move from our ol...
What is your experience regarding pricing and costs for iboss?
Regarding pricing, setup costs, and licensing, iboss is not cheap, and that's my only concern. There are cheaper alte...
How does Duo Security compare with Microsoft Authenticator?
We switched to Duo Security for identity verification. We’d been using a competitor but got the chance to evaluate Du...
What is your experience regarding pricing and costs for Duo Security?
The pricing of Cisco Duo is quite reasonable compared to other products.
What needs improvement with Duo Security?
One downside of Cisco Duo is the expense, as there are clients that can afford only the basic package, which does not...
What is the better solution - Prisma Access or Zscaler Private Access?
We looked into Prisma Access before choosing Zscaler Private Access (ZPA). Palo Alto’s Prisma Access is a secure ac...
What do you like most about Prisma Access by Palo Alto Networks?
The most valuable features of the solution are in the areas of the secure remote access it provides while also being ...
What is your experience regarding pricing and costs for Prisma Access by Palo Alto Networks?
From my experience, Palo Alto is more expensive compared to solutions like Netskope and Triscale.
 

Also Known As

iBoss Cloud Platform
Duo Security
Palo Alto Networks Prisma Access, Prisma Access, GlobalProtect, Palo Alto GlobalProtect Mobile Security Manager, Prisma SaaS by Palo Alto Networks, Prisma Access
 

Overview

 

Sample Customers

More than 4,000 global enterprises trust the iboss Cloud Platform to support their modern workforces, including a large number of Fortune 50 companies.
Information Not Available
Concord Hospital, State of Colorado, Essilor International, RheinLand Versicherungsgruppe, University of Westminster, Universidade Nove de Julho, SPAR Austria, CAME Group, ZipRealty, Greenhill & Co., IKT Agder, Aviva Stadium, Animal Logic, Management & Training Corporation, Brigham Young University Hawaii, School District of Chilliwack
Find out what your peers are saying about Cisco Duo vs. Prisma Access by Palo Alto Networks and other solutions. Updated: December 2025.
881,227 professionals have used our research since 2012.