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Njabulo Radebe - PeerSpot reviewer
Snr Presales Cyber Security Engineer: Palo Alto| F5 at Westcon-Comstor
Real User
Nov 12, 2023
Comprehensive and scalable security, seamlessly integrating with diverse network environments, providing consistent protection, and adapting to the evolving landscape of cloud adoption
Pros and Cons
  • "The most valuable feature is its seamless integration capabilities, streamlining the process by eliminating the need for extensive installations."
  • "Having a Zscaler-specific device could streamline this process and provide a more consistent user experience across diverse branches."

What is our primary use case?

It serves as a globally distributed solution, differing significantly from MPLS. Unlike traditional firewalls, it seamlessly accommodates cloud services and enables remote work from any location. The product's global distribution across the cloud facilitates internal access with the necessary licenses. Whether connecting from a branch office, on-premises solution, private data system, public data center, or the cloud, the platform ensures consistent and robust security protection throughout the entire infrastructure.

What is most valuable?

The most valuable feature is its seamless integration capabilities, streamlining the process by eliminating the need for extensive installations. Users can connect to the SaaS solution by simply installing the necessary apps. This includes the flexibility to connect with any firewall or router capable of setting up IPSec, providing users the freedom to choose their preferred hardware. This versatility extends beyond Zscaler-specific applications or devices, making it compatible with a range of SD-WAN solutions, such as Cisco Meraki, Palo Alto, and Juniper.

What needs improvement?

A suggestion for improvement is the development of their own proprietary SD-WAN device. Currently, the experience can vary when integrating cloud protection with different vendors, such as Palo Alto, Meraki, or Juniper. Having a Zscaler-specific device could streamline this process and provide a more consistent user experience across diverse branches. Additionally, expanding their offerings to include solutions like SIEM, similar to competitors, could enhance their portfolio and cater to clients interested in a broader range of services.

For how long have I used the solution?

I have been working with it for two years.

Buyer's Guide
Zscaler Zero Trust Exchange Platform
July 2026
Learn what your peers think about Zscaler Zero Trust Exchange Platform. Get advice and tips from experienced pros sharing their opinions. Updated: July 2026.
908,858 professionals have used our research since 2012.

What do I think about the stability of the solution?

It is highly reliable and ensures that users receive optimal performance regardless of their physical location, creating a more seamless and user-friendly experience.

How was the initial setup?

The initial setup was straightforward.

What's my experience with pricing, setup cost, and licensing?

The perception of cloud services being expensive is often a result of the initial migration costs, especially when transitioning from traditional and limited MPLS environments. In the long run, cloud services are not inherently costly. If you're starting fresh and adopting a cloud-first approach from the beginning, the perceived expense is considerably less significant.

What other advice do I have?

It is not economically viable for individual users but is highly recommended for companies with a substantial user base, multiple branches, extensive cloud operations, and remote employees. The solution offers enhanced protection across network, on-premises, and cloud environments, making it valuable for enterprises adapting to the evolving landscape of cloud adoption and seeking comprehensive security and networking benefits. Overall, I would rate it nine out of ten.

Disclosure: My company has a business relationship with this vendor other than being a customer.
PeerSpot user
Malik Khan - PeerSpot reviewer
Sr.Technical Consultant at Meta Infotech
Real User
Oct 29, 2023
Helps us manage network traffic and has an easy setup process
Pros and Cons
  • "The initial setup is easy."
  • "They should work on a replica account. There could be alerts and replica files sent to the DLP team during data collection."

What is our primary use case?

We use the product for the process protocol for tunnels to manage network traffic.

What needs improvement?

They should work on a replica account. There could be alerts and replica files sent to the DLP team during data collection.

For how long have I used the solution?

We have been using Zscaler Cloud DLP for three years.

What do I think about the stability of the solution?

I rate the product’s stability an eight out of ten. We encounter high latency for cloud data centers.

What do I think about the scalability of the solution?

The product’s scalability depends on specific requirements. We manage more than 50 Zscaler Cloud DLP accounts for customers. We have created certain rules to cover and manage our sensitive data. I rate the scalability a ten out of ten.

How are customer service and support?

They should assign an L2 engineer to resolve the issue. The L1 engineer takes time to identify and elaborate on the problem.

