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KerioControl vs SonicWall NSSP comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Sep 16, 2024

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
Sponsored
Ranking in Firewalls
2nd
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
364
Ranking in other categories
Software Defined WAN (SD-WAN) Solutions (1st), WAN Edge (1st)
KerioControl
Ranking in Firewalls
34th
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
57
Ranking in other categories
Intrusion Detection and Prevention Software (IDPS) (20th), Unified Threat Management (UTM) (11th)
SonicWall NSSP
Ranking in Firewalls
38th
Average Rating
8.2
Reviews Sentiment
7.7
Number of Reviews
7
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of June 2025, in the Firewalls category, the mindshare of Fortinet FortiGate is 21.4%, up from 17.8% compared to the previous year. The mindshare of KerioControl is 1.5%, up from 1.0% compared to the previous year. The mindshare of SonicWall NSSP is 0.1%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls
 

Featured Reviews

Vasu Gala - PeerSpot reviewer
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.
Constantnos Achilleos - PeerSpot reviewer
Leveraging geo-tagging and web filtering for enhanced network security
The solution is used for site-to-site VPN connections and it is valued for its cost efficiency and easy connectivity. It is especially beneficial for multi-site VPNs and is used in about fifteen different components KerioControl has provided a financial benefit as it allows purchasing one license…
Lenin Christopher - PeerSpot reviewer
Enhanced security with advanced threat protection and superior support
We serve as an integrator for SonicWall, deploying this solution for customers in the media and entertainment, banking, and finance sectors. We use SonicWall to protect their environments against digital attacks SonicWall has helped us deliver security solutions effectively, particularly in…

Quotes from Members

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

Pros

"This solution made it very easy to manage our bandwidth."
"The best features of Fortinet FortiGate are its simplicity, ease of installation, and ease of functionality."
"Fortinet FortiGate is a scalable solution."
"The most valuable feature is the bundled subscription, which is IPS, TV and web filtering."
"The SD-WAN feature is the most valuable. This feature evolved from link load balancing. It has helped us in terms of our uptime and privatizing applications whenever we experience an outage. The SD-WAN feature has been a plus for us. Two-factor authentication has allowed us to add more users in terms of remote working. We have two-factor authentication for remote workers to authenticate them before they get on the network."
"It's super reliable. I don't think I've ever had a reliability issue with it."
"Good performance, stability, and virtual domain ability."
"Stateful packet inspection is valuable. It also does SSL packet inspection. It is able to provide a VPN for remote users with secure connectivity."
"Its support is very good, and it is stable product.​"
"Kerio Control is easy to use and provides the ability to deliver customized solutions."
"It has helped our organization with testing."
"The interface control manager where we can allocate LAN connections to certain VLANs is the most valuable feature. The other feature that's important for us is because obviously everything is remote with MyKerio, as long as the boat has an internet connection, we can log onto the Kerio and get statistics, as well as provide support."
"The firewall appliance itself is the most valuable feature."
"In terms of the comprehensiveness of the security features, it does a great job of laying out what it does. It's fairly easy to edit and research. Some of the features were turned on by our IT company and I was able to easily find other features on my own by searching for videos on the internet. I've been able to block certain websites, and content filter, as well as manage some of our bandwidth because we live stream on Sunday. I'm able to dedicate bandwidth for the encoder that goes to the internet. It always has enough bandwidth, no matter how many people are on the network. That's really helpful."
"I have found the most valuable features of Kerio Control to be the IPS and firewall."
"The solution is user-friendly."
"SonicWall NSSP is stable and scalable too."
"The VPN functionality is really good. Overall, the whole device is very easy to manage. The software that comes with it is also good."
"I like the filtering feature, which provides easy access. The SSL certification feature is also nice. The solution enhanced our security posture."
"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."
"It has been delivering results efficiently. Its configurations and updates have been easy. It is also user-friendly."
"SonicWall has helped us deliver security solutions effectively, particularly in threat prevention and content filtering."
 

