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Gourav Paul - PeerSpot reviewer
SME-support management of architecture at Cognizant
Real User
An easy to configure solution that eliminates the complexity of VPN configuration
Pros and Cons
  • "Zscaler Private Access is a platform that eliminates the complexity of VPN configuration."
  • "Users report application access or latency issues with Zscaler Private Access."

What is our primary use case?

We can use Zscaler Private Access as a recipient for external communication. Zscaler Private Access can help users sitting in our organization domain and trying to access their own internal company sources. The traffic is forwarded to us through the Zscaler Private Access node, which we can have in our own infrastructure, or it can be hosted on the Zscaler private cloud.

We are using Zscaler Private Access to build our own Zscaler private node. Although this node is maintained and managed by Zscaler, it resides in our own data center or domain. So the traffic forwarded from the user system towards any internal resource will go through this private node.

What is most valuable?

Zscaler Private Access is a platform that eliminates the complexity of VPN configuration. Zscaler Private Access is easy to configure and manage and takes less time to configure. We can manage our own application or secure our application and our own internal traffic. We can create a security node in our own infrastructure.

What needs improvement?

We are getting some issues with internet access. Authenticating or onboarding something on Zscaler Private Access manually is a troublesome task. Users report application access or latency issues with Zscaler Private Access.

For how long have I used the solution?

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

Buyer's Guide
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June 2025
Learn what your peers think about Zscaler Zero Trust Exchange Platform. Get advice and tips from experienced pros sharing their opinions. Updated: June 2025.
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What do I think about the stability of the solution?

I rate Zscaler Private Access eight and a half out of ten for stability.

What do I think about the scalability of the solution?

I rate Zscaler Private Access an eight out of ten for scalability.

How was the initial setup?

Zscaler Private Access' initial setup is not as easy as ZIA, but it's okay compared to other platforms.

What other advice do I have?

Zscaler Private Access will ease your task, equal to a VPN. Lots of companies are using their own VPN access.

Overall, I rate Zscaler Private Access an eight out of ten.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Security Analyst at Secure-24
MSP
Top 5
A stable and fast solution with an easy-to-use user interface and useful threat intelligence
Pros and Cons
  • "The UI is easy to use."
  • "The tool must provide IP-blocking features."

What is our primary use case?

We use the solution to build zero-trust networks. We use it to block everything except the trusted URLs. We get a bunch of URLs from the customers, whitelist them in the solution, and everything else is blocked automatically.

An URL must be whitelisted for users to access it. When a customer tells us they need a particular URL, we analyze it and send it for approval. Once it is approved, we whitelist the URL for the user. The solution is useful for zero-trust and DLP.

What is most valuable?

The UI is easy to use. All the options are accessible.

What needs improvement?

The product has limited features. We only have the option to monitor URLs and HTTPS logs. The tool must provide IP-blocking features.

For how long have I used the solution?

I have been using the solution for more than three years.

What do I think about the stability of the solution?

The tool is stable. For the past three years, I haven't seen it break down. I rate the stability a ten out of ten.

What do I think about the scalability of the solution?

I rate the tool’s scalability a seven out of ten. When we search for logs, it doesn’t take much time. It’s quite fast, even if we have a lot of logs. We use more than 1000 URLs in a day. Getting the logs in real-time is quite important. Four of our customers are using the solution. We have 30,000 to 40,000 users.

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

I have used Symantec DLP.

How was the initial setup?

The engineering team sets up the tool. We use the tool to analyze user behavior during incidents. We can see whether URLs accessed by the users were approved by the organization.

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

The product is a bit expensive.

What other advice do I have?

We take support from Zscaler and provide the service to our clients. We are partners. People who want to use the product must explore the options. We can do multiple things for a single URL. We can restrict URLs to only access the GET request or POST request. We can do HTTP control and SSL inspection. We can also access the threat intel. We can look up a URL and get the details in real-time. Overall, I rate the tool an eight out of ten.

Disclosure: My company has a business relationship with this vendor other than being a customer. Partner/Customer
PeerSpot user
Buyer's Guide
Zscaler Zero Trust Exchange Platform
June 2025
Learn what your peers think about Zscaler Zero Trust Exchange Platform. Get advice and tips from experienced pros sharing their opinions. Updated: June 2025.
861,524 professionals have used our research since 2012.
Shiv Ram - PeerSpot reviewer
Assistant Manager at Bharti Airtel Limited
Real User
Top 5Leaderboard
A stable cloud-based solution that has excellent latency and architecture
Pros and Cons
  • "Zscaler CASB's latency and architecture are excellent."
  • "The solution's granularity should be improved because it has limited granular options to control, visible, allow, block, delay, and receive."

