Zscaler Internet Access Reviews

The product is an Internet proxy solution. We use it to manage our users' Internet access, making sure that they don't go to the wrong site. We also use it for data loss prevention.

The main benefit that we have seen is performance improvements based on not having to backhaul traffic and getting cloud services closer to the user.

It provides a modern, cloud-first model. It allows the users quick access to the cloud, depending on where they are in the world. We have users all over the world who access cloud services in their native regions. Previously, we had to backhaul the traffic to our data centers somewhere in the world, then go back to that region. Now, we don't have to do that. A user and data stays within that region. There is no latency there.

It allows us to inspect all our traffic, including SSLs. This is extremely important because most sites use SSLs nowadays. Putting non-SSL inspected data directly into the source would mean that there is a potential for data loss. 

Protecting our customers' data is our number one priority. The data loss prevention rules that we have in place make sure that there is nothing within the packets relevant to our customers. 

The data loss prevention feature is the most valuable. It stops our users from inadvertently leaking our customers' data to the Internet or anywhere else it shouldn't go.

The cloud-native proxy architecture certainly seems fast enough. The performance is good. The multi-country nature of it allows us to keep the proxy closer to the user so a user's data doesn't transit as far as it would otherwise. It helps to keep latency down and the speed up. It also helps a little bit with cyber threats, but that is not necessarily its primary purpose for us.

Zscaler is constantly improving the network. They are adding new data centers and regions all the time. They listen to feedback, and based on where we tell them to go and put data centers, they add new data centers. For example, they created a couple of data centers in the Middle East, which has been very helpful for us.

One thing that they could improve is the ability to import rules from other platforms.

We have been using it for slightly more than a year.

Its stability is first-class. We haven't had any issues during the time that we have been using it.

It certainly scales to what we have asked it to do so far. We have over 50,000 users on it without a single problem.

From a technical support perspective, when we leave a ticket, the time it takes for them to close the ticket is very fast. Their resolution time is exceptional.

I would rate Zscaler Professional Services and technical support as eight out of 10. I am dropping two points because of some blanks in the time zone support.

Positive

We are using it with 20% to 25% of our business at the moment. We are migrating to it from our previous legacy platform.

It adds an alternate layer of protection. We were already using a very powerful tool to do this, but that tool wasn't quite as fast and smart.

It was very complex, but there was training provided by Zscaler. That was very good for understanding it thoroughly. It was complex because we had to make sure that all our rules from previous platforms were migrated over so all our users had access to the same things that they had access to in previous models. 

We aren't yet fully deployed. We have been at it for about a year and a half. We currently have over 50,000 users deployed and another 120,000 to go.

The only pain points that we have are self-inflicted because of our slow rollout of the product, which is not actually Zscaler's fault.

We had Zscaler Professional Services helping us for quite a long time at the start of the project. They made sure that everything was set up correctly with no holes. They were very good and first-class.

So far, it has not saved us on costs as a result of retiring on-premises technology, next-generation firewalls, legacy proxies, or MPLS links. Though, we are expecting it to do that going forward.

I have not been involved with pricing and licensing.

We evaluated several solutions.

Try it, test it out, and make sure it works for you. It is not going to work for everybody because it is not a zero-cost solution. However, it does provide significant benefits in terms of its latency and capability to inspect your traffic as well as keeping your customer data secure.

It hasn't saved us time as compared to deploying and managing traditional network security hardware because we already had everything in place from a traditional standpoint. We take security very seriously. Security is paramount to what we do. We cannot, under any circumstances, allow our customers' data to be compromised. So, we have all the correct things in place from a traditional standpoint. We are now modernizing, and Zscaler Internet Access allows us to do that. However, we will not compromise at all. We have to move slowly to it.

It has not reduced the time that we spend managing security policies. The security policies used on Zscaler Internet Access are the same ones that we used with our previous technologies.

It has not really reduced the number of infected devices in our organization because we already had preventions in place with other technologies. We didn't previously have any infections. 

I would rate Zscaler Internet Access as nine out of 10. It is a very good solution.

Basically, they usually are the endpoint VPN connection to secure the end-user device. They also integrate with the SD One solution to form a secure endpoint assessment for the SD One, with security from the endpoints to the network.

It serves as protection for the endpoint, especially laptops, to secure any internet access. Even when you assess the wireless itself, they also make sure that the traffic from the laptop is encrypted.

The way they do it is very easy to use at the moment. If you power on the laptop, they will survey. It's very easy for the user. The user doesn't really need to do anything except make sure that the access is there. That's all.

The initial setup is very straightforward.  

It is easy to scale. 

The solution is stable. 

If they can also integrate with the multi-factor authentication to prompt users to do another, second-factor authentication, that would be ideal. 

I've used the solution for 18 months. 

The solution is very stable and reliable. There are no bugs or glitches. It doesn't crash or freeze. 

The solution can scale very well. 

Very minimal technical support has been required since the solution is so stable and easy to use. 

