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Harish-Singh - PeerSpot reviewer
Associate Consultant at HCL Technologies
Real User
Top 5
Helps us authenticate our applications, providing a secure way to access the Internet from our work environment
Pros and Cons
  • "The most valuable features are the File Type Control and SSL bypass policies. We"
  • "There is some issue while accessing the portal. It takes too long."

What is our primary use case?

We use Zscaler Private Access to authenticate our applications, which provides a more secure way to access the Internet from our work environment. We have multiple policies for different types of users. When new users join the company, they authenticate the VPA application to access the Internet. We use SSL bypass policies, tenant restrictions policies, and Microsoft tenant cloud application policies. We also use File Type Control Policy for all categories of files, and our traffic goes to the WAPAC file and the application. We are using services as per the requirements of our clients.

What is most valuable?

The most valuable features are the File Type Control and SSL bypass policies. We have multiple options, such as very flexible policies and modules in Zscaler. We will define them based on our requirements and the active Internet. We also have geolocation users. For example, a user from Singapore moves to Dubai. When the user tries to access the Internet, Zscaler automatically detects the geolocation and drives our traffic to the other channel. There is no issue here. 

When using a Blue Coat, we have some problems. Sometimes, some of our users have some issues, but once we update the agent, the traffic goes to the current geolocation without any problems, and they can access it. Sometimes, we have some URL categories blocked in our environment, but HPE sometimes removes the block. We request that the vendor to remove the block from the correct URL category. They provide a suitable solution based on the findings.

What needs improvement?

There is some issue while accessing the portal. It takes too long. It will take longer if I am on the URL Cloud App category and switch to other tabs.

For how long have I used the solution?

I have been using Zscaler Private Access for five years.

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What do I think about the stability of the solution?

If something happens, they have integration and they send notifications. I rate the solution’s stability a ten out of ten.

What do I think about the scalability of the solution?

If I need to switch the policy to another task, the solution takes time. I rate the solution’s scalability a nine out of ten.

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

Compared to other proxies, such as Glook and IronPort, Zscaler Private Access is very easy to handle.

How was the initial setup?

The initial setup is easy. You need to configure the proxy tool for the network configuration. They can forward multiple services based on the client's requirements. If we need to use the VPA, we need to authenticate. It takes one day to implement the solution, but for smooth running, it takes around a month because of timely revision.

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

The solution is expensive.

What other advice do I have?

The categorization issue is dependent on the end user. For example, if I am trying to access a categorized URL but need to access it for work, I should be able to request a change to the categorization. Forcepoint can change the categorization itself, or the client team can do it for me. This is enough to change the categorization to meet the requirements. Overall, I rate the solution a ten out of ten.

Which deployment model are you using for this solution?

On-premises
Disclosure: I am a real user, and this review is based on my own experience and opinions.
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: I am a real user, and this review is based on my own experience and opinions.
PeerSpot user
Buyer's Guide
Zscaler Zero Trust Exchange Platform
November 2024
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reviewer2170611 - PeerSpot reviewer
Security Architect at a computer software company with 501-1,000 employees
Reseller
Top 5Leaderboard
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
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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: I am a real user, and this review is based on my own experience and opinions.
PeerSpot user
MayankSharma4 - PeerSpot reviewer
Consultant at Tech Machindra Limited
Reseller
Top 10
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
reviewer2213730 - PeerSpot reviewer
Head of Cyber Defence at a financial services firm with 1,001-5,000 employees
Real User
Top 5
Highly scalable solution but insufficient granularity in blocking
Pros and Cons
  • "The scalability is pretty good."
  • "The granularity in blocking is not sufficient, as new domains are automatically blocked for 30 days without further information."

What needs improvement?

Zscaler functions as a kind of proxy, but they lack responsiveness when it comes to customer requests. The granularity in blocking is not sufficient. For example, when a new domain is detected, it is automatically blocked for 30 days. If there is no further information, it is added to the trusted list. Attackers are aware of this and take advantage of it. They set up a benign site, get it categorized as safe, and then introduce malicious content afterward. Trying to get the categories reassigned or realigned is a challenge, as Zscaler is not very responsive in addressing such issues. In my experience, compared to BlueCoat, Zscaler falls short in terms of responsiveness.

For how long have I used the solution?

I'm currently reviewing Zscaler for our organization. We implemented it about two years ago. It's part of our zero-trust architecture initiative. 

However, we need to compare it with NetScout. Zscaler has certain capabilities like SD-WAN, and the proxy is quite good. Although, I had to stop using SD-WAN because it wasn't integrating well with Microsoft or Kaspersky.

What do I think about the stability of the solution?

It is stable. In my experience of about five years, I have only encountered two problems caused by it. So, I wouldn't rate it a nine out of ten. It's generally stable, with occasional issues.

What do I think about the scalability of the solution?

The scalability is pretty good. I would give it an eight out of ten. However, their responsiveness to customer concerns is not as strong as other vendors I have worked with.

What was our ROI?

There is definitely an ROI. Before I joined my current company, it was implemented about a year and a half ago, and it significantly reduced noise and improved team visibility. The SOC has always been satisfied with its performance. 

