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CyberArk Secure Cloud Access vs Zscaler Private Access (ZPA) comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Mar 29, 2026

Review summaries and opinions

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

ROI

Sentiment score
4.7
iboss offers significant ROI by saving bandwidth and enhancing security, despite increased costs from cloud migration and device pricing.
Sentiment score
3.4
CyberArk Secure Cloud Access enhances financial efficiency with reduced privileged accounts and faster approvals, achieving over 70% ROI by 2024.
Sentiment score
6.2
Zscaler Private Access improves cloud migration flexibility and reduces costs, with enterprises seeing up to 289% ROI over three years.
With iboss, whenever you turn on your laptop, the iboss agent automatically connects to the iboss cloud, enforcing all security policies. So with respect to the security side, it strengthens measures.
Senior Consultant Proxy Engineering at a financial services firm with 10,001+ employees
I have seen some cost effectiveness from iboss; it has reduced certain support requirements, making it a more hands-off solution.
Managing Director
Additionally, we have money saved in the long run on infrastructure costs.
Associate Technology Consultant at a tech vendor with 10,001+ employees
The ROI is often cited around 289% over the three years of typical enterprises.
System Engineer at a retailer with 10,001+ employees
I have found Zscaler Private Access (ZPA) to be very effective at providing operational flexibility during my organization's transition to cloud environments.
DevOps at My Heritage
Since we have a very small team, the ROI is around 20% to 30%.
Senior IT Specialist Network and Security at a marketing services firm with 201-500 employees
 

Customer Service

Sentiment score
7.8
Iboss support is praised for responsiveness and knowledge, with some concerns about communication but generally favorable reviews.
Sentiment score
6.8
CyberArk Secure Cloud Access support is praised for its knowledgeable staff and communication, with some variability in satisfaction.
Sentiment score
6.5
Zscaler Private Access support varies in quality, with mixed reviews on availability, response times, and communication challenges.
They are very fast, responsive, and knowledgeable.
Head of Cybersecurity at SES Water
The quality of the support is fantastic.
Educational Technology Coordinator at a performing arts with 201-500 employees
We had promising discussions about resolving these issues, but no real action followed.
Network Administrator at a educational organization with 51-200 employees
They adhere to SLAs, and most issues are resolved effectively.
Works at Airtel Africa PLC
As long as you have a license from them, the support is available during deployment.
Head Of IT at NetPulse Limited
They are helpful and provide enterprise-level support with knowledgeable engineers and ample documentation, especially during setup and critical issue handling.
CTO at fraoula
The technical support for ZPA is excellent, rated ten out of ten.
Technical management of Network Security - Network Hub at a comms service provider with 5,001-10,000 employees
We had regular calls, and the team was open and willing to assist us whenever required.
Solutions Architect at Direct Line Group
We lack specific root causes, and it's tough to relay information to users, considering multiple contributors such as phone numbers and internet service providers.
Senior IT Specialist Network and Security at a marketing services firm with 201-500 employees
 

Scalability Issues

Sentiment score
7.3
Iboss efficiently scales to meet growing resource demands, supporting large user bases with robust support and adaptable infrastructure.
Sentiment score
6.3
CyberArk Secure Cloud Access is acclaimed for its cloud-native scalability and effectiveness in managing identity-based risks for SMEs.
Sentiment score
6.6
Zscaler Private Access offers scalability and efficiency via cloud-based capabilities, benefiting organizations with rapid onboarding and no hardware upgrades.
They are also able to meet on-demand requirements based on your contract with them, and can easily provide adequate resources and scalability.
Senior Consultant Proxy Engineering at a financial services firm with 10,001+ employees
I would rate it a nine out of ten for scalability.
If I start seeing sluggishness or anything like that, I just reach out to my rep, and they connect with their dev team, typically resolving it the same day.
Educational Technology Coordinator at a performing arts with 201-500 employees
If you have a small to medium-sized enterprise, you can typically complete your deployment in roughly a week.
Head Of IT at NetPulse Limited
When it comes to performance, I am definitely satisfied with CyberArk Secure Cloud Access on the IT estate.
Head Of Network Security Strategy And Architecture at a comms service provider with 51-200 employees
The scalability of CyberArk Secure Cloud Access is commendable, as most enterprises use it.
CTO at fraoula
Zscaler ZPA has excellent scalability.
Solutions Architect at Direct Line Group
I rate the scalability of ZPA as ten out of ten because it's a cloud service and can scale as needed.
Technical management of Network Security - Network Hub at a comms service provider with 5,001-10,000 employees
We need to deploy it and ensure it will be available in two different Availability Zones, but it's not something that can be done with automation, such as auto-scaling.
DevOps Team Member at a computer software company with 201-500 employees
 

