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KerioControl vs SonicWall NSv 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
328
Ranking in other categories
Software Defined WAN (SD-WAN) Solutions (1st), WAN Edge (1st)
KerioControl
Ranking in Firewalls
29th
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
57
Ranking in other categories
Intrusion Detection and Prevention Software (IDPS) (15th), Unified Threat Management (UTM) (11th)
SonicWall NSv
Ranking in Firewalls
30th
Average Rating
8.2
Reviews Sentiment
6.4
Number of Reviews
9
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of April 2025, in the Firewalls category, the mindshare of Fortinet FortiGate is 21.1%, up from 17.7% compared to the previous year. The mindshare of KerioControl is 1.5%, up from 0.9% compared to the previous year. The mindshare of SonicWall NSv is 0.1%, down from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls
 

Featured Reviews

EhabAli - PeerSpot reviewer
Efficient, user-friendly, and affordable
In the past, NSS Labs was utilized to test files and verify the numbers and datasheets. It would be beneficial to have an organization or testing lab that can verify the numbers in our datasheets since changes are frequently made, which can be inconvenient for review. For instance, when comparing different competitors such as Forcepoint, Palo Alto, and Check Point, the throughput or numbers in the datasheet may be lower than the actual numbers. Conversely, Fortinet typically reports very high numbers, but they cannot be replicated in the real world. Therefore, it would be advantageous for them to partner with a neutral testing organization such as NSS Labs to validate these numbers, thus providing more credibility and comfort to everyone regarding the accuracy of the datasheets. For the migration, everyone has a firewall in use and I am selling Fortinet. Typically, I am replacing another firewall. Previously, there was a tool available to convert configurations from one firewall, such as Palo Alto, to Fortinet, but this tool is no longer free. If it could be made free again, it would be very beneficial. This tool shows a lot of promise and is very good. Making it free would help many companies deliver their products in a more efficient and integrated way. It would also be more valuable to include the tool with the firewall package or license instead of having to pay extra for it. Paying extra puts more pressure on small companies to deliver the firewall and complete the configuration, especially if they have hundreds or thousands of policies. It's very painful to move through these policies line by line. The stability has room for improvement. When it comes to Secure SD-WAN, everything is fine. They are going the right way. SD-WAN is very promising. They can provide the SD-WAN solution separately, but they will not take this approach because even the smallest firewall can support the features, so there is no need to have a separate service or appliance. They are following the right steps, and there is nothing to be improved. Feature-wise, I'm really satisfied with the new release, and the features they have added. For now, it's fine.
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…
Sumesh Panikkar - PeerSpot reviewer
Provides effective threat prevention and helps improve security
We face some challenges when we upgrade the solution. If I use NSv 400, I can't upgrade to the next generation. We cannot upgrade the VM to the next generation. We have to rebuild a new VM and copy the configurations. We cannot upgrade straightaway. The solution must allow us to upgrade the same machine to a newer version without many changes.

Quotes from Members

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

Pros

"This is a quality product with ok support, and it is better than the competition we've tried."
"The initial setup is easy."
"Secure, user-friendly, stable, and scalable network security solution. Installation is straightforward."
"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."
"It's very easy to set up, it's very easy to make policies and, for an organization, that means you don't need IT expert in firewalls. You just need to have somebody who knows a little bit of IT, and that's it. With other products, you need someone with a "Masters" degree in firewalls."
"I appreciate FortiGate's flexibility, which allows for centralized management through FortiManager."
"The payment function for applications is good."
"User-friendly and affordable security solution that's recommended for SMB customers. This solution has good technical support."
"The solution provides feasibility regarding cyber privacy."
"The solution’s firewall and intrusion detection features are quite good because you can see exactly who is attacking you and who is getting blocked."
"Kerio Control can be scaled easily."
"The comprehensiveness of the security features that Kerio Control provides us with is good. Before GFI had it, they would have more updates. The updates have been slower, but I like the things that they keep adding like the ability to block by country. I use pretty much every feature."
"The stability of Kerio Control is good."
"The flexibility of the system, the capacity to provide the right level of security, and the ability to be integrated into different kinds of infrastructures are the most valuable features."
"The firewall and intrusion detection features are very useful these days because hackers have a lot of tricks that they use to get into a system. With Kerio Control you can see something that's happening. Otherwise, you have to use other tools to see what's happening on the firewalls. Having IPS in it is quite useful for us."
"The statistic feature enables us to better use bandwidth management. We monitored the use by mobile, type of application, department, and by users. The bandwidth was solid. Our internet speed is optimized for our research."
"SonicWall NSV is easy to use, and you can use it to manage the logs easily."
"The security of this system is fantastic, including the IPS and IDS."
"Out of ten, I would rate the solution at an eight."
"The solution has no additional charges and no restrictions on the number of users."
"For my small NFB banking services, when they are expanding their branches, I could incorporate a little bit easier."
"One of the standout features of SonicWall is its simplicity in creating and managing rules."
"SonicWall excelled in threat management, evident in how users handled it effectively."
"The product helps improve our security."
 

