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NetFoundry vs Zscaler B2B comparison

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Executive Summary

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) (6th), Secure Access Service Edge (SASE) (7th)
NetFoundry
Ranking in ZTNA as a Service
20th
Average Rating
9.0
Number of Reviews
2
Ranking in other categories
Secure Access Service Edge (SASE) (26th)
Zscaler B2B
Ranking in ZTNA as a Service
18th
Average Rating
8.0
Reviews Sentiment
7.6
Number of Reviews
1
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of December 2025, in the ZTNA as a Service category, the mindshare of iboss is 2.7%, up from 1.4% compared to the previous year. The mindshare of NetFoundry is 1.0%, up from 0.7% compared to the previous year. The mindshare of Zscaler B2B is 1.1%, up from 0.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
ZTNA as a Service Market Share Distribution
ProductMarket Share (%)
iboss2.7%
Zscaler B2B1.1%
NetFoundry1.0%
Other95.2%
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.
DS
Cybersecurity Consultant at a tech vendor with 10,001+ employees
Easy to set up, stable, and helpful for integrating the systems that require a fast and reliable connection
They can provide hardware for specific use cases because some of the NetFoundry solutions don't have the hardware. Currently, they're more into software, but some of the clients want a single brand instead of having multiple vendors. So, if they can offer hardware as well, it would be good. If they have a firewall capability, that would be good. Currently, because they don't have a firewall, we are required to put another layer of control on top of their solution. A built-in firewall would be quite good. Their technical support can be improved. There should be a better handover of a case from one support person to another.
SK
Enterprise Architect at Wipro Limited
Enables secure remote access and seamless app connectivity with reduced attack surfaces
Zscaler B2B provides significant security benefits by reducing attack surfaces through Zero Trust Network Access (ZTNA) implementation. It improves performance over traditional VPN-based security models and offers seamless VPN-less access to corporate applications. It also features cloud-native architecture, global data centers for traffic optimization, and auto-scaling policies. The solution supports multi-tenant security models and segmented security policies tailored to large enterprises.

Quotes from Members

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

Pros

"iboss is among the few products providing inline filtering where no application is needed on the device. It operates on the network side and is not device-based. This feature was one of the main reasons why we stayed with them for so long."
"iboss is pretty scalable. They provide good support. The case managers you work with to coordinate what you need are pretty good."
"Content filtering is the most useful feature of iboss."
"Granular setup, which was able to set different levels of filters using the OUs in the AD."
"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 has significantly lowered the number of security incidents. It is crazy how much it blocks and how much it is aware of the outside danger."
"I would definitely recommend iboss for web filtering purposes to other organizations or individuals."
"Iboss is a solution that prevents advanced persistent threats, and has a zero tolerance for attacks."
"The Network as a Service that they offer is most valuable."
"The most valuable feature of the solution is that it is in the cloud."
"Zscaler B2B provides significant security benefits by reducing attack surfaces through Zero Trust Network Access (ZTNA) implementation."
 

Cons

"If they could implement an extra security layer preventing access to iboss from the open internet, it would be great."
"Sometimes the agent stops working in iboss, and we have to reinstall the agent."
"Iboss is growing so fast that it is often hard for them to keep up with the challenges."
"Sometimes when you call in support, you get someone who is just following a sheet. It feels like a runaround. You feel that you are running into that support wall."
"Sometimes, obviously, there are bugs."
"The solution could be stronger on the integration side and offer more cloud applications like G Suite or Oracle."
"The reporting feature needs improvement. It doesn't give you the expected results. It is quite difficult to get the specific reports needed, and it is not as intuitive as the rest of the platform."
"Our biggest problem with their service was it did not recognize the device and filtering did not always work correctly."
"If they have a firewall capability, that would be good. Currently, because they don't have a firewall, we are required to put another layer of control on top of their solution. A built-in firewall would be quite good."
"The solution could provide internet access control."
"Some areas for improvement include the SSL inspection, as decrypting and inspecting encrypted traffic induces latency."
 

Pricing and Cost Advice

"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 expensive compared to one of its competitors."
"We have not priced the solution recently, but they were competitive with other vendors in the past."
"The overall pricing for iboss is very competitive and transparent."
"It is probably in line with other solutions, but I do not deal with the financial side."
"The price is very reasonable compared to others and the cloud service is free."
"I don't have the cost, but in terms of its management viability, it is acceptable for most of our clients. It seems quite fair."
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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%
Financial Services Firm
16%
Computer Software Company
10%
Manufacturing Company
10%
Energy/Utilities Company
6%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise6
Large Enterprise5
No data available
No data available
 

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...
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What is your experience regarding pricing and costs for Zscaler B2B?
Zscaler B2B operates on a subscription-based pricing model with various bundles. Specific pricing details are not ava...
What needs improvement with Zscaler B2B?
Some areas for improvement include the SSL inspection, as decrypting and inspecting encrypted traffic induces latency...
What is your primary use case for Zscaler B2B?
I use Zscaler B2B ( /products/zscaler-b2b-reviews ) for a variety of purposes including Zero Trust Network Access ( /...
 

Also Known As

iBoss Cloud Platform
No data available
ZB2B
 

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.
OSM Maritime Group, Klarrio, Alliance Technology Group
Sanmina Corporation, MAN Energy Solutions
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879,259 professionals have used our research since 2012.