Which solution did I use previously and why did I switch?

Our organization has used Symantec, Trend Micro, and McAfee.

How was the initial setup?

The initial setup is easy. It doesn’t take much time and depends on the IP server requirements.

What other advice do I have?

I rate Zscaler Cloud DLP an eight out of ten. I recommend it for customer service companies to protect sensitive data.

Disclosure: My company has a business relationship with this vendor other than being a customer.
PeerSpot user
Buyer's Guide
Zscaler Zero Trust Exchange Platform
July 2026
Learn what your peers think about Zscaler Zero Trust Exchange Platform. Get advice and tips from experienced pros sharing their opinions. Updated: July 2026.
908,858 professionals have used our research since 2012.
Deepak_Yadav - PeerSpot reviewer
Cyber Security Engineer at Yotta Infrastructure Solutions LLP
Real User
Oct 29, 2023
Has a valuable data discovery feature and good technical support services
Pros and Cons
  • "The product’s most valuable features are data discovery, activity control, and zero trust exchange."
  • "There could be a feature to view the VPN tunnel activities in terms of configuration."

What is our primary use case?

We use the product to control traffic and for user management purposes.

What is most valuable?

The product’s most valuable features are data discovery, activity control, and zero trust exchange.

What needs improvement?

There could be a feature to view the VPN tunnel activities in terms of configuration.

For how long have I used the solution?

We have been using Zscaler Cloud DLP for a year and a half.

What do I think about the stability of the solution?

I rate the product’s stability a ten out of ten.

What do I think about the scalability of the solution?

We manage accounts for around 2,000 to 3,000 Zscaler Cloud DLP users. It is a scalable product.

How are customer service and support?

The technical support services are good.

How would you rate customer service and support?

Positive

How was the initial setup?

The initial setup process is easy with a helpful GUI. It takes a second to complete the deployment.

What other advice do I have?

I rate Zscaler Cloud DLP a ten out of ten. It is a good and easy-to-use product with efficient scalability.

Disclosure: My company has a business relationship with this vendor other than being a customer.
PeerSpot user
Lead Information Technology Specialist at ZF Group
Real User
Oct 7, 2023
Offers features like VPN, secure connections, and firewall functionalities and good stability
Pros and Cons
  • "It does the job. What it is needed for. I can use it for VPN, I can use it for secure connections, I can use it as a firewall. So the solution does the job."
  • "It has a limitation, if you are creating a rule or something for a web application or something, you could only add five users, not more than that. Five or four users are only included in a rule. If you want to create a rule for more than five or four users, you have to go through other methods, not particularly with the application. Working within the application with this method would be quite easy as compared to listing a URL or a normal IP address."

What is our primary use case?

The main purpose was to use it as a zero-trust solution. Or also to have control over the inbound and outbound traffic coming and going through the end user's device.

What is most valuable?

It does the job. What it is needed for. I can use it for VPN, I can use it for secure connections, I can use it as a firewall. So the solution does the job.

What needs improvement?

It has a limitation, if you are creating a rule or something for a web application or something, you could only add five users, not more than that. Five or four users are only included in a rule. If you want to create a rule for more than five or four users, you have to go through other methods, not particularly with the application. Working within the application with this method would be quite easy as compared to listing a URL or a normal IP address.

For how long have I used the solution?

I have been using this solution for one and a half year. 

What do I think about the stability of the solution?

It is a stable product.

What do I think about the scalability of the solution?

It is a scalable solution. Around 300 end users are using this solution.

How are customer service and support?

The customer service and support have a good SLA. They return queries on time.  

How would you rate customer service and support?

Positive

What other advice do I have?

I would say go ahead because it has a quite friendly interface. It has a lot of stuff you can do. If you are using the old infrastructure technique, you would love it because you can control most of your endpoints network on the device by a single interface. That is the Zscaler.

Overall, I would rate the solution an eight out of ten. 

Which deployment model are you using for this solution?

Public Cloud

If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?

Other
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Deepanshu Dhameja - PeerSpot reviewer
Senior Technical Support Associate at Tech Mahindra Limited
Real User
Sep 21, 2023
The solution breaks down at times but it is easy to deploy
Pros and Cons
  • "The tool's scalability is good."
  • "Zscaler CASB breaks down at times."