Cons

"Backup can be improved."
"WAN load-balancing could be a lot better at detecting when a link is poor or inconsistent, and not just flat out dead."
"The inability to scale the FortiAnalyzer to match our growth necessitates the purchase of new hardware."
"In terms of what could be improved, the SD-WAN is quite difficult, because if you install the new box, 15 is okay, but if you change from an old configuration, if there is already configuration and a policy when you change to SD-WAN, you must change the whole policy that you see in the interface."
"Fortinet currently has many products bundled with FortiGate including the basic firewall and load balancer, and I think that that they need to have separate product portfolios for each of these specialized services."
"In my opinion, Fortinet FortiGate could be improved by making the appliance smaller than what we have here, as it is pretty big."
"The renewal price and the availability could be improved."
"They are doing good, but they can improve the distributor assignment. The availability of the product and the timeline of delivery are the main things. The distribution should be swift, and the distributor should not reach out to end customers directly. They should work as a distributor. There should also be one more local distributor. Currently, there is only one distributor in Pakistan, and the rest of them are in UAE. It is difficult to work with only one distributor. Sometimes, you don't get along with the same distributor, and that's why they should have one more distributor. Their licensing should also be improved. The activation or renewal of the product should be done from the date of renewal, not from the date on which the license expired."
"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 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."
"One of the problems we do have causes problems with the VPN. The software slows the throughput down too much. You could have a one-gigabit connection from the internet, and it slows it down to the area of upload and download is extremely slow. There's too much content filtering at that point."
"I would like to be able to inspect https packets for the purpose of virus scanning."
"I would like for there to be a difference between international and national links."
"I can no longer renew my subscription directly with GFI but we have to go through third-party resellers like CDW. The first time I did it with CDW. I went to CDW and it was almost like they didn't even know anything. They didn't know what package I was supposed to get. Then after I got it, it took almost five days to get everything working."
"There's also room for improvement in the Traffic Rules. We define networks to use a specific outgoing interface, say VSAT, shore, or marine WiFi, which is okay. But then all we have is a checkbox that says "Use other internet interfaces if this one is unavailable." What we would prefer would be to have a priority list. So if VSAT is unavailable, try to use 4G, etc. We haven't really found a reliable way of doing that in the current release."
"Kerio Control could improve content filtering."
"There are limitations to bandwidth management."
"SonicWall NSV's initial setup is complicated and requires good knowledge."
"SonicWall NSV's SSL VPN could increase its number of users to 100-plus users."
"We face some challenges when we upgrade the solution."
"It has been brought to our attention by a few customers that they are dissatisfied with the fact that our virtualized service is only offered as a subscription option on the cloud. However, it is worth noting that many other similar services are also offered through a subscription model on the cloud and not through perpetual licensing. It is unclear why these customers would have an issue with this subscription service when so many others are utilizing similar methods."
"The price is a significant factor. Mostly in India, the customer service has many hurdles to get real support."
"An area that could be improved is the export and import settings functionality."
"I would like to see the reporting opened up and have several more opportunities for automatic reports."
 

Pricing and Cost Advice

"The price for the device and software is high. However, the solution is of good quality and has a lot of features."
"Pricing is lower than Cisco."
"It scales well if you know what to buy from a physical box standpoint. They seem to offer something for every level."
"We purchased a five-year bundle package, which worked out cheaper than competing solutions."
"It's expensive, but compared to the competition it's okay."
"The price is highly competitive when compared to other brands that offer similar functionality."
"The pricing of the solution is very competitive."
"Pricing for this product is comparatively lower than other products. It's an affordable solution, but when expanding the number of users, they'll ask you to replace the model, so that's an added cost."
"The fixed model of users and devices is a bit of a problem for us. We want to be able to expand it fast and not have to contact our supplier first to get a license... If they had a larger fixed price with unlimited users or devices, that would help. Now, it's five users each time. A pack of 100 or 200 users for a certain price would make it more dynamic and user-scalable."
"I pay approximately $50 for the solution on an annual basis."
"It is priced low enough for entry-level, but it has the power to grow with a company without them having to replace it."
"Its price is fair. There are no additional costs."
"The price is inexpensive."
"GFI has made a stupid decision regarding small office licensing. For offices where there are only three to five employees and had five years towards a five user product, they now force these customers to a 10-year user license. I really don't understand it. It's a stupid decision for the small offices who want a good solution for security because they'll probably decide to go to another product. Why should they buy something that they don't use?"
"Pricing is good, but the licensing took a lot of time."
"Search and compare."
"The solution’s pricing is less compared to other products."
"SonicWall NSV is not very costly."
"The solution's pricing is good for the technology it offers."
"The tool is moderately priced."
"We are currently using the trial version."
"Our initial purchase, which included a three-year term of support, was about $25,000 USD."
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Top Industries

By visitors reading reviews
Educational Organization
21%
Computer Software Company
14%
Comms Service Provider
7%
Manufacturing Company
6%
Computer Software Company
23%
Comms Service Provider
9%
Financial Services Firm
9%
Media Company
8%
Computer Software Company
23%
Real Estate/Law Firm
7%
Government
7%
Legal Firm
6%
 

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 do you like most about SonicWall NSV?
The product helps improve our security.
What is your experience regarding pricing and costs for SonicWall NSV?
The tool is moderately priced. We need to purchase an additional license for NSM. We can manage all the firewalls thr...
What needs improvement with SonicWall NSV?
The price is a significant factor. Mostly in India, the customer service has many hurdles to get real support. If I w...
 

Also Known As

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

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 NSv and other solutions. Updated: April 2025.
848,270 professionals have used our research since 2012.