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NetFoundry vs Zscaler B2B comparison

 

Comparison Buyer's Guide

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

NetFoundry
Ranking in ZTNA as a Service
22nd
Average Rating
9.0
Number of Reviews
2
Ranking in other categories
Secure Access Service Edge (SASE) (28th)
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 August 2025, in the ZTNA as a Service category, the mindshare of NetFoundry is 0.6%, down from 0.7% compared to the previous year. The mindshare of Zscaler B2B is 0.7%, down from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
ZTNA as a Service
 

Featured Reviews

DS
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
Enables secure remote access and seamless app connectivity with reduced attack surfaces
Zscaler B2B ( /products/zscaler-b2b-reviews ) 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

"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 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

"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
Computer Software Company
16%
Financial Services Firm
11%
Manufacturing Company
10%
Energy/Utilities Company
7%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
No data available
 

Questions from the Community

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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 available.
What needs improvement with Zscaler B2B?
Some areas for improvement include the SSL inspection, as decrypting and inspecting encrypted traffic induces latency. Performance may vary based on the nearest data center, and occasionally, false...
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 ( /categories/ztna ) (ZTNA ( /categories/ztna )), cloud firewall, data loss prevent...
 

Also Known As

No data available
ZB2B
 

Overview

 

Sample Customers

OSM Maritime Group, Klarrio, Alliance Technology Group
Sanmina Corporation, MAN Energy Solutions
Find out what your peers are saying about Zscaler, Palo Alto Networks, Cato Networks and others in ZTNA as a Service. Updated: July 2025.
864,155 professionals have used our research since 2012.