SonicWall NSSP vs Zscaler Cloud Firewall comparison

SonicWall and Zscaler are both solutions in the Firewalls category. SonicWall is ranked #38 with an average rating of 7.3, while Zscaler is ranked #24 with an average rating of 8.3. SonicWall holds a 0.1% mindshare in Firewalls, compared to Zscaler’s 0.4% mindshare. Additionally, 85% of SonicWall users are willing to recommend the solution, compared to 92% of Zscaler users who would recommend it.

Comparison Buyer's Guide

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Executive SummaryUpdated on Sep 16, 2024

Zscaler Cloud Firewall and SonicWall NSSP compete in the network security category. Based on user reviews, Zscaler Cloud Firewall has the upper hand due to its modern cloud capabilities, while SonicWall NSSP is favored for its extensive features and hardware reliability.

Features: Zscaler Cloud Firewall offers seamless integration with cloud environments, real-time threat intelligence, and superior cloud-native features. SonicWall NSSP includes a comprehensive suite of security features, deep packet inspection, and intrusion prevention.

Room for Improvement: Zscaler Cloud Firewall could improve in user management, reporting tools, and other cloud-specific features. SonicWall NSSP needs a more streamlined configuration process, better documentation, and enhancements in usability and setup.

Ease of Deployment and Customer Service: Zscaler Cloud Firewall is known for its quick and easy deployment with strong support from Zscaler’s customer service. SonicWall NSSP has a more complex deployment process but provides detailed support for intricate setups.

Pricing and ROI: Zscaler Cloud Firewall users find the pricing reasonable for the features and ROI, especially in cloud environments. SonicWall NSSP users feel that while the initial setup costs are higher, the long-term ROI justifies the investment.

To learn more, read our detailed SonicWall NSSP vs. Zscaler Cloud Firewall Report (Updated: July 2025).

Buyer's Guide

SonicWall NSSP vs. Zscaler Cloud Firewall

July 2025

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Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Categories and Ranking

Fortinet FortiGate

Mindshare comparison

As of August 2025, in the Firewalls category, the mindshare of Fortinet FortiGate is 20.8%, up from 17.8% compared to the previous year. The mindshare of SonicWall NSSP is 0.1%, up from 0.0% compared to the previous year. The mindshare of Zscaler Cloud Firewall is 0.4%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Firewalls

Featured Reviews

Vasu Gala

Manager, Information Technology Operation/Presales at TechMonarch

A stable solution with an intuitive interface and quick customer service

I have been working with Fortinet FortiGate, WatchGuard, Sophos, and SonicWall. I'm not as comfortable with SonicWall because of their UI and limitations. I prefer Fortinet above all other options. When it comes to configuration, I am confident in my ability to handle various tasks, including creating policies such as firewall rules, web policies, and application policies. Additionally, I can configure VPNs and implement load balancing, among other tasks. Overall, I feel much more comfortable working with Fortinet. Fortinet has made significant improvements by integrating AI with firewalls for threat analysis and prevention. In the past 2-3 years, they have launched FortiSASE and SIEM, and they also provide SOC services. Both Palo Alto and Fortinet FortiGate are excellent. While Fortinet FortiGate comes at higher prices, the functionality and support justify the cost. They promptly resolve firmware issues and inform all support providers about configuration changes.

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Winsley De Oliveira

Owner at ANOC

Long-term reliability and efficient customer support elevate user experience

The best features with the SonicWall NSSP firewall are safety and stability. The most defining aspect I can share is that if you try to find firmware, a pirate firmware for Fortinet on the internet, you're going to find it in Russia or elsewhere. However, try to find SonicWall NSSP firmware and you will never find it anywhere. Nobody shares it. I have my internal library for old and deactivated firewalls, but we don't share with anyone. This is very significant because anyone claiming to have hacked SonicWall NSSP firmware is incorrect. With Fortinet, it's different. It's a very nice product. For the customers and clients, it's transparent. We have rules, and they are very strict. Any bad sites or blocklist sites are blocked, and users don't complain. They are used to our controls. We have a standard package for our customers that's the same in every company. When customers buy it, they must accept it. If they don't accept the package we offer as a consulting company, we don't sell. It's a yes or no situation with no options. All our customers have the same scenario and configuration, with very minor exceptions.