What is our primary use case?

I use Zscaler CASB to get the visibility of the cloud application since everything is moving to the cloud these days. We use the solution to get complete visibility of what is happening on my drive and official applications. The solution also helps to restrict information shared with my other partners.

What is most valuable?

Zscaler CASB's latency and architecture are excellent.

What needs improvement?

Zscaler CASB needs to improve its applications or connectors. The solution's granularity should be improved because it has limited granular options to control, visible, allow, block, delay, and receive.

For how long have I used the solution?

I have been using Zscaler CASB for one year.

What do I think about the stability of the solution?

Zscaler CASB is a stable solution.

What do I think about the scalability of the solution?

Zscaler CASB is a scalable solution because it is a cloud-based solution. Around 30% of the industry people are using Zscaler CASB.

How are customer service and support?

Zscaler CASB's technical support is good. The solution's support team is available, but they don't have much visibility of what is happening and take too much time to resolve it.

How would you rate customer service and support?

Positive

How was the initial setup?

Zscaler CASB's initial setup is easy.

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

As per industry leads, Zscaler CASB is an expensive solution.

What other advice do I have?

Zscaler CASB is deployed on-cloud in our organization.

I would recommend Zscaler CASB to other users. Zscaler CASB has a seamless deployment. The solution needs to improve on the navigation or user experience part.

Overall, I rate Zscaler CASB an eight out of ten.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
reviewer2170611 - PeerSpot reviewer
Security Architect at a computer software company with 501-1,000 employees
Reseller
Top 5
Offers an in-line DLP and policy copying features along with impressive stability
Pros and Cons
  • "The in-line DLP feature is one of the most vital features"
  • "There are some performance issues with the solution once the module addition begins"

What is our primary use case?

In Qatar industries, the legacy systems like the Bluecoat Proxy is still being used, these solutions work at a limited capacity. For instance, one of our organization's customers is in the Oil & Gas transportation business with tankers, if a company like them wants to deploy a proxy solution, physical proxy deploy is very complicated for such companies, therefore our organization proposes a cloud proxy solution to them like Zscaler DLP. 

There are several cloud proxy solutions in the market, but Zscaler DLP provides the lowest latency rates due to the presence of global enforcement nodes in the solution. Whenever a potential customer approaches our company, which has a large workforce, has offices distributed across a wide geography and is in need of a cloud-based solution, we suggest Zscaler DLP for comprehensive global control. 

What is most valuable?

The in-line DLP feature is one of the most vital features of the solution. Data security is a global concern, like in Europe there is the EDPR, while Qatar has its own data protection laws, so at our organization while data gets classified using different tools like Boldon James, security control in transit remains a concern so the in-line DLP policy is a valuable feature in Zscaler DLP that remains absent in most other products. Zscaler DLP takes care of the security when data is in motion. 

What needs improvement?

The technical team in our company suggests there are some performance issues with the solution once the module addition begins. For instance, suppose I am using Zscaler Internet Access, and the connectivity speed is excellent, but the moment I start integrating some add-ons like DLP, then the solution considerably slows down in functionality.

But I believe the aforementioned instance or scenario is acceptable because an initial data check gets performed upon integration and it probably can be solved by the vendor through some alterations in the architecture. The set of features provided by Zscaler DLP is enough for the market in which our company operates. 

For how long have I used the solution?

I have been using Zscaler DLP for two and a half years. 

What do I think about the stability of the solution?

I would rate the stability an eight out of ten. It's a highly stable solution. The product consistently functions all the time, but it slows down a couple of times when a large-scale data transfer is being processed that involves multiple policy checks. 

Zscaler DLP almost never crashes, and when it does rarely, it's very specific to the customer environment. When some changes are made to the deployed product upon the customer's suggestion, initially, some instability arrives, which is then fixed through fine-tuning. 

What do I think about the scalability of the solution?

