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Netskope vs Zscaler Internet Access comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Feb 8, 2026

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
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
21
Ranking in other categories
Secure Web Gateways (SWG) (5th), Internet Security (3rd), Web Content Filtering (1st), Cloud Access Security Brokers (CASB) (7th), ZTNA as a Service (8th), Secure Access Service Edge (SASE) (8th)
Netskope
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
46
Ranking in other categories
Cloud Access Security Brokers (CASB) (4th), Secure Access Service Edge (SASE) (4th)
Zscaler Internet Access
Average Rating
8.4
Reviews Sentiment
6.6
Number of Reviews
59
Ranking in other categories
Secure Web Gateways (SWG) (3rd), Internet Security (2nd)
 

Mindshare comparison

Cloud Access Security Brokers (CASB) Mindshare Distribution
ProductMindshare (%)
Netskope13.7%
Prisma Access by Palo Alto Networks13.7%
Cato SASE Cloud Platform9.9%
Other62.7%
Cloud Access Security Brokers (CASB)
Secure Web Gateways (SWG) Mindshare Distribution
ProductMindshare (%)
Zscaler Internet Access10.9%
Cisco Umbrella10.9%
Prisma Access by Palo Alto Networks7.9%
Other70.3%
Secure Web Gateways (SWG)
 

Q&A Highlights

NC
Content Manager at PeerSpot
Oct 31, 2021
 

Featured Reviews

Ashok Ananthula - PeerSpot reviewer
Senior Consultant Proxy Engineering at a financial services firm with 10,001+ employees
Cloud gateway has strengthened remote web security and now needs better Mac and ISP support
The problem our organization had is that iboss failed for the Mac devices. It is not able to give a successful agent for the Mac agents. That is where in 2025, we had to migrate to the Palo Alto-based platform. If your use case is for just Windows laptops,you can consider this platform as an option One issue is the data center resiliency part. In India especially, they are not tied up with the Tier 1 ISPs like Tata or Airtel; they were having Tier 2 ISPs and encountered many issues reaching few major sites that my organization depends on, and they were having problems that they could not fix quickly. They also lack a mechanism to route that traffic within their data center; rather, they ask customers to make a pac file change to route it to Singapore explicitly. It would be better if they route from their backend , i mean even if I send it to India DC, they should be able to route it internally to make that work; however, they fail to do that and ask the customer to route it in the pac file. Another suggestion is that in China, they do not have the proper setup; they used to have numerous problems with slowness and lack of premium circuits in China as well. That leads to multiple sites working slowly with latency-related issues. So the main issue is the ISP-related problems that need to be solved.
AV
Cyber security consultant at L&T Technology Services
User-friendly console integrates robust security features for seamless traffic management
Netskope serves as a single web console carrying out multiple functionalities: Zero Trust Network Architecture (ZTNA), Secure Web Gateway (SWG), Cloud Access Security Broker (CASB), Web DLP, and firewall services. I can toggle between these features on a single platform, enhancing ease of use. In comparison, Zscaler requires multiple consoles for managing similar features. Having these functionalities integrated into one dashboard makes Netskope efficient and user-friendly.
Mohan Janarthanan - PeerSpot reviewer
Associate Vice President at Novac Technology Solutions
User access management and threat prevention are enhanced with user-friendly controls
The best features Zscaler Internet Access offers include application control, tenant segregation, and PoP center regions which have low availability zones. The internet access is very successful and bandwidth speed is excellent. It also has application-based control, URL-based control, and SSL inspection capabilities, which are very useful. Additionally, the in-depth CASB segregation is very beneficial to us. One unique feature I found helpful is the tenant level restrictions, which we use to only access our organization's tenant level mail IDs, drives, and specific tenant level access while restricting public access. Zscaler Internet Access has positively impacted our organization as we have noticed substantial outputs and income. It has improved our security environment control and endpoint protection. It prevents numerous web attacks through its AI/ML incorporated capability which identifies malware, threats, and viruses. It has a toggle button to enable features entirely at the tenant level for all users onboarded into Zscaler Internet Access, resulting in much better outcomes.