Stability Issues

Sentiment score
7.6
Iboss is generally stable with reliable support, despite initial deployment challenges, and is often praised for minimal downtime.
Sentiment score
7.6
CyberArk Secure Cloud Access is stable and reliable, praised for performance, despite concerns about security measures and update frequency.
Sentiment score
7.4
Zscaler Private Access is praised for stability and resilience, though minor bugs and post-rollout issues are noted by users.
It's been pretty solid; I've never had an outage with them, and if I ever had, it's only been once out of the seven years.
Educational Technology Coordinator at a performing arts with 201-500 employees
We've experienced zero downtime.
Head of Cybersecurity at SES Water
Our biggest problem with their service was it did not recognize the device despite our ClearPass sending information to the iboss box.
Network Administrator at a educational organization with 51-200 employees
If CyberArk Secure Cloud Access is down, you cannot access anything, which is a double-edged sword.
Head Of IT at NetPulse Limited
The stability from a security perspective is quite good.
CTO at fraoula
CyberArk Secure Cloud Access ensures high availability with its cloud infrastructure, minimizing downtime.
Works at Airtel Africa PLC
Even during peak usage or mass remote access events, performance remains consistent, which is critical for an enterprise environment handling business-critical applications.
Senior Network Engineer at Anthology
The architecture uses a global mesh of service edges with built-in fault tolerance and redundancy, providing an always-on experience.
System Engineer at a retailer with 10,001+ employees
We implemented a resilient solution with load balance to ensure stability, which has proven effective thus far.
Solutions Architect at Direct Line Group
 

Room For Improvement

Iboss struggles with Mac support, ISP integration in India, and needs improvements in security features and cloud integration.
CyberArk Secure Cloud Access struggles with cost, integration, support, and customization, needing better user experience and enhanced features.
Zscaler Private Access needs scalability, flexible rules, better pricing, ease of configuration, vendor integration, and intuitive troubleshooting.
It is not as intuitive as the rest of the platform.
Head of Cybersecurity at SES Water
We also had a problem with a transition when we upgraded from one appliance of theirs to another, but their engineer lost a good deal of our data.
Network Administrator at a educational organization with 51-200 employees
Our iboss subscription access should be more secure with an OTP or VPN etc.
It is important for critical support to respond within fifteen to twenty minutes to minimize business impact.
Works at Airtel Africa PLC
You need to understand every component because the least mistake results in being completely locked out of the system.
Head Of IT at NetPulse Limited
The configurations done to CyberArk are excellent and up to the mark.
Associate Technology Consultant at a tech vendor with 10,001+ employees
It complicates whitelisting, as we cannot determine which IP will be used, posing a challenge when needing to integrate with third parties.
Solutions Architect at Direct Line Group
I would appreciate seeing dynamic scaling implemented because it would be beneficial if an instance goes down to automatically start another one.
DevOps Team Member at a computer software company with 201-500 employees
While Zscaler Private Access (ZPA) wants users to utilize their infrastructure for scale benefits, regulated environments such as government and investment banks need on-premises processing for regulations and low latency requirements.
Sr. Cloud Security Architect at a tech services company with 11-50 employees
 