I would rate the scalability an eight out of ten. The Zscaler DLP is extremely scalable and we have experienced it hands-on in our organization. One of the customers of our company was beginning operations in the Philippines, and they were already using Zscaler DLP in other locations like Kuwait and Jordan; they asked us to increase the license numbers and deploy the same Zscaler DLP solution for their Philippines location as well, the entire process was smoothly completed by our team.

I believe the downscaling of the solution is as easy as upscaling. Around 80 to 90 customers of our organization are using Zscaler DLP. The customer portfolio of our company for Zscaler DLP comprises 20% government enterprises, 60% are medium-scale businesses, and the rest are small-scale businesses. 

How are customer service and support?

The customer support team has been responsive enough to our organization's queries in Qatar. In our company, we had to reach out for customer support on very few occasions. I would rate the tech support an eight out of ten. 

How would you rate customer service and support?

Positive

How was the initial setup?

I would rate the initial setup an eight out of ten. Our organization implements the setup operations and transitions of Zscaler DLP for each customer. Rarely the deployment team of our company has faced some challenges, but it has been due to the unique customer environments, server placements and connection requirements.

About 95% of the deployments have been carried out in our organization without any obstacles. Our organization always deploys Zscaler DLP on the cloud. 

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

It's an affordable solution. I would rate the pricing a six out of ten. Once after deployment, you start bundling up additional components, the cost significantly increases. When compared to the cost of a competitor solution and the quality of Zscaler DLP, the price of the solution is justified.

Some customers who are familiar with other product environments of Palo Alto or Cisco might find Zscaler DLP a bit expensive when looking at it from an environment compatibility or opportunity perspective. 

What other advice do I have?

For companies that have operations across the globe, it's crucial for them to have the same set of data security controls and measures across all locations; Zscaler DLP helps in such implementations. For instance, if there are certain enforcement policies or data security norms implemented for the headquarters of an organization, Zscaler DLP allows a professional to just copy the implemented policies of one location to another, irrespective of the site members or users.

Overall, I would rate the solution an eight out of ten. I would advise others to perform due diligence before directly adopting the product, but just because the product is the market leader doesn't mean it will fit perfectly into every environment.

I always analyze the customer's requirements and existing environment before proposing the best solution. If integrating Zscaler DLP into a Palo Alto environment will create difficulties, then it's better to choose a solution from Palo Alto. 

Disclosure: My company has a business relationship with this vendor other than being a customer. reseller
PeerSpot user
reviewer1929183 - PeerSpot reviewer
IT Consultant at a financial services firm with 10,001+ employees
Consultant
Top 20
Secure and scalable internet access, maintaining stability, providing robust technical support and ensuring consistent policy enforcement across various user locations
Pros and Cons
  • "This secure connection allows users to connect to the Zscaler VPN and access the resources on the office network, making it a highly valuable component of our system."
  • "Occasionally, issues arise in the LogStack by a third party, particularly for government websites accessed by numerous users."

What is our primary use case?

It ensures a secure online environment for our users, irrespective of their location. By routing all internet traffic through the Zscaler Cloud, users can browse safely, shielded from malicious content. Whether connected from the office or home network, Zscaler enforces our defined policies consistently.

How has it helped my organization?

Our users experience a safe and secure internet connection, whether they are in the office or connecting via their home Wi-Fi network or a public network. The Zscaler policy governs their internet access consistently, eliminating the reliance on individual IPs.

What is most valuable?

We utilize a shared security VPN for users to establish a connection between their devices and the Zscaler Cloud, enabling them to access the office network. This secure connection allows users to connect to the Zscaler VPN and access the resources on the office network, making it a highly valuable component of our system.

What needs improvement?

Occasionally, issues arise in the LogStack by a third party, particularly for government websites accessed by numerous users. This can trigger false positives, causing certain IP ranges to be perceived as a security threat or associated with malicious activities, resulting in blocks. In such instances, we often find ourselves waiting for the block to be lifted or having to engage with the concerned website administrators. This is where Zscaler's expertise becomes crucial in addressing false positive blocks, as these incidents might not necessarily indicate malicious intent but could be errors affecting access to the platform. It is recommended that they incorporate EDR features into their offerings.

For how long have I used the solution?

We have been working with it for more than a year.

What do I think about the stability of the solution?

It demonstrates overall stability and effectively upholds the smooth functioning of the entire infrastructure. We haven't encountered any issues with it. I would rate it nine out of ten.

What do I think about the scalability of the solution?