What needs improvement?

Zscaler CASB breaks down at times. 

For how long have I used the solution?

I have been working with the solution for six months. 

What do I think about the scalability of the solution?

The tool's scalability is good. 

How was the initial setup?

The solution is easy to deploy. 

What's my experience with pricing, setup cost, and licensing?

The solution has increased prices this year. 

What other advice do I have?

I rate the solution a seven out of ten. 

Which deployment model are you using for this solution?

On-premises
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Deepanshu Dhameja - PeerSpot reviewer
Senior Technical Support Associate at Tech Mahindra Limited
Real User
Sep 21, 2023
Helps to maintain data loads but needs to create a feature where it is works in offline mode
Pros and Cons
  • "The solution is the best for storage."
  • "We have issues with the tool's maintenance and networking. It should be able to work in offline mode as well."

What is our primary use case?

We use Zscaler Cloud DLP to maintain data load and for storage reports. 

What is most valuable?

The solution is the best for storage. 

What needs improvement?

We have issues with the tool's maintenance and networking. It should be able to work in offline mode as well. 

For how long have I used the solution?

I have been using the solution for two years. 

What do I think about the stability of the solution?

Zscaler Cloud DLP is stable. 

What do I think about the scalability of the solution?

The tool is scalable. My company has 250-300 users. 

How was the initial setup?

Zscaler Cloud DLP's installation is difficult. 

What's my experience with pricing, setup cost, and licensing?

Zscaler Cloud DLP is moderately priced. We pay around 2 million rupees per year. 

What other advice do I have?

I rate the solution an eight out of ten. 

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Thomas Pane - PeerSpot reviewer
Technical Consultant at Clear-Pane
Reseller
Top 10
Jul 5, 2023
Allows for strict access control, granting access to specific applications at a URL level rather than at the physical IP level
Pros and Cons
  • "The most valuable feature is its ability to establish connectivity for remote users and remote endpoints. It offers a high level of granularity compared to typical VPNs, which also encapsulate a lot of I/O."
  • "The area that requires improvement is their support. The current support is lacking."

What is our primary use case?

Most people use Zscaler SASE as a replacement for VPNs. You know, with a VPN, once you establish connectivity to the network, you have unrestricted access. But with Zscaler SASE, you have strict access control. You don't get any access unless you adhere to the policies set in Zscaler. 

So, you can control who has access to specific applications at a URL level rather than granting access at the physical IP level. That's what most people appreciate about it. IPs provide access to everything on the machine, whereas Zscaler SASE provides access to specific services within the network. 

What is most valuable?

The most valuable feature is its ability to establish connectivity for remote users and remote endpoints. It offers a high level of granularity compared to typical VPNs, which also encapsulate a lot of I/O. By using Zscaler SASE for home access or access in remote areas, it bypasses the issues introduced by ISPs. 

Sometimes ISPs block certain protocols or applications, but when everything is encapsulated within the Zscaler Cloud, the ISPs don't get a chance to interfere or block. This is especially helpful when it comes to file sharing. Sometimes ISPs block it, so we can't share files using cloud services remotely. Zscaler SASE gives non on-premise users the ability to securely access and sync with on-premise resources.

What needs improvement?

The area that requires improvement is their support. The current support is lacking. 

Other than that, once you have the right people on the phone, the product performs as advertised. However, multiple clients have complained about the support. 

For how long have I used the solution?

I have been working with Zscaler SASE for two years. 

What do I think about the stability of the solution?

When it comes to stability, it's similar to any outsourced service. There will always be some outages because of the global nature of the network and the involvement of various cloud providers. There are many moving parts. I don't anticipate more frequent outages, but it's important to acknowledge that Zscaler is not flawless.

What do I think about the scalability of the solution?

I haven't encountered any clients who have had problems with scalability or performance issues. There were a couple of outages less than six months ago, but that's to be expected. Every service experiences occasional outages. It's like having allergies; every product at a global scale will have such issues. 

How are customer service and support?

I have heard a lot of complaints from my clients about the support. Even VMware's support has declined since it got acquired by Broadcom. 

So, we're not receiving the kind of support we used to get, like from Cisco. It's more akin to Microsoft and internal support.

How would you rate customer service and support?