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Bhaskar Rao

Network manager admin at Yamaha

Though it helps deal with web traffic or any malicious traffic, it needs to work on its DC performance issues

The product's initial setup phase is moderate in level, so it is neither very complex nor very easy. For the deployment, my company first needs to gather all the requirements of the users and the domain names and consider how many users there are in the company. In the implementation and planning part, my company needs to consider what kind of policies we will create while ensuring that the policies are created based on the requirements of the users. There is a need to segregate the users' requirements since there are separate departments in the company, like the HR department, sales department, IT department, and manufacturing department, so that our company can create policies depending on their requirements. On-site, if you want a GRE tunnel, our company can handle GRE tunnel traffic routing and Zscaler Cloud Firewall, after which Zscaler will take action based on the policies created by our organization. For the deployments and maintenance, a team of five members consisting of two managers and three engineers is required.

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Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Pros

"There are many features packed and significant flexibility from Fortinet FortiGate in being able to do numerous things."

"The most important features with FortiGate are the web filter and application controls. We can control our internet usage and use the web filter for application purposes."

"We can use our devices to check all of the perimeters. It secures email websites."

"The strengths of Fortinet FortiGate include network security, VPN, site-to-site tunnels, client VPN solutions, two-factor authentication for VPN clients, and SD-WAN for branch level. We have implemented these solutions for various customers."

"Good load balancing feature."

"Application control and the web filter are the best features of Fortinet FortiGate."

"The solution has very good threat and content filtering switches."

"It's very easy to configure."

More Fortinet FortiGate pros

"SonicWall NSSP is stable and scalable too."

"The product's most valuable features are simplicity and comprehensive protection capabilities, including load balancing, IPS, antivirus, and web filtering."

"The solution's pricing is good."

"I like the filtering feature, which provides easy access. The SSL certification feature is also nice. The solution enhanced our security posture."

"SonicWall has helped us deliver security solutions effectively, particularly in threat prevention and content filtering."

"The VPN functionality is really good. Overall, the whole device is very easy to manage. The software that comes with it is also good."

"It has been delivering results efficiently. Its configurations and updates have been easy. It is also user-friendly."

"The solution offers good sandboxing."

"If malicious traffic attacks our on-premises servers, then it gets blocked by Zscaler Cloud Firewall."

"Zscaler provides effective protection against various cyber threats ensuring a safe environment"

"It is a stable solution."

"The visibility and log availability offered are highly valued for troubleshooting purposes, and this is a key factor driving customer interest in the firewall module."

"The solution is scalable."

"Zscaler is still a very good product."

"Since it is really customizable, I can use it and avoid enabling access to the full network."

More Zscaler Cloud Firewall pros

Cons

"The initial setup and configuration are not intuitive and require training."

"The pricing could be a bit better, especially when you consider how they have the most basic offering priced."

"Fortinet could improve the windows opener or the virtual IP solutions for opening windows. The virtual IP settings need improvement as firewalls are trending in new development directions."

"The performance could be a bit better. Right now, I find it to be lacking. Having good performance is very important for our work."

"Backup can be improved."

"This product needs to have an analysis feature, rather than having the analysis done through the integration of a different product."

"They could do more work on FortiAnalyzer in terms of the data and the information coming from it."

"The people we are working with are not able to configure MFA. They are having some technical issues. Fortinet needs to ensure that its partners are well-trained."

More Fortinet FortiGate cons

"Its reporting functions can be improved. It has decent reporting, but you got to pay a lot more money for it. That's where it begins to fall apart. It comes with minimal zero reporting unless you buy some extra modules. With those extra modules, you can get all the data, but it takes a while to put together what you need for your customer. It is for technical people, but there is no executive summary of the reporting."

"The EDR and XDR capabilities of SonicWall need to be improved."

"No security product is foolproof against hackers, intruders, and other such things. As a security product, they have to keep pace in terms of protection from new hackers and intruders."

"The platform could benefit from an improved marketing strategy."

"The product needs improvement for phishing emails."

"The user interface, the GUI, could be improved."

"The solution's stability and scalability also need improvement."

"Pricing is a challenge."

"The issue right now is probably that Zscaler is not providing web browser isolation. Another solution, Menlo, offers this. For one customer, we had to send traffic to Menlo to do the isolation for us. It was requested by the customer so that they could integrate any iframe. Zscaler needs to add this type of feature in their next release."

