Fortinet FortiGate vs Zscaler Cloud Firewall comparison

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Fortinet Logo
120,425 views|88,209 comparisons
90% willing to recommend
Zscaler Logo
2,392 views|1,711 comparisons
100% willing to recommend
Comparison Buyer's Guide
Executive Summary

We performed a comparison between Fortinet FortiGate and Zscaler Cloud Firewall based on real PeerSpot user reviews.

Find out in this report how the two Firewalls solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.
To learn more, read our detailed Fortinet FortiGate vs. Zscaler Cloud Firewall Report (Updated: May 2024).
770,141 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"Customers are more inclined towards FortiGate because of application control, web filtering, and anti-spam features. The support from the FortiGate team is good, and price-wise, it is affordable.""Fortigate is very scalable to serve our customers' needs. We have scaled already from fifty to more than a hundred instances of Fortinet FortiGate. Around 20 staff are required for deployment and maintenance, mostly engineers.""It has improved our security capabilities.""This solution made it very easy to manage our bandwidth.""The most valuable features of the solution are SD-WAN, filtering testing applications, web filtering, and the new VPN.""The integration with Active Directory is one of the good features. Most of the customers are now looking for the Single Sign-on feature. So, being able to integrate Active Directory with the firewall is useful. It is also easy.""The VPN is the most valuable feature.""The features that I have found most valuable are that it is good to use, and most importantly, the pricing. The customer especially likes the discount when they trade up or something like that."

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"It helps a lot of companies to reduce their downtime. Also, It helps businesses in terms of being secured and protected from any threats.""I like the ease of deployment and its flexibility. We don't need to deal with license, quotes, procurement, delivery, and installation. Everything is software-based, and it's very easy to operate.""The solution is scalable.""The scalability is okay. We have around 2200 people using this solution.""Once you have Zscaler running you have access to configure it however you want.""The initial setup is straightforward.""The product’s firewall and VPN package are fantastic compared to any other solution.""The solution offers good sandboxing."

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Cons
"They've become quite expensive.""To the best of my knowledge, Fortinet does not have a CASB solution and Fortinet does not have a Zero trust solution.""The support we receive when we need to upgrade is not satisfactory and has room for improvement.""The firewall engine is not so strong as of now, in my opinion... My second concern is that, while they have Zero-day vulnerability and anti-malware features, the threat engine needs to be strengthened, its efficiency can be increased.""They can do more tests before they release new versions because I would like to be more assured. We had some experiences where they release something new and great, but some of the old features are disabled or they don't work well, which impacts the product satisfaction. The manufacturer should be able to prove that everything works or not only that it might work. This is applicable to most of the other services, software, and hardware companies. They all should work on this. We cannot trust every new release, such as a beta release, on the first day. We wait for some comments on the forums and from other companies that we know. We always wait a few weeks before we use the updated version. They should also extend the VPN client application, especially for Linux versions. Currently, it has an application for Linux devices, but it doesn't work the way we want to connect to the VPN. They use only the old connection, not the new one. They have VPN client applications for Windows and Mac, but they can add more useful features to better manage the devices and monitor the current health of each device. Such features would be helpful for our company.""We had a minor problem where there was a major system upgrade on the hardware platfrom and the Mac client was not available as soon as it might have been. The PC client was available immediately, but we had to wait a month or so, before there was a mac client. I was slightly irritated that it was not ready on time, but it was eventually resolved.""It is stable, but its stability can be improved.""Some of the software stability could improve."

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"They do not provide a few components that are fundamental to differentiate the products""Data Leak Prevention is only for web filtering and there is no protection for email.""It would be nice to have some sort of a form factor, a physical form factor perhaps, or virtual machine that you could install on devices or on a cloud, and have some cloud computing.""It would be better if they improved their policy, package visibility, and flexibility while we're creating rules for inspection. It could also be cheaper or more things could be included in the basic package. In the next release, I would like better coverage in the Asia Pacific region and better quality of service.""Certain criteria need to be met if you want to scale this solution.""We are having some issues with internet access being denied when organizational ID-based policies change. For example, a lower level employee ends up getting the same level of access as that of a higher level employee.""Instead of the standard license, they should certainly provide customers with the visibility to access and view the logs.""There are some areas it could improve when it comes to blocking, we have to block some things manually. For example, if we block a top-level domain we have seen that the new IPs come through, the IPs are not blocked. There should be some more granular way of doing it. My only request is if you're blocking something at a top level, the sub-level sub-domains and all those other IPs should be blocked too automatically."