In terms of scalability, our current setup is sufficient for our needs. We have a user base exceeding ten thousand. It's a ubiquitous tool for everyone in the business. Nearly all users utilize it for internet browsing every single day. I would rate it nine out of ten.

How are customer service and support?

The technical support team effectively manages and provides robust support for the solution. I would rate it eight out of ten.

How would you rate customer service and support?

Positive

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

I used Websense before, but Zscaler maintains consistent policies whether users are in the office, at home, or in public places, offering a more convenient experience.

How was the initial setup?

The initial setup process was time-consuming and encountered issues, particularly with logs. Although I wasn't present during the setup, it has been reported that significant time and numerous challenges were involved. On a scale of one to ten, I would rate it five.

What about the implementation team?

The deployment itself didn't take much time, but the challenge arose in identifying and resolving issues faced by numerous users. It took considerable time to pinpoint these issues. Maintenance is handled with support directly from Zscaler, and our existing security admin team oversees the management of both Zscaler Cloud and their skills.

What was our ROI?

We have observed a return on investment in a stable setup, ensuring secure internet access for users and instilling trust in the solution.

What other advice do I have?

I would recommend anyone contemplating this product to carefully consider it. They can evaluate and explore the solution by taking a demo to better understand the technology. Once satisfied with the demo, they can proceed with rolling out the solution. Overall, I would rate it 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
Harish-Singh - PeerSpot reviewer
Associate Consultant at HCL Technologies
Real User
Top 5
A flexible and scalable solution that is easy to implement and very easy to understand
Pros and Cons
  • "The policies are very easy to implement."
  • "The product must allow users to check logs for an entire year in the local console."

What is our primary use case?

We use the solution to restrict uploading over public sites. We control the users’ actions through DLP. Only users who have access can upload files. We manage multiple policies.

What is most valuable?

The policies are very easy to implement. It's very easy to understand. We have the option to assign time limits to the access we provide. For example, we can implement a policy for one year for a particular user. Once it expires, we can disable it.

What needs improvement?

We have some limitations while checking logs. The product must allow users to check logs for an entire year in the local console. Currently, we can check logs only for the previous three to four months.

Forcepoint provides multiple services separately, but Zscaler does not provide separate DLP. It will be good if Zscaler provides the DLP module separately.

For how long have I used the solution?

I have been using the solution for the last two years.

What do I think about the stability of the solution?

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

What do I think about the scalability of the solution?

The tool is very scalable. I rate the scalability a ten out of ten. Approximately 5,200 people are using the solution in our organization.

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

We are also using Forcepoint.

How was the initial setup?

The initial setup is very easy.

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

The product is a little more expensive than other tools.

What other advice do I have?

We do not face any challenges with the product. If we have any problems, the vendor helps us. The product is everywhere. Everyone is using it. It's very, very flexible. It provides a single solution for multiple modules like DLP, proxy, and firewall. Overall, I rate the tool a ten out of ten.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Abraham Ogol - PeerSpot reviewer
Products Lead at CSquared
Real User
Top 10
Good scalability features that ensure enhanced security and confidentiality of critical information
Pros and Cons
  • "Its impressive scalability allows the combination of multiple dictionaries and using them as one engine, resulting in narrower data loss gaps."
  • "The customers would benefit from more robust documentation and conversations around configurations, as it is slightly complex."

What is our primary use case?

We are currently using Zscaler Cloud DLP internally and it provides us with a robust and highly configurable Data Loss prevention engine, which meets our specific data handling needs.

How has it helped my organization?

We experienced many benefits, including improved visibility and the ability to identify vulnerabilities in existing configurations. Its impressive scalability allows the combination of multiple dictionaries and using them as one engine, resulting in narrower data loss gaps. There are significant enhancements in email and file confidentiality, particularly with integration to MCAS solution, which provides insights into permissions and access control for files stored in OneDrive and SharePoint.

What is most valuable?

The most valuable features are its robustness and high configurability, particularly in relation to existing DLP dictionaries. The ability to choose and utilize specific dictionaries for various purposes, such as credit card checks or monitoring file permissions and transmissions within the corporate network. The platform allows the administrator to monitor who is sharing files and who has access to them, providing a proactive approach to data security.

What needs improvement?