"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."

"Zscaler Cloud Firewall should have a better understanding of all dynamic cloud applications."

"I don't have the visibility of a control dashboard or a network management system."

"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."

"Data Leak Prevention is only for web filtering and there is no protection for email."

"Certain criteria need to be met if you want to scale this solution."

More Zscaler Cloud Firewall cons

Pricing and Cost Advice

"Fortinet has one or two license types, and the VPN numbers are only limited by the hardware chassis make."

"The price of FortiGate is average and I would say that based on the top five products available on the market, it is in the affordable range."

"We just pay a flat monthly fee to the vendor for the support."

"Fortinet FortiGate is cost-efficient. Palo Alto is expensive, but Fortinet FortiGate is not."

"Our licensing costs are on a yearly basis."

"The license is too expensive to renew. The license renewal process is also complex."

"The price for the Fortinet FortiGate is reasonable. Secure SD-WAN is free of charge. If you have their firewall, it's free of charge. It's very tempting."

"The pricing is comprehensive and clear. You can easily understand what you are purchasing, including which features correspond to each license and maintenance contract. Overall, the information is straightforward. Additionally, compared to other vendors, their prices are competitive."

More Fortinet FortiGate pricing and cost advice

"I rate the solution's pricing a six out of ten."

"The setup costs and licensing are reasonable, and the solution provides good value for its features."

"You got to buy some VPN licenses, and there might be a $40 to $50 one-time license fee per current user. There are different layers. They have several different levels of event security software and depending on the model, it seems to come out to be $1 to $2 a day. So, if you bought a three-year license, it is going to be anywhere from $900 to $1800 depending on the bundle and model that you buy."

"For SonicWall NSSP high availability, active/passive, you need to buy one license, and so you get much more value for money."

"The pricing is cheap, and that's where, you know, the some of the organization goes for the SonicWall."

"It is not the most budget-friendly solution, but it's important to consider its overall value."

"The product is a bit expensive compared to the solutions offered by its competitors, like Palo Alto. There is a need to make yearly payments towards the license in charges associated with the product."

"It comes at a significantly reduced cost while ensuring control and effectiveness."

"It is expensive for small businesses."

"On a scale from one to ten, where one is cheap, and ten is expensive, I rate the solution's pricing an eight out of ten."

"The licensing is on a yearly basis. It is somewhere around 30 or 40 pounds per user for our organization."

"There are different subscription models available."

"There is an annual license required for the use of the Zscaler Cloud Firewall."

More Zscaler Cloud Firewall pricing and cost advice

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Top Industries

By visitors reading reviews

Computer Software Company

16%

Comms Service Provider

Manufacturing Company

Financial Services Firm

No data available

Computer Software Company

11%

Manufacturing Company

Financial Services Firm

Construction Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

Questions from the Community

Which is the better NGFW: Fortinet Fortigate or Cisco Firepower?

When you compare these firewalls you can identify them with different features, advantages, practices and usage a...

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What is the biggest difference between Sophos XG and FortiGate?

From my experience regarding both the Sophos and FortiGate firewalls, I personally would rather use FortiGate. I know...

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What are the biggest technical differences between Sophos UTM and Fortinet FortiGate?

As a solution, Sophos UTM offers a lot of functionality, it scales well, and the stability and performance are quite ...

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What do you like most about SonicWall NSSP?

The solution's pricing is good.

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What is your experience regarding pricing and costs for SonicWall NSSP?

SonicWall is a rather expensive solution with a rating of eight out of ten regarding its pricing. Despite being expen...

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What needs improvement with SonicWall NSSP?

The EDR and XDR capabilities of SonicWall need to be improved. When compared to a brand like SentinelOne, SonicWall s...

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Which lesser known firewall product has the best chance at unseating the market leaders?

Netscope, Zscaler if they continue route they are on now. FIrewalls needs great deal of automation on each end, datac...

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What do you like most about Zscaler Cloud Firewall?

The product’s firewall and VPN package are fantastic compared to any other solution.

See all answers

What is your experience regarding pricing and costs for Zscaler Cloud Firewall?

Zscaler Cloud Firewall is quite expensive compared to competitors. However, it offered moderate value for money.

