"Stability-wise, it's good. I have never encountered any bugs."
"If it didn't have a single pane of glass, we would not be using it. The single pane of glass gives you a one-stop shop. It's like going to Home Depot. You find all your stuff there. You can see all your threats and your endpoints. It's a very important feature and makes things very simple."
"I like that it integrates with the infrastructure. I also like the kind of data and intelligence that's built-in. It helps create innovative reports for security."
"I have found the malware protection feature valuable. It is helpful and deliverable and is able to protect my entire organization from getting compromised. It also prevents us from visiting any malicious sites which are not visible to the users."
"Helps block personal email accounts."
"Cisco Umbrella is such a solution and can be implemented very fast and easy. All that we must do is redirect the DNS registers in their routers, or the active directory service of the enterprise that are going to use in Umbrella services. If you buy the service now, in two hours you are protected by the service because it's very fast to put in service."
"Application performance has greatly improved and there are less operational issues. Productivity has been going up because we have less operational issues. Also, we have happy customers."
"It analyzes the domain security helps us implement the securest policy."
"The most valuable feature of Quad9 is that it is a free solution."
"Zscaler Internet Access's best feature is the granular policy controls."
"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."
"The security is excellent."
"The most valuable feature of Zscaler Internet Access is that it is a consolidated solution, it comes with many features, such as DLP."
"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."
"The solution is scalable and stable."
"The VPN is valuable, as the whole technology is very different from a traditional VPN."
"For our needs, the cloud-native proxy architecture is a very good solution. We are moving away from on-prem appliances and moving more toward cloud-based solutions. Zscaler is a good fit for our strategy. This architecture helps with cyber threats because we inspect most of the traffic and we can see that a lot of threats are stopped directly in the secure web gateway."
"If we're trying to deploy it to a Mac through Meraki, it's impossible. The method of deployment for a Mac, and the features available in Meraki, are not compatible at all."
"The reporting could be improved by way of the information that's displayed. For example, when you pull a report, it shows an internal employee going to many websites, but you can spin that right down by saying a lot of it is being cached."
"The price could be better. The price is definitely a bit high, but we have to pay a premium for Cisco products."
"Data reporting could be improved."
"Actually, we recently switched over to Zscaler because it has more features and it's more scalable than Cisco Umbrella."
"The pricing could always be a little bit better."
"It's a very new product, so it's quite immature at the moment. It can be more user friendly."
"It should have more integrations with multiple end user OEMs."
"Quad9 could improve by having more free features, such as custom DNS filtering."
"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."
"Sometimes, support isn't available."
"I don't know whether it's Zscaler or not, however, sometimes I can't access my time management. I need to wait and try again a few hours later. Typically, if I let some time pass, I can access it again."
"What could be improved in Zscaler Internet Access is its price. It could be cheaper."
"Zscaler Internet Access's troubleshooting is very limited, and their textbook logs need to be more informative."
"I would like to see more training and video documentation."
"One thing that they could improve is the ability to import rules from other platforms."
"The reporting functionality could be a bit easier to use. There is a reporting function, but it's quite hard to do any good reporting, from a user-management perspective. For example, if a department manager wants to know how his department is using the web, there is a way to get the data, but it's quite cumbersome to get it and show it well. And that's true for comparing between departments."
Quad9 is ranked 6th in Internet Security with 1 review while Zscaler Internet Access is ranked 2nd in Internet Security with 14 reviews. Quad9 is rated 7.0, while Zscaler Internet Access is rated 8.6. The top reviewer of Quad9 writes "No maintenance required, free service, but more free features would help". On the other hand, the top reviewer of Zscaler Internet Access writes " AI decision-making on quarantined documents reduces manual work". Quad9 is most compared with Cloudflare DNS, Google Cloud DNS, Neustar UltraDNS, Verisign Public DNS and Hurricane Electric Free DNS, whereas Zscaler Internet Access is most compared with Netskope CASB, Microsoft Defender for Cloud Apps, Palo Alto Networks WildFire, Prisma SaaS by Palo Alto Networks and Forcepoint Secure Web Gateway.
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