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GajShield Next Generation Firewall vs KerioControl 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
1st
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
575
Ranking in other categories
Secure Web Gateways (SWG) (2nd), Intrusion Detection and Prevention Software (IDPS) (1st), Software Defined WAN (SD-WAN) Solutions (1st), WAN Edge (1st), ZTNA (2nd), Unified Threat Management (UTM) (1st)
GajShield Next Generation F...
Ranking in Firewalls
40th
Average Rating
7.8
Reviews Sentiment
5.7
Number of Reviews
7
Ranking in other categories
No ranking in other categories
KerioControl
Ranking in Firewalls
28th
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
58
Ranking in other categories
Intrusion Detection and Prevention Software (IDPS) (18th), Unified Threat Management (UTM) (11th)
 

Mindshare comparison

As of October 2025, in the Firewalls category, the mindshare of Fortinet FortiGate is 20.4%, up from 19.1% compared to the previous year. The mindshare of GajShield Next Generation Firewall is 0.1%, up from 0.1% compared to the previous year. The mindshare of KerioControl is 1.3%, up from 1.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls Market Share Distribution
ProductMarket Share (%)
Fortinet FortiGate20.4%
KerioControl1.3%
GajShield Next Generation Firewall0.1%
Other78.2%
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.
Nazish Sameer Shaikh - PeerSpot reviewer
Simplifies the management of complex data networks, but its technical support could be improved
Sometimes, we have to use SD-WAN support for the solution, which can be improved by adapting some features that will help our approach to network services. The solution can adapt some of the tools where we, as network engineers, can adjust to the changing application needs. Also, the solution can provide us with multiple support, allowing us to create a network segment. The solution’s technical support could be improved.
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…

Quotes from Members

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

Pros

"LinkGreat firewall capabilities"
"The solution can scale well."
"We are a visual effects company, and there have been a number of high profile security issues in our industry. This has brought us to a higher standard of security, which our clients are very keen on these days."
"I would rate the scalability of this product a nine out of ten because it is highly scalable. We have not had problems with customers in terms of scalability."
"I have found the decryption of Fortinet FortiGate IPS very good. It's called SSL deep inspection, it's working very well. This is how you decrypt access and traffic, and it is through the IPS antivirus center. Additionally, the UI is user-friendly."
"I like Fortinet's cloud management. It allows me to manage all my devices in different branches for three cloud accounts. Even though I use on-prem devices, I can manage everything on the cloud."
"The technical support is good."
"FortiGate's threat detection capability is excellent."
"The most valuable feature of the GajShield Next Generation Firewall is the user-friendly settings, dashboards, and anti-threat protection. Additionally, the solution upgrades frequently which is good because we receive new features."
"GajShield has improved our mobile device-based connectivity."
"GajShield Next Generation Firewall's best feature is the network DLP."
"Gajshiled's enterprise cloud and DLP-level features give it an advantage over other products."
"It is an easily scalable solution...The initial setup was very easy."
"It is a stable solution."
"The solution's outcome is very high, and we often use it in a very high-traffic environment."
"The most valuable feature is the reliability of VPN capabilities. The VPN has been very reliable and secure. The security has been very good and the VPN connections are reliable in that they stay up. We don't have a lot of problems with downtime and that type of thing."
"The most valuable features include geo-tagging, which blocks all other IPs except for the specified accounts, and web filtering."
"The solution has an app manager and a portal where you can maintain all your Keri products. It is a firewall that includes antivirus and anti-malware, which adds security. The VPNs, both site-to-site and client VPNs, are pretty easy to set up."
"Instead of using a cloud-based product for accessing information, and putting my data at risk in the cloud and in someone else's hands, it has allowed me to use a VPN and access my data directly from a laptop when I am out in the field. That has made my life a lot easier, where I'm able to access any information I need to be able access, basically on demand, with an Internet connection. That alone has been great."
"I love the VPN that we set up. A few of us have it on our computers so that if we leave, we can still access the stores. And we can work from home if needed. When I sign into that Kerio VPN, it links me like I'm sitting in the store. It puts me in our secure network so that I can sign on to each individual store and I can run numbers... If I have to work from home, it's so much faster than the way we used to do it."
"Kerio Control is easy to use and provides the ability to deliver customized solutions."
"Compared to other solutions, accounting and live monitoring of firewall status are very good features in KerioControl."
"The most valuable features of Kerio Control are the IPS and traffic rules. The traffic rules are very user-friendly and the IPS is working well. Additionally, the anti-virus is effective with quick options, such as filtering."
 

