

SonicWall TZ and KerioControl are competitors in the network security category. Based on features and pricing, SonicWall TZ appears to have the upper hand with its competitive pricing, though KerioControl scores highly on VPN reliability and user-friendly management.
Features: SonicWall TZ is known for easy site-to-site VPNs, content filtering, and high availability. It integrates well into existing networks and offers advanced application control with a single console. KerioControl is valued for reliable VPN connectivity, flexible configuration, and comprehensive security features, which allow quick adaptability to different network scenarios.
Room for Improvement: SonicWall TZ users seek better support, enhanced logging and reporting, and a more intuitive interface. There’s a call for additional integrated security options. KerioControl needs performance improvements for high traffic, faster support response times, and a modernized UI with improved content filtering.
Ease of Deployment and Customer Service: SonicWall TZ offers straightforward deployment options both on-premises and cloud-based, yet users report mixed satisfaction with customer service, citing slow responses and communication issues. KerioControl provides deployment flexibility through on-premises and hybrid cloud solutions. Users value the detailed technical support but note room for improvement in support responsiveness and troubleshooting efficiency.
Pricing and ROI: SonicWall TZ is seen as cost-effective for medium-sized businesses though it may become expensive due to subscription-based licensing. KerioControl is praised for its competitive pricing and flexible licensing, though some users feel constrained by the per IP user model. Both solutions deliver a good ROI by ensuring reliable network security through their pricing structures and subscription models.
That is a reason to buy a firewall, and it is challenging to put a monetary value on security.
I have never needed to contact customer support as the product is easy to use.
SonicWall Sentry team will manage our firewall.
Customer service is excellent.
I would rate SonicWall TZ's technical support as good but not at the level of other enterprise-level firewall vendors out there.
KerioControl has met some of the network infrastructure needs yet could improve in terms of scalability.
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.
SonicWall TZ rates 10 out of 10 for stability.
In terms of stability, SonicWall doesn't have performance issues.
There are minor issues with the product that would make me not recommend it to an enterprise-level customer.
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.
The VPN license should be improved by providing more free SSL VPN licenses.
The price for the product is rated as ten out of ten.
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.
The most valuable features include geo-tagging, which blocks all other IPs except for the specified accounts, and web filtering.
For SMB segments, SonicWall performs well.
SonicWall TZ gives us multiple features, such as Content Filter, Application Filter, ATP, IPS policy, Geo-Filter, Botnet filter, and many more.
I find the web filtering and the deep packet inspection feature to be quite reliable in SonicWall TZ.
| Product | Mindshare (%) |
|---|---|
| SonicWall TZ | 1.8% |
| KerioControl | 1.2% |
| Other | 97.0% |


| Company Size | Count |
|---|---|
| Small Business | 44 |
| Midsize Enterprise | 9 |
| Large Enterprise | 3 |
| Company Size | Count |
|---|---|
| Small Business | 64 |
| Midsize Enterprise | 15 |
| Large Enterprise | 14 |
KerioControl is a comprehensive network security solution integrating firewall, antivirus, and VPN in an easy-to-use interface for small to medium businesses seeking robust protection.
KerioControl offers a blend of essential security features wrapped in a user-friendly graphical interface that enables effective network management. It supports firewall protection, intrusion detection, real-time monitoring, and flexible VPN capabilities ensuring high reliability and productivity. Despite being suitable for small to medium enterprises, improvements could enhance its overall performance, such as better GUI updates, stronger connectivity, and advanced VPN functionality. Common uses include unified threat management, bandwidth management, remote access, and web filtering.
What are the important features of KerioControl?KerioControl is effectively implemented in industries needing strong security measures, supporting small to medium businesses in sectors like IT services, retail, and education. It's particularly well-suited for companies requiring efficient threat management and convenient internet service management across various sites.
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.
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