The implementation process is easy. The agent they use runs very smoothly.

They do have a minimum number of users required to make it viable. You need to have 500 users. Based on the licensing scheme, they offer 500 users. The initial level would be $3/month per user.

I'd rate the solution eight out of ten. It is very easy to use.

One of the use cases is VPN replacement. Zscaler Private Access replaces the VPN solution.

Zscaler covers all the features needed to replace a VPN or proxy solution. They are good. They've been on the market for 15 years now, so they are mature enough.

Zscaler needs to add client-to-client communication. It's always client-to-server communication. The cloud and branch connectors could be improved because we're still dependent on traditional firewalls. They should eliminate this. They should also provide WAN devices should to compete with the SD-WAN solutions also.

We have been building our competency and trying to sell Zscaler to customers for almost two years. We are doing this in our labs also, and we have one customer now. 

Zscaler is scalable. 

Zscaler is a cloud-based solution, so it's scalable. 

We worked with Zscaler support initially for some professional services. That service was excellent, but later we had to wait for them to make some changes, so that could be tricky. I rate Zscaler support seven out of 10. 

Neutral

Deploying Zscaler is quick and straightforward. You can easily onboard end-users to Zscaler Private Access once you deploy the application. There is a virtual application in your private data centers that detects the applications, and you can control access.

We have two or three engineer to deploy the solution. Two are usually needed  because there are different roles from a backup point of view, and we have a different set of people during the design stage. We need some people who understand identity solutions. We have a combination of two or three engineers who normally do deployment for around 1,500 users. One person is usually more than sufficient for maintenance because we don't get that many inquiries unless some changes are needed.

We work on a business case, not on ROI, so if the customer sees a positive savings on their business case after the five years or six years, they normally go for Zscaler.

The license is per user, and there's a minimum license per user per year. It's costly if you compare it to the traditional solutions like Symantec or Bluecoat. It's about 20 to 30 percent costlier than the traditional solution, but it gives you the flexibility to work from anywhere, and everything becomes effortless. 

I rate Zscaler Internet Access eight out of 10.

We have Windows 10 laptops. We wanted help securing our laptops for remote work, but we don't have the server for this infrastructure. Whereas, with this solution, the cloud server is managed by Zscaler. 

It is a pretty lean solution. We only need to manage the agent and some very small tools on the laptops.

Currently, we have an on-premise firewall. However, most of the time, users are not working in the office. Therefore, we need to use something, like a Secure Access Service Edge (SASE), to help users. So, we are trying to protect users without a corporate firewall.

We just wanted laptops to have more secure features to help users and protect the company's data. There are two major things deployed on our laptops: Zscaler Internet Access and endpoint detection response (EDR).

Zscaler Internet Access has helped enable our digital transformation.

When you try to access suspicious websites, they will give you a warning. This helps us with user access without our office network.

Its cyberthreat protection is important for our needs. We use it for Internet access control, e.g., accessing web pages. We also use it when a user downloads or uploads files from the Internet.

When a user goes to the Internet to browse or download something, it is secured by this tool. This is important to us because it is another layer of protection.

They could provide more time for the onboarding the training of an IT person.

We did run into some compatibility issues. We just needed to test its configurations on the web portal and that detected the issues.

I have been using it for half a year.

We haven't had any issues with stability.

No maintenance is required.

We have 120 users. We have never tested it to go above 1,000 users. It shouldn't have problems because it is an agent working on the laptops using a centralized online server. 

The technical support is very good. We create a ticket every week or two.

Positive

We didn't have an Internet access control solution previously, only anti-malware for endpoint protection.

Our legacy systems only protected our on-premise network.

The initial setup was straightforward. It took about three days to set up.

Zscaler Internet Access has helped us reduce the time that we spend managing security policies by about four hours a week. We can use this time to focus on other things, especially the IT team.

Versus deploying and managing traditional network security hardware, the solution has saved us about four hours a week.

The solution has helped us reduce the number of infected devices in our organization by proactively preventing attacks because some users were unaware of some malware sites.

We evaluated two or three different vendors, but finally selected Zscaler Internet Access due to its reputation. Also, the GUI for Zscaler Internet Access was very clear when we tested it.

We are not using the solution for data loss prevention.

When you select this product, test it with other tools running on your machine to ensure there are no compatibility issues between different products.

I would rate it as nine out of 10.

We use the tool to manage all end-user traffic. It's mainly for web filtering on every device, not for backend server traffic. 

Zscalar Internet Access is for Internet security, like an Internet security gateway. I like how it runs seamlessly in the background with a single sign-on. The controls you can have on devices for Internet security are good, and it doesn't impact speed wherever you're connected. Overall, I think it's very good so far.

The solution's pricing is on the higher side. It would be better if it could be lower. 

I have been using the product for a year. 

The product is quite stable. There were some challenges with speed and performance when connected to a different region, but once they fixed the policy and routed through our region, everything worked fine.