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Pricing and Cost Advice
  • "Fortinet has one or two license types, and the VPN numbers are only limited by the hardware chassis make."
  • "These boxes are not that expensive compared to what they can do, their functionality, and the reporting you receive. Fortinet licensing is straightforward and less confusing compared to Cisco."
  • "Go for long term pricing negotiated at the time of purchase."
  • "Work through partners for the best pricing."
  • "The value is the capability of having multiple services with one unique license, not having the limitation per user licensing schema, like other vendors."
  • "Easy to understand licensing requirements."
  • "​We saved a bundle by not needing all the past appliances from an NGFW.​"
  • "The cost is too high... They have to focus on more features with less cost for the customer. If you see the market, where it's going, there are a lot of players offering more features for less cost."
  • More Fortinet FortiGate Pricing and Cost Advice →

  • "The licensing is on a yearly basis. It is somewhere around 30 or 40 pounds per user for our organization."
  • "There are licensing costs, and I would not say that it's a cheap vendor."
  • "There is an annual license required for the use of the Zscaler Cloud Firewall."
  • "There are different subscription models available."
  • "Zscaler is priced too high compared to the cost of Fortinet."
  • "It is expensive for small businesses."
  • "It is not the most budget-friendly solution, but it's important to consider its overall value."
  • "It comes at a significantly reduced cost while ensuring control and effectiveness."
  • More Zscaler Cloud Firewall Pricing and Cost Advice →

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    Comparison Review
    Anonymous User
    I have used both Sophos and Fortinet products in production and I have found the Sophos UTM appliances (hardware and virtual) to be a better fit most of the time -- with a few caveats which I will touch on below. In both instances, the transition from TMG will be mostly straightforward. The main hang-ups will be with the VIP/load balancing and SSL. For some reason that completely escapes me, both of these vendors make getting valid certificates onto their boxes unnecessarily difficult -- the Fortinet appliances more so than the Sophos UTM appliances. At one point a Fortinet engineer had to write an entire manual on how to get an SSL certificate uploaded successfully on the 4.x firmware Sophos: The one feature that is missing (and this makes some amount of sense) from the Sophos appliance is BITS caching for updates. Other than that, Sophos offers a full replacement for TMG on UTM9. The XG platform also offers a replacement for the TMG; however, some of the rumblings about upcoming releases suggests that Sophos is going to give XG the Apple iOS treatment and "streamline" the interface...potentially cutting out/hiding some functionality. On the effectiveness of the NGFW, Sophos is mostly good but has a few issues blocking all pieces of an application. For instance, we had to build custom blocking rules for OpenVPN (the vpn was being used to bypass the content filter) because the default Application Control wasn't effectively blocking the application. Fortinet: If it… Read more →
    Questions from the Community
    Top Answer: When you compare these firewalls you can identify them with different features, advantages, practices and usage at large. In my opinion, Fortinet would be the best option and l use Fortinet too.… more »
    Top Answer:From my experience regarding both the Sophos and FortiGate firewalls, I personally would rather use FortiGate. I know the firewalls change every 5 to 7 years as stated but you really do need to… more »
    Top Answer:As a solution, Sophos UTM offers a lot of functionality, it scales well, and the stability and performance are quite good. The most valuable features for me are their web and email filtering. I would… more »
    Top Answer:The product’s firewall and VPN package are fantastic compared to any other solution.
    Top Answer:The product costs INR 3000 to INR 5000 annually if the users are below 500.
    Top Answer:Pricing is a challenge. Organizations with more than 1000 users get a better price. Below 1000 users, we do not get good prices. The competitors leverage their prices to attract customers.
    Ranking
    2nd
    out of 59 in Firewalls
    Views
    120,425
    Comparisons
    88,209
    Reviews
    42
    Average Words per Review
    690
    Rating
    8.4
    23rd
    out of 59 in Firewalls
    Views
    2,392
    Comparisons
    1,711
    Reviews
    5
    Average Words per Review
    443
    Rating
    8.8
    Comparisons
    Also Known As
    FortiGate 60b, FortiGate 60c, FortiGate 80c, FortiGate 50b, FortiGate 200b, FortiGate 110c, FortiGate
    Learn More
    Overview

    Fortinet FortiGate enhances network security, prevents unauthorized access, and offers robust firewall protection. Valued features include advanced threat protection, reliable performance, and a user-friendly interface. It improves efficiency, streamlines processes, and boosts collaboration, providing valuable insights for informed decision-making and growth.

