

SonicWall TZ and Zscaler Cloud Firewall are key competitors in the cybersecurity sector, attractive to businesses aiming to safeguard their networks. Zscaler, with its comprehensive cloud-based protection and robust feature set, appears to have the edge despite its higher cost.
Features: SonicWall TZ is recognized for its ease of configuration, strong VPN capabilities, and integration with existing networks. Its affordability and robust security features are attractive, especially for smaller businesses, although some devices may not be as advanced. Zscaler Cloud Firewall stands out for its advanced threat protection, seamless integration, and flexibility due to its cloud-based nature. It provides an expansive array of security features across multiple environments, making it highly scalable and straightforward to set up.
Room for Improvement: SonicWall TZ should enhance outdated hardware and simplify its user interface for greater usability. Better reporting tools, enhanced virtual model offerings, and improved technical support are also needed. Pricing adjustments could make it more competitive. Zscaler Cloud Firewall could improve customization options and price competitiveness. Better integration with legacy systems would broaden its appeal, particularly to smaller businesses seeking cost-effective solutions.
Ease of Deployment and Customer Service: SonicWall TZ is typically deployed on-premises and is praised for its simple setup. However, its technical support receives mixed reviews, with some users noting delays or proficiency issues. Zscaler, operating in public and hybrid cloud environments, offers easy deployment across diverse infrastructures. While its support is generally reliable, some users desire more client-centric service and improved geographical data center coverage.
Pricing and ROI: SonicWall TZ is cost-effective with flexible, a la carte pricing and annually based licensing, appealing to small to medium-sized businesses. However, recurring subscriptions can add up. Users report solid ROI, especially for SMBs. Conversely, Zscaler Cloud Firewall is perceived as expensive, justified by its extensive cloud security coverage and tiered subscription options. While providing excellent ROI for its robust security features, small businesses may find it pricey.
That is a reason to buy a firewall, and it is challenging to put a monetary value on security.
I have seen a return on investment with time saving and money saving.
Customer service is excellent.
SonicWall Sentry team will manage our firewall.
I would rate SonicWall TZ's technical support as good but not at the level of other enterprise-level firewall vendors out there.
The response and support are sometimes inadequate, which detracts from the overall experience of an otherwise impressive solution.
The technical support from Zscaler was excellent.
Whenever we want to change the licensing, we can do it at any time.
There are some problems with the scalability of SonicWall TZ with the firmware.
In this case, Twingate will be very easy compared to Zscaler.
In terms of stability, SonicWall doesn't have performance issues.
SonicWall TZ rates 10 out of 10 for stability.
SonicWall TZ is definitely stable and offers a good value for money.
There were some stability issues due to occasional latency and lags, particularly with the GUI and report generation.
Integration with other vendors, especially with VPNs, can be challenging and requires more effort when configuring.
What could be improved about SonicWall TZ is the threat intelligence, which by far is not at the level of vendors such as Fortinet, Palo Alto Networks, and Check Point.
SonicWall TZ could benefit from newer technology.
For now, there is no dashboard or network management system available for Twingate.
The reverse proxy feature for Data Loss Prevention (DLP) is missing.
I believe the integration of AI could improve the dashboard by making it more agile and effective in monitoring and predicting threats.
More licenses are required to purchase the perpetual license for SSL VPN and Global VPN.
When comparing similar products across vendors, there may be a small difference in cost.
I would also position its pricing as a three, where one is the lowest price and ten is the highest.
Zscaler Cloud Firewall is quite expensive compared to competitors.
For SMB segments, SonicWall performs well.
It was beneficial during COVID for remote work through its VPN functionality.
The advanced gateway security features such as web filter, application control filter, IPS, ideas, gateway antivirus, anti-spyware, and botnet filter are valuable.
It is really customized, a security policy that can be applied to the users so they can access only the resources I enable them.
Advanced threat protection features in Zscaler Cloud Firewall are practically the key component that every customer wants.
The best features that Zscaler Cloud Firewall offers are that it is AI powered and automated.
| Product | Mindshare (%) |
|---|---|
| SonicWall TZ | 1.8% |
| Zscaler Cloud Firewall | 1.0% |
| Other | 97.2% |


| Company Size | Count |
|---|---|
| Small Business | 64 |
| Midsize Enterprise | 15 |
| Large Enterprise | 14 |
| Company Size | Count |
|---|---|
| Small Business | 5 |
| Midsize Enterprise | 2 |
| Large Enterprise | 13 |
SonicWall TZ provides robust network security with ease of use and VPN integration, favored for its scalability and performance optimized for small to medium businesses.
SonicWall TZ is known for its comprehensive network security features, including advanced threat prevention, VPN integration, and content filtering. It is seen as reliable due to its scalability, performance, and thoughtful integration capabilities, tailored for small to medium businesses. Its cost-effectiveness and easy setup make it attractive, though users note that improvements could be made in pricing and the graphical interface. Reporting functions need enhancement to include more insightful and user-friendly options, and compatibility issues need addressing for advancement alongside competitors like Fortinet. The system supports site-to-site VPNs, deep packet inspection, and unified threat management, offering high security with dependable technical support.
What are the key features of SonicWall TZ?SonicWall TZ is widely implemented in sectors needing strong security measures such as finance, healthcare, and retail, where its firewall capabilities and network security facilitate robust protection and efficient traffic handling. It is particularly useful for businesses needing to secure multiple branch connections and ensure efficient remote access.
Zscaler Cloud Firewall enhances network security through seamless integration, configuration management, and comprehensive visibility. With real-time threat detection and centralized control, it provides exceptional protection without hardware investments.
Zscaler Cloud Firewall is designed for efficient network traffic management and secure internet access. It allows granular policy setting, blocking malicious IPs and domains, and access control. This cloud-based service offers smooth integration with security platforms, replacing traditional firewalls and VPNs to ensure data protection and network integrity. The intuitive dashboard facilitates policy enforcement, while advanced features like SSL inspection, URL filtering, and sandboxing add layers of security. Its cloud operation supports scalability and cost-effectiveness with an OpEx model.
What are the key features of Zscaler Cloud Firewall?Zscaler Cloud Firewall is widely used by organizations needing to secure network communications for remote and office environments. It facilitates policy implementation to block unauthorized access and is integral in protecting data and network operations across sectors like finance, healthcare, and technology. Its ability to integrate with other platforms supports a multifaceted security approach, ensuring extensive coverage and adaptability.
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