The tool should be scalable - we have many employees, and it's covering well. I can't comment on limitations for other companies with thousands of computers.

We pushed it through policy to all computers, so we didn't need people to do it manually. You need someone overseeing it but not heavily involved or specifically dedicated. It can be handled with other workloads.

The main reason for getting the solution was for better security, not for time or management savings. It didn't decrease effort for our security team, but it improved our overall security posture.

I like Zscaler Internet Access. We've been using it for a while, and it's working very well. However, we're still in the early stages of identifying the full solution and requirements.

I rate it a ten out of ten. 

We can use the solution for users that are working from home. It allows us to manage control over security. We install an agent and can set the domains that are allowed on the network. It helps ensure security.

It can be easily accessed by the cloud. Users can easily work from home while maintaining company security.

The servers are hosted in the cloud, and it maintains security for Azure. It's like having double security - one for the cloud and one for the user.

It is simple to use. We can create multiple tunnels with ease. It's simpler to use than a VPN.

The solution is stable.

We'd like for them to include some sort of antivirus tool. It would help if that came bundled with this product from a security standpoint. 

We'd like to have a server connector without ht need for multiple micro tunnels. 

We just completed a POC. I just started with the company.

The stability is good. The solution is reliable. We've had no issues with stability. I'd rate the stability eight out of ten.

We have almost 300 users.

I'd rate the scalability six out of ten. The policy creation is difficult. It's complicated to add them, and therefore scaling may take a while. 

I don't really deal with technical support. We get support from a third-party vendor, not Zscaler directly.

We have used a different solution in the past. Zscaler, we can deploy on VM servers.

We've only completed a POC and plan to roll out a full implementation soon. In the past, I have implemented it completely as well. We are planning to deploy for the sales users first. 

It's not a difficult process. Once the agent is installed, it needs to be verified with the console. The deployment takes between 30 to 45 days, depending on the level of support needed to complete the task. The issue is our sales team are work from home users. That can make the process longer. 

We also need to create user policies before the full deployment happens. Different policies are needed for different users. We may need to create three to four different policies for different user sets. 

We have a third party that we get the solution. 

We have yet to receive the cost from Zscaler. We've only done a POC. My understanding is the solution is reasonably priced. I'd rate the pricing eight out of ten.

We are an end-user. We may be a future partner.

It is good for a small environment of 80 to 100 users. I'm not sure if it works for very large organizations. This solution requires less maintenance and makes server access easy - instead of, for example, standalone VPN access.

I'd rate the solution ten out of ten.

We use ZIA for outbound internet connectivity. The internet traffic of on-prem users will be directed to the ZIA cloud for security checks and web filtering. 

Zscaler does not provide dedicated IPs to each customer. Hence, they share a pool of IPs provided by Zscaler. There is a chance of blacklisting these IPs. I also do not like the multi-management portal. 

I have been working with the product for a couple of years. 

The product's stability is fine. 

ZIA is not scalable due to the limitation of bandwidth. My company has over 100 users for the product. 

ZIA's support is good. 

Positive

ZIA's setup is not easy because of the multiple clouds. 

ZIA follows a subscription model pricing and charges you based on the number of users. I would say its price is good. 

I would rate the product a seven out of ten. I haven't seen any unique competitive advantage for ZIA over its competitors. ZIA's offerings are offered by competitors as well. However, the product has good security features. However, I wouldn't recommend this product to organizations that require high-security features. I would recommend Palo Alto in those cases. 

Zscaler Internet Access is used for internet access, security related to internet access, and in some cases, connecting to online applications.

The most valuable features I found in Zscaler Internet Access are the restriction of users for a particular URL, the security feature related to stopping DDoS, and the VPN.

What could be improved in Zscaler Internet Access is its price. It could be cheaper.

I'm working for TCS, which is a service management company, so we manage services for our clients. From my perspective, I've been working with Zscaler Internet Access for six months, but the client could be using it longer than that period. In my case, I've been working with this particular client on Zscaler Internet Access for six months. My company TCS is a partner of Zscaler.

Zscaler Internet Access is quite stable.

I have not had any issues with the scalability of Zscaler Internet Access. I have not encountered scalability issues, but my company has not scaled up that much to encounter problems with scalability, so I can't really comment on how scalable the solution is.

Zscaler Internet Access has good technical support. We have not had an issue where multiple escalations were needed from the support team. The issues were normally quite straightforward and were able to be sorted out with minimum intervention. Whatever support we have requested from Zscaler, we had a very good experience.

The initial setup for Zscaler Internet Access is straightforward. On a scale of one to five, with one being the worst and five being the best, I'm rating my experience with its setup a four.

The pricing for Zscaler Internet Access could be made cheaper.

My advice for people looking into implementing Zscaler Internet Access is that it's quite stable. Its features are quite mature, so I would recommend for people to go for the implementation of the solution.

Zscaler Internet Access is deployed on the cloud, particularly on Zcaler's cloud: the ZIA. It's a SaaS solution.