    Zscaler enables the world’s leading organizations to securely transform their networks and applications for a mobile and cloud first world. Its flagship services, Zscaler Internet Access and Zscaler Private Access, create fast, secure connections between users and applications, regardless of device, location, or network. Zscaler services are 100% cloud-delivered and offer the simplicity, enhanced security, and improved user experience that traditional appliances or hybrid solutions are unable to match. Used in more than 185 countries, Zscaler operates the world’s largest cloud security platform, protecting thousands of enterprises and government agencies from cyberattacks and data loss.

    Check more details: https://www.zscaler.com/produc...

    Sample Customers
    1. Amazon Web Services 2. Microsoft 3. IBM 4. Cisco 5. Dell 6. HP 7. Oracle 8. Verizon 9. AT&T 10. T-Mobile 11. Sprint 12. Vodafone 13. Orange 14. BT Group 15. Telstra 16. Deutsche Telekom 17. Comcast 18. Time Warner Cable 19. CenturyLink 20. NTT Communications 21. Tata Communications 22. SoftBank 23. China Mobile 24. Singtel 25. Telus 26. Rogers Communications 27. Bell Canada 28. Telkom Indonesia 29. Telkom South Africa 30. Telmex 31. Telia Company 32. Telkom Kenya
    Zenith Live, Azure, Carlsberg Group
    Top Industries
    REVIEWERS
    Comms Service Provider16%
    Computer Software Company9%
    Financial Services Firm8%
    Manufacturing Company7%
    VISITORS READING REVIEWS
    Educational Organization20%
    Computer Software Company15%
    Comms Service Provider8%
    Manufacturing Company6%
    REVIEWERS
    Retailer29%
    Comms Service Provider14%
    Manufacturing Company14%
    Computer Software Company14%
    VISITORS READING REVIEWS
    Computer Software Company12%
    Financial Services Firm9%
    Government8%
    Manufacturing Company8%
    Company Size
    REVIEWERS
    Small Business48%
    Midsize Enterprise23%
    Large Enterprise30%
    VISITORS READING REVIEWS
    Small Business27%
    Midsize Enterprise32%
    Large Enterprise41%
    REVIEWERS
    Small Business33%
    Midsize Enterprise13%
    Large Enterprise53%
    VISITORS READING REVIEWS
    Small Business24%
    Midsize Enterprise12%
    Large Enterprise63%
    Buyer's Guide
    Fortinet FortiGate vs. Zscaler Cloud Firewall
    May 2024
    Find out what your peers are saying about Fortinet FortiGate vs. Zscaler Cloud Firewall and other solutions. Updated: May 2024.
    770,141 professionals have used our research since 2012.

    Fortinet FortiGate is ranked 2nd in Firewalls with 306 reviews while Zscaler Cloud Firewall is ranked 23rd in Firewalls with 15 reviews. Fortinet FortiGate is rated 8.4, while Zscaler Cloud Firewall is rated 8.4. The top reviewer of Fortinet FortiGate writes "It's a reliable solution that's easy to install and cheaper than competitors ". On the other hand, the top reviewer of Zscaler Cloud Firewall writes "A highly stable and comprehensive cloud security and access solution". Fortinet FortiGate is most compared with Sophos XG, Cisco Secure Firewall, Netgate pfSense, Meraki MX and WatchGuard Firebox, whereas Zscaler Cloud Firewall is most compared with Azure Firewall, Palo Alto Networks NG Firewalls, OPNsense, Cisco Secure Firewall and Sophos XG. See our Fortinet FortiGate vs. Zscaler Cloud Firewall report.

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    We monitor all Firewalls reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.