Neutral

How was the initial setup?

The initial setup does take some time to get used to. Zscaler does a good job with its specialized services in setting up and installing the product. 

Once you start using the product, any issues that arise are generally handled well. The support is not as terrible as it may seem at first. While there may be instances where one technician transfers the case to another technician, it doesn't mean starting the entire process from scratch.

However, most people are deploying it on AWS or Azure. I have some clients who still prefer on-premises deployment. It depends on their specific requirements.

What's my experience with pricing, setup cost, and licensing?

The pricing is quite high, especially when it comes to the gateway. It costs around $10,000 per gateway per data center, which can be seen as ridiculous. Other cloud-based solutions charge based on the number of clients without the need for a gateway for each data center. 

This pricing approach doesn't sit well with my clients anymore. When Zscaler SASE had a monopoly in the market, it could get away with it, but now there are alternatives cutting into its market share.

I would rate Zscaler's pricing model as an eight out of ten, with one being cheap and ten being expensive. 

There are other solutions like VMware that also have high costs, but Zscaler SASE stands out because of the expensive gateway for each data center. It's not a cheap implementation. 

Every time you set up an Azure data center, you have to spend another $10,000 to $15,000 on a gateway. It adds up quickly. Creating a VPN between data centers might be an alternative, but it introduces a single point of failure. So, that pricing policy alone makes it very expensive.

What other advice do I have?

It's a great product. My advice for those considering using it is to understand the concept of zero access. It's different from just having VPN access. If someone can perform a DNS lookup, they still have access. 

People are often stuck in a VPN-centric mindset. It requires a paradigm shift, similar to transitioning from traditional applications to Microsoft applications. Instead of focusing on what services the user needs, it's about restricting access to specific applications regardless of the user. Once you embrace this mindset, it becomes easier to navigate. It's not a major impact, but it does require a change in thinking.

Overall, I would rate this product an eight out of ten, with the exception of pricing and support issues. It is one of the better implementations available, surpassing Cloudflare's capabilities. However, there are still areas for improvement, particularly in terms of pricing and support.

Which deployment model are you using for this solution?

Hybrid Cloud

If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?

Disclosure: My company has a business relationship with this vendor other than being a customer. Implementer
PeerSpot user
Cybersecurity Consultant at a consultancy
Consultant
May 24, 2023
Ability to integrate with multiple IDPs, but app segmentation is license based
Pros and Cons
  • "The most valuable features of Zscaler Private Access are its ability to integrate with multiple IDPs and application segmentation."
  • "More on-prem infrastructure is required when Zscaler Private Access is to be implemented as a single point of entry."

What is our primary use case?

The security issues one faces with legacy VPN solutions are addressed using a SaaS VPN platform. If an organization wants to implement a zero-trust network architecture, then a SaaS VPN platform is the way to go about it.

What is most valuable?

The most valuable features of Zscaler Private Access are its ability to integrate with multiple IDPs and application segmentation.

What needs improvement?

More on-prem infrastructure is required when Zscaler Private Access is to be implemented as a single point of entry.

Since the whole concept of app segmentation is license based, making the app segmentation extremely granular becomes very expensive for an organization. As a result, not all organizations would adopt a granular approach for rolling out their Zscaler Private Access solution. So the entire approach must be seen differently, not the standard license-based approach. As an organization, if I want to make the access for my employees more granular, then it means that I will have to buy more licenses. Organizations with 10,000 to 20,000 applications, including their business partners also connecting to their applications, would need to invest a lot of money into making it granular. Okay. That kind of investment may not be viable for every organization to make, which could limit the use of Zscaler Private Access.

For how long have I used the solution?

I have been using Zscaler Private Access for about two and a half years.

What do I think about the stability of the solution?

I rate Zscaler Private Access a nine out of ten for stability.

What do I think about the scalability of the solution?

I rate Zscaler Private Access a ten out of ten for scalability. Zscaler Private Access can be used for more than 2,00,000 users.

How was the initial setup?

Zscaler tells you right at the front that the implementation needs to be taken up by Zscaler-certified people. It does require a good amount of knowledge of the platform. Other options are available where Zscaler makes professional services and resident engineers available. So Zscaler Private Access is a complicated solution, but they facilitate much of that implementation. I rate Zscaler Private Access a seven out of ten for ease of initial setup.