The customers would benefit from more robust documentation and conversations around configurations, as it is slightly complex. Also, there should be an option for acquiring DLP as a standalone product rather than bundling it with packages, as this would provide more flexibility for customers who only need specific features. They should also provide more reviews and guidance on selecting the best-rated engines and dictionaries, as well as facilitating reporting for DLP violations and integrations with other cloud storage solutions. 

For how long have I used the solution?

We have been using it for a year now.

What do I think about the stability of the solution?

Zscaler sells internet access, not specifically DLP, so we had to build a point of presence for our location in Kenya due to latency issues.

What do I think about the scalability of the solution?

It offers high scalability capabilities.

How are customer service and support?

We faced some issues regarding the business support from them due to the lack of knowledge and understanding of troubleshooting processes, which may be time-consuming. However, after we submitted the tickets, they did provide their support and eventually, solved our issues.

How would you rate customer service and support?

Neutral

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

We tried a few different solutions, but we opted for Zscaler because we were already using other products from them.

What about the implementation team?

The implementation process was straightforward, with good support and training provided by Zscaler. We found it easy to roll out the cloud connectors and configure policies for DLP. The whole process took about three weeks with the help of three individuals, including myself.

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

Zscaler DLP solution is expensive, with a fixed pricing structure that is billed annually and monthly. There are no additional costs for licenses.

What other advice do I have?

I would recommend having a clearly defined objective and goal, which would facilitate choosing and implementing the solution effectively. I would rate it nine out of ten.

Which deployment model are you using for this solution?

Hybrid Cloud
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Venugopal Potumudi - PeerSpot reviewer
Senior Consultant at Tata Consultancy
Real User
Great scanning, an easy setup, and offers cloud capabilities
Pros and Cons
  • "It is straightforward to set up."
  • "We would like to extend the SASE applications for Zscaler."

What is our primary use case?

We've so far recommended the solution in one or two engagements.

We work with customers who have various businesses like banking, finance, travel, et cetera, where we do a solution for them, a security solution for them. We are an IT service consultant company.

We generally use that product for the proxy setup, for URL dealing and blacklist blocking, and all that stuff. When the customer has a requirement where their workforce is very mobile or if they're on-premise and moving the workforce, we do recommend the Zscaler product.

There are also other cases. We extend other modules like CASB or another setup, where we say they can access the public cloud or send some data against the policy.

What is most valuable?

Scanning the internet traffic for any malware, et cetera, is quite useful. That is the primary use case. 

It is straightforward to set up.

The solution is stable.

It's scalable.

What needs improvement?

We would like to extend the SASE applications for Zscaler. We'd like to see more work in the area. In our understanding of it, SASE features are very helpful in extending to various other applications like CASB, DLP, et cetera, ensuring the network can be set up to be very agile. SASE adoption is a very prime focus for most customers due to its benefits.

For how long have I used the solution?

We've dealt with the solution for a year and a half. 

What do I think about the stability of the solution?

For our use cases, we have found the solution to be reliable and stable. I haven't dealt with crashes or it freezing. There are no bugs or glitches. 

What do I think about the scalability of the solution?

The solution is scalable. It's cloud-based, making it scalable and agile. It's great if companies are going through mergers and acquisitions. 

How are customer service and support?

I've never reached out to technical support.

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

Before Zscaler, we used to use a lot of other products, however, when we were introduced to Zscaler we became confident it could meet the use cases. Due to its cloud features and cloud-based proxy, unless the customer has very specific use cases that don't include the cloud, it's one of the best products. 

How was the initial setup?

The solution is straightforward to set up. There may be certain use cases where it may be more complex; however, largely, it is easy.

How long it takes to deploy depends on how the workforce is enabled and how they are deployed across, as well as whether they are in a single country or multiple countries. There are instances where we have deployed within a country within less than three months for a scale of 10,000 users.

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

We typically go for annual license payments.

What other advice do I have?

I'm not a product seller. I'm a service seller. We are mainly a service integration team. We do recommend certain products. However, we don't sell products. I'm a consultant.

If it aligns with a client's needs, I would recommend this solution to others. 

I'd rate the solution ten out of ten.

Which deployment model are you using for this solution?

Public Cloud
Disclosure: My company has a business relationship with this vendor other than being a customer. Partner
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: June 2025
Buyer's Guide
Download our free Zscaler Zero Trust Exchange Platform Report and get advice and tips from experienced pros sharing their opinions.