Setup Cost

Iboss offers competitive, transparent pricing with valuable cloud solutions, appealing to enterprises for predictable budgeting and desired functionality.
CyberArk Secure Cloud Access offers subscription pricing, potentially costly upfront, but provides comprehensive security and scales with user workloads.
Zscaler Private Access offers premium, per-user pricing, justified by security features and cost-effectiveness within an 11-month payback period.
It offers the same features you would get from a vendor that charges 250,000 British pounds for a fraction of the price.
Head of Cybersecurity at SES Water
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.
Network Administrator at a educational organization with 51-200 employees
Regarding pricing, setup costs, and licensing, iboss is not cheap, and that's my only concern.
Managing Director
I am not directly involved in pricing aspects, but I am aware that CyberArk is considered costly compared to other products.
Works at Airtel Africa PLC
The setup cost initially will be higher as it needs to be integrated with different applications that the organization has.
Associate Technology Consultant at a tech vendor with 10,001+ employees
The pricing for CyberArk Secure Cloud Access is reasonable.
Cybersecurity Consultant at Nnamdi Azikiwe University
It is expensive.
architect at Tata Consultancy
Although the solution is costly, its features justify the price for securing the organization from various access types.
Consultant at a consultancy with 10,001+ employees
While it is a premium investment, the short payback period of about 11 months and consolidation of multiple point products make it very cost-effective in the long run.
System Engineer at a retailer with 10,001+ employees
 

Valuable Features

Iboss provides comprehensive cloud security with advanced features, enhancing data protection and management efficiency for network security.
Dynamic access, monitoring, integration, and real-time detection enhance security, compliance, and operations while reducing complexity and downtime.
Zscaler Private Access offers secure, scalable app access with Zero Trust, enhancing security and flexibility, especially in cloud environments.
The solution's mental health function can detect if someone needs help.
Head of Cybersecurity at SES Water
It's given us a lot more visibility into our computer assets that may be infected with viruses and also shows us people who have unusually large uploads or might be engaging in high-risk activities, such as searches or going to sites not categorized by their web crawler.
Educational Technology Coordinator at a performing arts with 201-500 employees
iboss was the best solution for us because, no matter what domain you were in, everything is under a single pane of glass, which is exactly what we wanted.
Managing Director
The solution provides robust security features essential for financial and banking sectors to avoid network and connectivity issues or security breaches.
Works at Airtel Africa PLC
Dynamic role-based access helps you identify which user is accessing what, with what device, at what time, and the level of access the person has for doing what they are doing.
Head Of IT at NetPulse Limited
This new approach is particularly effective for dynamic environments where traditional PAM requires significant effort to detect accounts, onboard accounts, and provide access rights.
Security Consultant at Clico
Zscaler pre-tests websites and authorizes safe access, giving us a layer of security that we rely on.
Solutions Architect at Direct Line Group
Zscaler Private Access (ZPA) is much more secure than VPN because users are only allowed to access specific applications rather than the whole network.
Technical management of Network Security - Network Hub at a comms service provider with 5,001-10,000 employees
Zscaler has allowed an easy, secure way for us to access our internal resources from outside.
DevOps Team Member at a computer software company with 201-500 employees
 

Categories and Ranking

iboss
Sponsored
Ranking in Cloud Access Security Brokers (CASB)
7th
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
22
Ranking in other categories
Secure Web Gateways (SWG) (6th), Internet Security (3rd), Web Content Filtering (1st), ZTNA as a Service (8th), Secure Access Service Edge (SASE) (8th)
CyberArk Secure Cloud Access
Ranking in Cloud Access Security Brokers (CASB)
13th
Average Rating
8.4
Reviews Sentiment
5.7
Number of Reviews
9
Ranking in other categories
Cloud Infrastructure Entitlement Management (CIEM) (7th)
Zscaler Private Access (ZPA)
Ranking in Cloud Access Security Brokers (CASB)
9th
Average Rating
9.0
Reviews Sentiment
6.9
Number of Reviews
13
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2026, in the Cloud Access Security Brokers (CASB) category, the mindshare of iboss is 4.0%, up from 1.8% compared to the previous year. The mindshare of CyberArk Secure Cloud Access is 0.6%, up from 0.1% compared to the previous year. The mindshare of Zscaler Private Access (ZPA) is 2.2%, up from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Access Security Brokers (CASB) Mindshare Distribution
ProductMindshare (%)
iboss4.0%
Zscaler Private Access (ZPA)2.2%
CyberArk Secure Cloud Access0.6%
Other93.2%
Cloud Access Security Brokers (CASB)
 