What about the implementation team?

Zscaler Private Access's deployment depends on how much time an organization spends preparing for the solution's implementation. If you have a checklist prepared beforehand, you can deploy the solution in probably one and a half or two months. But if you start deploying it and then start making the necessary preparations for the change, it could easily take more than a year for a large organization.

To deploy Zscaler Private Access, you need to follow a full-fledged project management process. This process includes requirement definitions, coming up with a high-level design document, preparing your project plan, coming up with a low-level design document, going into a pilot phase, and then the production rollout.

What's my experience with pricing, setup cost, and licensing?

Zscaler Private Access is extremely expensive. I rate Zscaler Private Access an eight out of ten for pricing.

What other advice do I have?

Zscaler Private Access has its own data centers and its own private cloud.

Overall, I rate Zscaler Private Access a seven out of ten.

Which deployment model are you using for this solution?

Private Cloud
Disclosure: My company has a business relationship with this vendor other than being a customer. implementer
PeerSpot user
MayankSharma4 - PeerSpot reviewer
Consultant at Tech Machindra Limited
Reseller
May 9, 2023
Highly scalable, useful URL categorization, and easy setup
Pros and Cons
  • "The most valuable feature of Zscaler Private Access is the categorization of the dynamic URLs which keeps the customer's environment protected. The threats and the malware are correctly categorized."
  • "Zscaler Private Access's reporting is poor. We should have more insight into the reports regarding what is blocked and allowed."

What is our primary use case?

I work for a service provider for a defense customer. We are using Zscaler Private Access to connect to the Internet. This is how we keep our customers protected with the latest inspection of the URLs.

What is most valuable?

The most valuable feature of Zscaler Private Access is the categorization of the dynamic URLs which keeps the customer's environment protected. The threats and the malware are correctly categorized.

What needs improvement?

Zscaler Private Access's reporting is poor. We should have more insight into the reports regarding what is blocked and allowed.

For how long have I used the solution?

I have been using Zscaler Private Access for approximately four years.

What do I think about the scalability of the solution?

I rate the scalability of Zscaler Private Access a ten out of ten.

How are customer service and support?

I rate the support of Zscaler Private Access a five out of ten.

How would you rate customer service and support?

Neutral

How was the initial setup?

There is a lightweight agent on six laptops and the agent reaches out to the SaaS-based cloud.

The process of deployment takes 15 to 30 days.

I rate the initial setup of Zscaler Private Access an eight out of ten.

What was our ROI?

I rate the ROI from Zscaler Private Access a seven out of ten.

What's my experience with pricing, setup cost, and licensing?

The price is competitive. 

I rate the price of Zscaler Private Access five out of ten.

What other advice do I have?

If the reports were improved the customer would have more insight.

I rate Zscaler Private Access nine out of ten.

Which deployment model are you using for this solution?

Private Cloud
Disclosure: My company has a business relationship with this vendor other than being a customer. partner
PeerSpot user
DddGgggg - PeerSpot reviewer
Information Technology System Engineer at DRÄXLMAIER Group
Real User
Jan 4, 2023
Provides the ability to establish the connection between your public network and connect automatically to the intranet
Pros and Cons
  • "The best feature is the ability to establish the connection between your public network and automatically connect to the intranet connection."
  • "The stability could be improved."

What is our primary use case?

We use this solution for traffic and establishing the connection.

It's deployed on-premises.

There are 60,000 people who use Zscaler in my organization.

What is most valuable?

The best feature is the ability to establish the connection between your public network and automatically connect to the intranet connection.

What needs improvement?

The stability could be improved.

For how long have I used the solution?

I have worked with Zscaler Private Access for six months.

What do I think about the stability of the solution?

I would rate the stability as eight out of ten.

What other advice do I have?

I would rate Zscaler as eight out of ten.

Which deployment model are you using for this solution?

On-premises
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Buyer's Guide
Download our free Zscaler Zero Trust Exchange Platform Report and get advice and tips from experienced pros sharing their opinions.
Updated: July 2026
Buyer's Guide
Download our free Zscaler Zero Trust Exchange Platform Report and get advice and tips from experienced pros sharing their opinions.