Quotes from Members

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

Pros

"Granular setup, which was able to set different levels of filters using the OUs in the AD."
"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 a solution that prevents advanced persistent threats, and has a zero tolerance for attacks."
"Technical support is pretty sharp and very responsive."
"The console is cloud-based, which is something I really appreciate."
"iboss is easy to use despite its complexity. Multiple engineers manage it, but it's significantly more straightforward to administer than traditional VPNs and web proxies."
"I would rate the technical support of iboss a solid 10 without a shadow of a doubt."
"First of all, the security policies are essential. I do not have to rely solely on Active Directory for our users."
"It has hundreds of features and many of them are useful."
"I have found the most useful features to be the Web Secure Gateway, CASB, infrastructural service scanning, and Zero Trust."
"Netskope is a really good product. I cannot segregate which features are the most valuable. We find most of the features to be valuable. It gives us what we are looking for."
"The most valuable feature of Netskope is that it is a SaaS-delivered solution."
"The detection capability is very nice and lightweight."
"The most helpful features in Netskope are the data loss prevention module, the anti-malware module, and the integration that it has with Information Rights Management from Microsoft."
"Netskope is highly scalable and has supported our organization's growth without any challenges."
"Netskope serves as a single web console carrying out multiple functionalities: Zero Trust Network Architecture (ZTNA), Secure Web Gateway (SWG), Cloud Access Security Broker (CASB), Web DLP, and firewall services."
"Zscaler offers the best service since you are protected wherever you are."
"​After a proper implementation, the maintenance is very low.​"
"Zscaler Internet Access's roaming user feature is most valuable and is much better compared to other secure web gateways."
"We enjoy all of the proxy capabilities and the capability to integrate into the SIEM/SOC solution."
"Zscaler, on the other hand, is more stable and also more secure."
"The data loss prevention feature is the most valuable. It stops our users from inadvertently leaking our customers' data to the Internet or anywhere else it shouldn't go."
"I like the granularity of the control of all the traffic, including SSL inspection. I also like the fact that the user interface is intuitive. The latencies with Zscaler are minimal compared to those of any other competitor. Other competitors do not really have the global scale that Zscaler has and cannot promise low latencies."
"Zscalar Internet Access is for Internet security, like an Internet security gateway. I like how it runs seamlessly in the background with a single sign-on. The controls you can have on devices for Internet security are good, and it doesn't impact speed wherever you're connected. Overall, I think it's very good so far."
 

Cons

"One thing I would like to see differently with their Zero Trust platform is that some of the AI aspects related to high-risk activities have more false positives."
"I'd like to see them accelerate development on the security side, particularly around data loss prevention."
"File integrity monitoring would be very advantageous as an additional feature."
"The dashboards for local use could be better."
"If they could implement an extra security layer preventing access to iboss from the open internet, it would be great."
"Our biggest problem with their service was it did not recognize the device and filtering did not always work correctly."
"SSL decryption: We had issues with learners using apps instead of using web browsers. This type of encryption is tough for any appliance in a BYOD environment."
"The area I would like to see improvement in is the ability within the reporter to navigate directly to the content the user is traversing."
"The solution's implementations can be made much easier because, currently, it is complex in nature."
"The initial setup is complex and should be simplified."
"I found the support from Netskope CASB not to be responsive. There were delays and the customer was not happy because there was some critical issue."
"If we need to allow a process that is blocked by Netskope, we have to manually check the logs to see why it is blocked. This can be time-consuming and inefficient"
"There is currently no DLP on-premises."
"Better debugging tools to identify operational concerns, e.g., "Netskope is slow", and the only way to prove it's not is to disable it — no data on time taken for different hops."
"They could improve their mobile agents as they have some limitations."
"Compatibility with other proxy polars would be helpful."
"Zscaler should continue to make the user interface better. They should also improve the backup network and continue to expand it so that it can handle larger numbers of customers."
"I don't know whether it's Zscaler or not, however, sometimes I can't access my time management. I need to wait and try again a few hours later."
"They block Zscaler IPs when the traffic origin is from Zscaler IPs. They've been blocked by certain government organizations so the end users are not able to visit those websites unless we ask them to unblock those IP. This is a bit problematic."
"In every cloud service in the world, you have multiple upstream internet providers to create diversity so that if one of your providers fails, your network just continues. In South Africa, there is only one upstream provider, and that's not right. That that's a problem."
"The main issue with Zscaler Internet Access is proxy IP detection, which sometimes makes sites inaccessible."
"It needs better integration with other applications. It takes a fair amount of regular activity to apply the by-passes because it is very strict in its restrictions and frequently you have to go in and open things up to allow the workforce to work."
"One thing that they could improve is the ability to import rules from other platforms."
"If they can also integrate with the multi-factor authentication to prompt users to do another, second-factor authentication, that would be ideal."
 