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.
Manojkumar Reddy - PeerSpot reviewer
Associate Technology Consultant at a tech vendor with 10,001+ employees
Centralized cloud access has strengthened identity control and simplified keyless logins
The best feature of CyberArk Secure Cloud Access is that private keys can be configured once and users can log in using CyberArk credentials. Instead of providing the private key every time into the system, it is not needed. With CyberArk, we do not require it and can directly use CyberArk credentials to access the virtual machines or run the pipelines. Using CyberArk credentials instead of private keys has made things easier for our team because previously every user had to remember the private key and store it somewhere else and insert it whenever they attempted to log into the server. This was cumbersome. Instead, organizations use CyberArk to configure the private keys, which helps because it is no longer required for users to store it on their system or somewhere else to maintain security. This additionally prevents users without access to the server from logging in. This feature of CyberArk Secure Cloud Access also reduces time and dependency on other people. Once a user is given access, they can be tracked anytime and anywhere. Access is revocable whenever people leave the organization. CyberArk Secure Cloud Access has positively impacted our organization because we have observed many changes. One significant impact is that since implementing it, the dependency on people has drastically been reduced. Additionally, we do not need to log in or store the private keys every time as they can be automatically configured.
BasilJiji - PeerSpot reviewer
System Engineer at a retailer with 10,001+ employees
Zero trust access has secured hybrid work and now provides seamless app connectivity
Zscaler Private Access (ZPA) has significantly reduced our attack surface by making our internal apps invisible to the internet. It effectively eliminates lateral movement as users are only connected to the specific application they are authorized to use rather than the entire network segment. Zscaler Private Access (ZPA) is highly stable. The architecture uses a global mesh of service edges with built-in fault tolerance and redundancy, providing an always-on experience that is far more reliable than our old hardware-based VPN concentrator. Zscaler Private Access (ZPA) is elastically scalable because it is a software-defined perimeter and not an appliance-based solution. I can instantly scale to support thousands of additional users without needing to upgrade any physical hardware.
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893,311 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Financial Services Firm
11%
Manufacturing Company
9%
Computer Software Company
9%
Construction Company
7%
Financial Services Firm
21%
Manufacturing Company
13%
University
10%
Outsourcing Company
10%
Financial Services Firm
15%
Insurance Company
11%
Outsourcing Company
9%
Comms Service Provider
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise7
Large Enterprise8
By reviewers
Company SizeCount
Small Business6
Large Enterprise4
By reviewers
Company SizeCount
Small Business2
Midsize Enterprise4
Large Enterprise7
 

Questions from the Community

What needs improvement with iboss?
The problem our organization had is that iboss failed for the Mac devices. It is not able to give a successful agent ...
What is your primary use case for iboss?
We used iBoss mainly for Internet Access by having an Agent on Windows laptops Primarily because when we try to use i...
What is your experience regarding pricing and costs for iboss?
I am not involved in pricing, but as per the information I have, during that time, the Blue Coat proxies we were usin...
What is your experience regarding pricing and costs for CyberArk Secure Cloud Access?
The experience with pricing, setup cost, and licensing for CyberArk Secure Cloud Access is that the setup cost initia...
What needs improvement with CyberArk Secure Cloud Access?
The customization of CyberArk Secure Cloud Access could be improved because I found scenarios where I could not provi...
What is your primary use case for CyberArk Secure Cloud Access?
As a distributor, I sell CyberArk Secure Cloud Access to partners and then to customers. I don't have the products de...
What is your experience regarding pricing and costs for Zscaler Private Access (ZPA)?
Regarding pricing, setup costs, and licensing for Zscaler Private Access (ZPA), while it is not the cheapest solution...
What needs improvement with Zscaler Private Access (ZPA)?
After deploying Zscaler Private Access (ZPA), I notice a reduction in VPN-related support tickets, particularly durin...
What is your primary use case for Zscaler Private Access (ZPA)?
My primary use case for Zscaler Private Access (ZPA) is securing application-level access to internal applications wi...
 

Also Known As

iBoss Cloud Platform
No data available
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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.
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Find out what your peers are saying about CyberArk Secure Cloud Access vs. Zscaler Private Access (ZPA) and other solutions. Updated: April 2026.
893,311 professionals have used our research since 2012.