See all answers

Comparisons

Sophos XG vs Fortinet FortiGate

Compared 20% of the time

Cisco Secure Firewall vs Fortinet FortiGate

Compared 12% of the time

Netgate pfSense vs Fortinet FortiGate

Compared 11% of the time

Cisco Meraki MX vs Fortinet FortiGate

Compared 5% of the time

SonicWall TZ vs Fortinet FortiGate

Compared 4% of the time

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SonicWall NSa vs SonicWall NSSP

Compared 36% of the time

OPNsense vs SonicWall NSSP

Compared 19% of the time

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Azure Firewall vs Zscaler Cloud Firewall

Compared 15% of the time

Check Point Quantum Force (NGFW) vs Zscaler Cloud Firewall

Compared 10% of the time

Palo Alto Networks NG Firewalls vs Zscaler Cloud Firewall

Compared 10% of the time

OPNsense vs Zscaler Cloud Firewall

Compared 7% of the time

Cisco Secure Firewall vs Zscaler Cloud Firewall

Compared 5% of the time

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Product Reports

Buyer's Guide

Fortinet FortiGate

August 2025

Download Fortinet FortiGate product report

Buyer's Guide

Firewalls

August 2025

Download SonicWall NSSP product report

Buyer's Guide

Zscaler Cloud Firewall

July 2025

Download Zscaler Cloud Firewall product report

Also Known As

FortiGate 60b, FortiGate 60c, FortiGate 80c, FortiGate 50b, FortiGate 200b, FortiGate 110c, FortiGate, Fortinet Firewall

SonicWall Network Security Services Platform

No data available

Overview

Fortinet FortiGate offers comprehensive network security and firewall protection across multiple locations. It effectively manages data traffic and secures environments with features like VPN, intrusion prevention, and UTM controls.

Organizations rely on Fortinet FortiGate for its robust integration with advanced security policies, ensuring significant protection for enterprises, cloud environments, and educational sectors. It facilitates network segmentation, application-level security, and authentication management, securing communication within and between locations such as branches and data centers. Its efficient SD-WAN and UTM features enable streamlined data management and enhanced threat protection capabilities. Users appreciate its centralized management, facilitating seamless operations across diverse environments.

What are the key features of Fortinet FortiGate?

VPN Capabilities: Ensure secure remote access for users and seamless site-to-site connections.
Intrusion Prevention System (IPS): Detect and prevent security threats and vulnerabilities.
Advanced Firewall: Offers robust firewalling with application control and web filtering.
SD-WAN: Optimizes application performance and enhances bandwidth management.
SSL VPN: Provides reliable and secure access for remote workers.

What benefits should users expect from Fortinet FortiGate?

High-performance Security: Delivers effective threat mitigation with high availability.
Centralized Management: Simplifies network operations with cloud-based management tools.
Detailed Analytics: Provides comprehensive insights into network activity and security threats.
Load Balancing: Ensures optimal resource distribution and traffic management.

Fortinet FortiGate is crucial in sectors like education, offering robust networks for secure data flow between campuses and facilitating remote learning. In enterprise environments, it allows efficient management of application traffic and security across multiple branches, while in the cloud, it seamlessly integrates with diverse platforms to enhance security infrastructure.

Fortinet

The SonicWall Network Security services platform (NSsp) 12000 series takes a modern approach to threat detection and prevention by combining cloud intelligence with appliance-based protection in a scalable, high-speed platform.

SonicWall

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...

Zscaler

Sample Customers

Amazon Web Services, Microsoft, IBM, Cisco, Dell, HP, Oracle, Verizon, AT&T, T-Mobile, Sprint, Vodafone, Orange, BT Group, Telstra, Deutsche Telekom, Comcast, Time Warner Cable, CenturyLink, NTT Communications, Tata Communications, SoftBank, China Mobile, Singtel, Telus, Rogers Communications, Bell Canada, Telkom Indonesia, Telkom South Africa, Telmex, Telia Company, Telkom Kenya

Comlogic, Depaul, Hutt City Council

Zenith Live, Azure, Carlsberg Group

Buyer's Guide

SonicWall NSSP vs. Zscaler Cloud Firewall

July 2025

Free Report: SonicWall NSSP vs. Zscaler Cloud Firewall

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