Pricing and Cost Advice

"It is probably in line with other solutions, but I do not deal with the financial side."
"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."
"The overall pricing for iboss is very competitive and transparent."
"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."
"We have not priced the solution recently, but they were competitive with other vendors in the past."
"It is expensive compared to one of its competitors."
"Pricing is a little expensive but it is affordable."
"The tool's pricing is not too cheap or expensive. However, it can be costly for a small business."
"The pricing is competitive."
"The price is in the middle range compared to other solutions."
"I recall that the price was considerably cheaper than that of Zscaler. It was around 60,000 AUD for 1,000 users per year and included some training and some premier support offerings. If we wanted to take advantage of the CASB capabilities, then there was an additional subscription fee, for which we didn't have the budget. On price, I would give Netskope a three or four out of five because it's quite expensive, but it offers a lot of value."
"I wasn't involved in the initial discussions about its cost. However, within the next year, by around June, I'll need to review the vendors' quotes. Typically, our procurement team handles the process by issuing an RFP to vendors to get quotes. From there, we evaluate based on pricing and may conduct a proof of concept to assess value."
"Licensing is on a yearly basis."
"It is an expensive solution."
"​Be aware that you will need to invest some time and money to adapt your environment for Zscaler (traffic redirection, software deployment, authentication, etc).​"
"Roughly, we might spend $70,000 a month on the solution. We don't pay for anything beyond the standard licensing fee."
"Zscaler is an expensive solution, but it's worth the price. Their services are unmatched by competitors. Some may come with half the features that Zscaler can offer and be much cheaper. However, they do not have the global coverage that Zscaler has, and they will not provide the same low latencies and the same speeds that Zscaler can."
"The solution is a little bit expensive. On a scale of one to five, I would rate it as a three."
"It is quite expensive. It does its job, but it is quite expensive for what we need."
"We pay around 6,500 INR per user per year, which is very expensive. I would rate Zscaler's pricing one out of five."
"The price of Zscaler Internet Access should improve, it is expensive."
"The price is competitive. It's not cheap and it's not expensive."
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Top Industries

By visitors reading reviews
Financial Services Firm
11%
Computer Software Company
9%
Manufacturing Company
9%
Construction Company
7%
Financial Services Firm
13%
Manufacturing Company
11%
Computer Software Company
8%
Construction Company
5%
Computer Software Company
11%
Financial Services Firm
11%
Manufacturing Company
10%
Comms Service Provider
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise7
Large Enterprise8
By reviewers
Company SizeCount
Small Business15
Midsize Enterprise9
Large Enterprise25
By reviewers
Company SizeCount
Small Business17
Midsize Enterprise10
Large Enterprise37
 

Questions from the Community

What needs improvement with iboss?
iboss can increase security in cyberspace. I have heard they are doing DDoS filtering, but I am not certain if they a...
What is your primary use case for iboss?
I use iboss for corporate VPN and all the corporate VRF, with basically all user traffic proxying to the internet.
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...
Which is better, Zscaler internet access or Netsckope CASB?
We researched Netskope but ultimately chose Zscaler. Netskope is a cloud access security broker that helps identify ...
What needs improvement with Netskope CASB?
Netskope's pricing is very high compared to other vendors, and compared to Zscaler, Netskope has less capability.
Which is the better security solution - Cisco Umbrella or Zscaler?
Cisco Umbrella and Zscaler Internet Access are two broad-spectrum Internet security solutions that I have tried. Zs...
What is your experience regarding pricing and costs for Zscaler Internet Access?
It is only for big companies currently and they only focus on that. That is one of the problems to get into the marke...
What needs improvement with Zscaler Internet Access?
The admin UI and documentation for Zscaler Internet Access could be more intuitive for new users, specifically during...
 

Also Known As

iBoss Cloud Platform
Netskope CASB
ZIA
 

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.
NetApp, Genomic Health, Caterpillar, Apollo, Pandora, Continental Resources, Fractal, infinera, Tesla
Ulster-Greene ARC, BanRegio, HDFC, Ralcorp Holdings Inc., British American Tobacco, Med America Billing Services Inc., Lanco Group, Aquafil, Telefonica, Swisscom, Brigade Group
Find out what your peers are saying about Palo Alto Networks, Cisco, Netskope and others in Cloud Access Security Brokers (CASB). Updated: March 2026.
889,855 professionals have used our research since 2012.