Cons

"I don't like that anything more than very basic reporting is not included."
"I don't really have anything negative to say as far as Fortinet firewalls are concerned. If anything, they can support a user a little bit better. They can stop being so time-sensitive about how much time the support call has taken, and they can help you do it yourself."
"They need faster serviceability and more security features."
"Lacks sufficient security options."
"I believe there is room for improvement in machine learning and AI in Fortinet FortiGate. I would like to see more automation regarding AI and machine learning in Fortinet FortiGate."
"Its customer service could be better."
"The pricing could always be better."
"The pricing could be a bit better, especially when you consider how they have the most basic offering priced."
"The improvement that we are looking for is for when decide to move some part of our application to the cloud."
"The upgrades make the network slower."
"The overall speed needs improvement. Internet connectivity speed needs to be improved somehow."
"The security part of the software, like virus scanning, website, traffic monitoring, things like that, can take a beating on the appliance. And when there's a lot of things going on, the system can get bogged down. The actual security functionality of it needs a little bit more work, which I believe they are remedying or attempting to remedy at this time, but that's the downfall at this time."
"I would like it if the interface section had multiple failovers. Although I do have three connections, just in case our physical cables get disconnected, I can only set up one failover as a backup. So, if for some reason our fiber and our AFM went down together, I would have to have it search for our 4G modem. I'd love to have extra backups running."
"Kerio Control could improve by having higher availability and adding a mobile VPN channel. These additions are needed. The VPN is working fine on the Kerio Control but there needs to be a VPN client on the mobile phones, both for iOS and Android. This would be very good for us."
"They should improve the remote connectivity feature for users."
"I would like to be able to automatically send email from Kerio Control and have it tell me what my external IPs are, because on one of my lines I have a fixed IP address and on the other it is variable. If there were a permanent way for me to figure out, "Okay, my current external VPN and my firm IP is this," it would help. I need to know the IP address to connect with the VPN and, at the moment, one of the lines sometimes changes its IP address without me knowing it. It's a hassle to figure out what it is."
"The user interface, the GUI, could be improved."
"The product needs improvement for phishing emails."
"The EDR and XDR capabilities of SonicWall need to be improved."
"The solution's stability and scalability also need improvement."
"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."
"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 platform could benefit from an improved marketing strategy."
 

Pricing and Cost Advice

"Fortinet is reasonable in pricing and licensing. Overall, FortiGate is affordable. The licensing fee can be a little high, depending on the budget for your project."
"The support subscription for the solution is annual. You are paying for support and there are two levels of support, professional and advanced."
"The pricing is fair."
"Fortinet's pricing is more straightforward than other solutions. If Fortinet doesn't stick out when you're searching for a solution, you are a glutton for punishment. You only need to know two things when purchasing a Fortinet solution: your total bandwidth and bandwidth at the site. You need to estimate the future bandwidth with other solutions if your customer plans to upgrade."
"They are very competitive, but we like to have the factory warranty taken care of."
"There is no challenge in Fortinet FortiGate pricing."
"Fortinet FortiGate allows you to purchase licenses for hardware and software."
"Fortinet is competitive price-wise."
"My advice is to use your own hardware, and do not use theirs."
"Licensing is easier with Kerio Control. With FortiGate, we realized the licensing is really hectic, because if you skip one year, you have to back pay that year. If you skip two years, you have to back pay two years. With Kerio Control, if a license expires, one year later you can just reactivate and go on."
"I think it is a bit on the pricey side, but it's okay. I've got 50 licenses which I think is $250 a year or something like that."
"The price of the solution is reasonable. For additional costs, you can add on more features such as antivirus."
"It is a good fit for SMBs because of its maintainability. When you want to keep your costs low, then Kerio Control is a very good solution. It's not an expensive product that is well integrated. It has a complete set of features within it that make it a very strong product."
"There is a yearly upkeep fee."
"It's pretty expensive in licensing costs, especially if you use the product longer than one or two years. The licensing costs are still high, which I don't think is reasonable for a product like this."
"The pricing is in-line with our expectations in terms of the quality that we get for it."
"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."
"The setup costs and licensing are reasonable, and the solution provides good value for its features."
"For SonicWall NSSP high availability, active/passive, you need to buy one license, and so you get much more value for money."
"I rate the solution's pricing a six out of ten."
"The pricing is cheap, and that's where, you know, the some of the organization goes for the SonicWall."
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Top Industries

By visitors reading reviews
Computer Software Company
15%
Educational Organization
14%
Comms Service Provider
8%
Manufacturing Company
6%
Computer Software Company
22%
Financial Services Firm
9%
Comms Service Provider
9%
Media Company
7%
No data available
 

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...
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...
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 ...
What do you like most about KerioControl?
The solution provides feasibility regarding cyber privacy.
What is your experience regarding pricing and costs for KerioControl?
KerioControl offers good pricing as one license covers all features needed without extra payment. The price for the p...
What needs improvement with KerioControl?
The logs could be improved for better clarity. It is difficult to understand when there is a threat attack, and handl...
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...
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...
 

Also Known As

FortiGate 60b, FortiGate 60c, FortiGate 80c, FortiGate 50b, FortiGate 200b, FortiGate 110c, FortiGate, Fortinet Firewall
No data available
SonicWall Network Security Services Platform
 

Overview

 

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
Triton Technical, McDonald's
Comlogic, Depaul, Hutt City Council
Find out what your peers are saying about KerioControl vs. SonicWall NSSP and other solutions. Updated: June 2025.
858,469 professionals have used our research since 2012.