So, I believe there has been a good return on investment compared to my company's previous solution, Fortinet, which wasn't very effective. We are very happy with Zscaler.

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

When it was implemented, it beat the competition on price according to the two companies I know that have it.

What other advice do I have?

Overall, I would rate the solution a seven out of ten. 

Disclosure: I am a real user, and this review is based on my own experience and opinions.
PeerSpot user
Technical Consultant at a tech vendor with 10,001+ employees
Real User
User-friendly, easy to customize, and simple to implement
Pros and Cons
  • "The VPN is great for the stability on offer and for the cloud updates and insights you can get."
  • "I can't speak to any missing features."

What is our primary use case?

With Private Access, from TCS, we used to support multiple customers. Some of our customers will be utilizing Private Access and we'll be supporting them. 

Mainly due to the COVID pandemic situation, many people now work from home. When working from home they needed better connectivity for a VPN solution. That is the main criteria and customers are looking for a stable solution, a cloud-based solution, which can be integrated quickly and can be managed centrally. That is the driving point. The pandemic situation was the driver, as clients needed to add capacity also. Earlier, they would give this remote access solution only to a few people. Now nearly 90% of people work from home. The capacity has to be increased. For that, clients were looking for a multi-net solution and they started deploying Private Access.

What is most valuable?

The VPN is great for the stability on offer and for the cloud updates and insights you can get. We can protect the application well. There's no need to broadcast my network. Only the application will be visible, those kinds of things are very salient features.

The pricing is good as far as I know, although I don't have an idea of the exact pricing.

It offers great user-friendliness.

We like the customization capabilities.

It's straightforward to set up.

The scalability is good.

What needs improvement?

So far, we are happy with the solution. I can't speak to any missing features. Based on the customer feedback, they're doing good. We don't see any negative point at this point in time.

For how long have I used the solution?

I've been using this solution for nearly three or four years. Some of our clients just started using the solution for one year.

What do I think about the scalability of the solution?

The solution is scalable and expands well. 

How are customer service and support?

I don't directly deal with technical support. 

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

Earlier, we used to stick with on-prem solutions, and compared to on-prem, we are leveraging all the cloud benefits. With this product, the updates and signatures will be there, live updates will be there, et cetera. We don't have to worry about all those updates from a Private Access point of view. From a security perspective, you're adding a lot of security to the VPN solution. Everything is fine.

How was the initial setup?

I'm not involved in the initial setup. My job is to recommend the solution and another team will be doing the setup. We're a larger organization, so there are different teams that work with customers and provide solutions.

That said, my understanding is that the initial setup is very straightforward. 

The client needs to be deployed to the user machine. That typically is done with the Active Directory integration. If you are going to deploy it for multiple people, we need to deploy it, we need to push it using AD group policy or any other software distribution.  Other than that, it is easy only to deploy. We don't see much difficulty.

What about the implementation team?

If we win that proposal, definitely our team will be involved in helping with the setup. 

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

I cannot speak to the exact licensing costs. 

Which other solutions did I evaluate?

We don't see any other, private, cloud-based VPN solution. There might be others, like Prisma, and there are so many solutions also coming out. Other than that, we are ready to explore new products. However, so far, whatever we have used within the Zscaler solution is doing good.

What other advice do I have?

I work for a consultancy. My customers are manufacturing customers.

We recommend the solution to customers looking for a kind of non-cloud-based VPN solution.

Typically we will use the latest version of the solution. 

While there are so many customers still having on-premise solutions, we would definitely suggest cloud-based solutions and Zscaler would be in the top three we would recommend.

I'd rate the solution eight 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
Finance Manager at Landmark Cars Ltd
Real User
Top 10
It provides security and is connected to manage the security level, which is good
Pros and Cons
  • "It has some good data security and WIP features, providing secure Internet access."
  • "The solution needs to improve a lot of aspects."

What is our primary use case?

We are using Zscaler Zero Trust Exchange for its Zscaler Internet Access service. It provides web security, DLP, data protection, prevention, and lots more features.

How has it helped my organization?

It has improved our organization’s working process and efficiency.

What is most valuable?

It has some good data security and WIP features, providing secure Internet access. We get seamless access with our agents and users. It has some fantastic hardware. They have AI-powered integration with in-built features for the scheduler. It provides security and is connected to manage the security level, which is good.

What needs improvement?

The solution needs to improve a lot of aspects.

For how long have I used the solution?

I have been using Zscaler Zero Trust Exchange for more than one year.

How are customer service and support?

I don’t contact the support, but my team usually does.

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

Previously, I used Citrix.

How was the initial setup?

The initial setup was straightforward. It took almost three months to deploy, but it was smooth.

What other advice do I have?

Overall, I rate the solution a nine out of ten. 

Disclosure: I am a real user, and this review is based on my own experience and opinions.
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Download our free Zscaler Zero Trust Exchange Platform Report and get advice and tips from experienced pros sharing their opinions.
Updated: November 2024
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Download our free Zscaler Zero Trust Exchange Platform Report and get advice and tips from experienced pros sharing their opinions.