Cons

"The most important feature to have is zero trust, which is lacking in Fortinet FortiGate IPS."
"Fortinet should focus on enhancing the capabilities of FortiGate by consolidating its various products, such as FortiGate Cloud, FortiManager, and FortiAnalyzer."
"The solution's framework needs to be frequently updated in order to have a stable solution."
"The solution’s pricing is high."
"There are problems with the custom reporting of the unique traffic. The data is there, but it is too difficult for us to extract."
"I would like to see better pricing in the next release, as well as a simplification of the installation."
"They can do more tests before they release new versions because I would like to be more assured. We had some experiences where they release something new and great, but some of the old features are disabled or they don't work well, which impacts the product satisfaction. The manufacturer should be able to prove that everything works or not only that it might work. This is applicable to most of the other services, software, and hardware companies. They all should work on this. We cannot trust every new release, such as a beta release, on the first day. We wait for some comments on the forums and from other companies that we know. We always wait a few weeks before we use the updated version. They should also extend the VPN client application, especially for Linux versions. Currently, it has an application for Linux devices, but it doesn't work the way we want to connect to the VPN. They use only the old connection, not the new one. They have VPN client applications for Windows and Mac, but they can add more useful features to better manage the devices and monitor the current health of each device. Such features would be helpful for our company."
"It is essential to leverage its capabilities more professionally to achieve an even higher level of security."
"We raised a support ticket, and the project didn't get a proper response. There was a skill issue in TAC support."
"GajShield Next Generation Firewall could improve the flow of the settings. If somebody's using a Cisco firewall or any other brand and they want to use GajShield Next Generation Firewall the platform's UI is a bit different. If it was more similar to the others it would be better."
"GajShield Next Generation Firewall would be improved with the addition of a load-balancing feature."
"We face issues with some configuration parts that we don't understand in the solution, and sometimes we face issues with the VPN connection."
"The firewall configuration and administration screens could use some improvement."
"Gajshield can improve SD-WAN compatibility at an enterprise cloud level."
"Sometimes, we have to use SD-WAN support for the solution, which can be improved by adapting some features that will help our approach to network services."
"When we did our last update, we had some trouble with the initial syncing process to get our messaging to go through. But we were also moving a store and a lot was changing during that process. I don't think it was on Kerio's end. It just coincided with the update. Once we got our third-party IT guy involved it was resolved very quickly."
"I have had a few issues with HTTPS decryption. The solution also does not show the actual user's Internet usage."
"They should add wireless features."
"The overall speed needs improvement. Internet connectivity speed needs to be improved somehow."
"The solution should offer more dashboards."
"I would like the customer statistics to be more user-friendly. It should explain more what users have been doing throughout the day. Sometimes, it'll just say they downloaded a big file. Meanwhile, they were connected through a VPN."
"The Kerio hardware devices look cheap and could be improved. Some of our clients are switching to Sophos because their hardware has a more sleek design."
"The reporting needs to be improved. It is hard to get a domain."
 

Pricing and Cost Advice

"Pricing and licensing is a little bit complicated in FortiGate. They are always on the higher side. This is one issue that we always raise with the company that they should reduce the price according to Indian market requirements. There are no costs in addition to the standard licensing fees."
"The solution's price is average."
"It is a good product from a price perspective versus functionality."
"Fortinet FortiGate gives you most of the features in one license."
"The product pricing is reasonable."
"FortiGate Next Generation Firewall is a very cheap solution."
"Pricing for Fortinet FortiGate SWG is more suitable for enterprise or large-sized organizations because they are the ones who can afford it versus small and medium-sized organizations."
"It is quite affordable for our customers. There is a separate cost for IPS, antivirus, web filtering, and other features. They have a great choice of licenses. You can go for the license that you want, which is quite useful."
"GajShield is a cheaper solution as of now. The subscription is yearly."
"The price of the GajShield Next Generation Firewall is very attractive when compared to other solutions."
"It was about 15% cheaper compared to Sophos."
"GajShield Next Generation Firewall is not that expensive, and its pricing is better than Palo Alto."
"GajShield Next Generation Firewall is cheaper than the other products in the market. The licensing costs for the solution are on a yearly basis."
"GajShield Next Generation Firewall is reasonably priced."
"Its licensing is yearly. You renew every year. Its price is all-inclusive."
"It's very affordable."
"Our clients see ROI with Kerio Control, as they are saving bandwidth costs."
"The price is fine."
"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."
"My advice is to use your own hardware, and do not use theirs."
"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?"
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Top Industries

By visitors reading reviews
Computer Software Company
15%
Comms Service Provider
9%
Manufacturing Company
8%
Financial Services Firm
6%
Media Company
29%
Manufacturing Company
10%
Energy/Utilities Company
9%
Non Profit
5%
Computer Software Company
21%
Comms Service Provider
9%
Media Company
7%
Manufacturing Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business350
Midsize Enterprise130
Large Enterprise187
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise1
Large Enterprise3
By reviewers
Company SizeCount
Small Business44
Midsize Enterprise9
Large Enterprise3
 

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 GajShield Next Generation Firewall?
The solution's outcome is very high, and we often use it in a very high-traffic environment.
What needs improvement with GajShield Next Generation Firewall?
Sometimes, we have to use SD-WAN support for the solution, which can be improved by adapting some features that will ...
What is your primary use case for GajShield Next Generation Firewall?
GajShield Next Generation Firewall helps us with security solutions and platforms. It helps us configure the network....
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?
Regarding KerioControl's application awareness and control feature, I have not used it much.
 

Also Known As

No data available
GajShield NGFW
No data available
 

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
Zodiac Clothing
Triton Technical, McDonald's
Find out what your peers are saying about GajShield Next Generation Firewall vs. KerioControl and other solutions. Updated: September 2025.
869,760 professionals have used our research since 2012.