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KerioControl vs Trellix Intrusion Prevention System comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 19, 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

KerioControl
Ranking in Intrusion Detection and Prevention Software (IDPS)
15th
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
58
Ranking in other categories
Firewalls (27th), Unified Threat Management (UTM) (8th)
Trellix Intrusion Preventio...
Ranking in Intrusion Detection and Prevention Software (IDPS)
13th
Average Rating
8.4
Reviews Sentiment
6.6
Number of Reviews
16
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2026, in the Intrusion Detection and Prevention Software (IDPS) category, the mindshare of KerioControl is 2.9%, down from 3.6% compared to the previous year. The mindshare of Trellix Intrusion Prevention System is 3.1%, up from 2.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Intrusion Detection and Prevention Software (IDPS) Mindshare Distribution
ProductMindshare (%)
Trellix Intrusion Prevention System3.1%
KerioControl2.9%
Other94.0%
Intrusion Detection and Prevention Software (IDPS)
 

Featured Reviews

Constantnos Achilleos - PeerSpot reviewer
Product manger at Asbis Mediteranean
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…
BS
Large account Manager at Softcell Technologies Limited
Has offered reliable threat protection and detailed network insights but could expand features beyond existing capabilities
The best features of Trellix Intrusion Prevention System include advanced ATP (Advanced Threat Protection), which uses signatures, behavior analysis, and machine learning to stop zero-day exploits and malware advanced persistent threats (APTs). They track and collect data from APTs, which allows them to track malicious files entering the environment. The system offers inline prevention and real-time automatic blocking of malicious packets before they reach the network. It integrates with the Trellix ecosystem and provides application visibility and control. The solution provides deep insight into network traffic, applications, and protocols for better information. All packets coming through the application are analyzed and reported. They share intelligence updates regularly to protect from different malicious files and sector-specific threats. It supports both on-premise and cloud environments.

Quotes from Members

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

Pros

"Kerio is user-friendly, it's flexible, and can be used on different kinds of infrastructure."
"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."
"It prevents people from visiting undesirable sites and ensures that they use the internet for their designated jobs."
"I like intrusion detection and prevention and bandwidth management. The routing part is also awesome. It is a good firewall. We never had a major breach from outside. We've never been impacted by ransomware, and our systems have never been infiltrated."
"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."
"We went from a very secure, regulated on-prem environment to a diverse working from home environment overnight, and Kerio was key to that."
"The most valuable feature is the reliability of VPN capabilities, as the VPN has been very reliable and secure, with security being very good and VPN connections staying up so we do not have a lot of problems with downtime and that type of thing."
"Kerio has improved my organization's security."
"The most valuable features are the customization of the signature and the unlimited amount of signatures in IPS."
"The feature I found most valuable is the network threat analyzer in the security platform. It also integrates with GTI, or Global Threat Intelligence. Otherwise, I just use the basic features."
"The threat intelligence updates are very accurate."
"The best feature of the Trellix Intrusion Prevention System is the rules that Trellix provides, I think that's the best value from IPS."
"The most valuable features are the customization of the signature and the unlimited amount of custom signatures in IPS."
"We feel safer now."
"Great monitoring feature."
"The best features of Trellix Intrusion Prevention System include advanced ATP (Advanced Threat Protection), which uses signatures, behavior analysis, and machine learning to stop zero-day exploits and malware advanced persistent threats (APTs)."
 

Cons

"I would like to see a little improvement in their technical support when you have a problem. I may be a little jaded because I came from Kerio when we could call and get a person on the phone who worked on the product. Every tech had their own demo setup. They had instant messaging capability with the developers. If we found a problem, then we could get a result for it quickly. Now, the product seems to be 24 hours. They have also gone to the model that if you need quicker support, then they now charge you additional for the exact same level of support that they used to give. I am assuming it's the exact same level of support that they say it is. I'm not paying extra for it. That's the biggest flaw with the product."
"Filtering of pages and greater personalization in services need improvement."
"The filtering on the unlicensed version of Kerio Control is inefficient - you have to add each website manually, which isn't feasible."
"They don't provide content filtering when it comes to search engine results. We had an incident on the network where a blocked site was showing up in search results. We are in a school environment, so we have blocked a site with some of the explicit content so that kids wouldn't see it. When one of them did a search, the results came on the search engine part. When you try to drill down to the website, it blocks, but when you search by image, it brings up all the images. That's one of the reasons why we are looking at Juniper."
"The one thing that did put me off of the solution was that, after they were taken over by GFI, the licensing and a few other items have gotten very complicated."
"One area that confused me a bit when I was building my current network. I use VLANs to have separate functionality on the network, and the appliance I got was the WiFi model, but I discovered that you can't assign WiFi channels to the VLAN. So, you can have WiFi, but its own subnet. You can't run that over the VLAN. Effectively, I can't use the WiFi facility in the appliance and had to purchase a separate web that supports VLANs. In the end, I had to go to GFI support. They confirmed this is just a limited functionality of that device, as it is a low-end device. I don't know if any of their high-end models have a better facility or not."
"If I would suggest anything, it would be to expand on its multifactor authentication to be a little bit more user-friendly."
"Their support is getting better but still needs improvement."
"We would like to have a simpler version. Some settings and functions on the McAfee console are complex and complicated. I want the management console to be simpler."
"The solution needs to improve the graphical interface. And they had a limitation in some of the sensor modems as well."
"The technical support has room for improvement."
"The technical support must be improved."
"The platform’s GUI could be the latest."
"There are limited resources for configuration guidance."
"Some of the documentation is not as straightforward as it could be. It's much too general - especially in areas related to updates."
"In terms of high-security attacks, not all of them are developed. You cannot do a rule that includes all high severities."
 

Pricing and Cost Advice

"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."
"It's too expensive. The license, in the last year or so, has gone up by over a £100. We're almost being out-priced by the annual license at the minute."
"It is priced low enough for entry-level, but it has the power to grow with a company without them having to replace it."
"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."
"Search and compare."
"The yearly maintenance fee is a bit high for the Kerio Control Boxes. The end of life for the devices is kind of short. It seems like they're making you upgrade within a short period of time. They should at least allow five years, but it seems like they are changing their end of life to be shorter to generate revenue."
"Its initial cost is less as compared to other products. It becomes a bit costly when you pay for the products that you don't use. We paid for almost all the products through subscription, but we are using only a few products. We use EndPointSecurity, Kerio Connect, WebMonitor, and LanGuard. We don't use the rest of the products."
"There is a yearly upkeep fee."
"I rate the product’s pricing an eight out of ten."
"The tool is competitively priced."
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Top Industries

By visitors reading reviews
Computer Software Company
14%
Comms Service Provider
12%
Financial Services Firm
8%
Manufacturing Company
7%
Manufacturing Company
12%
Comms Service Provider
12%
Financial Services Firm
9%
Computer Software Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business44
Midsize Enterprise9
Large Enterprise3
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise6
Large Enterprise6
 

Questions from the Community

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 product is rated as ten out of ten.
What needs improvement with KerioControl?
Regarding KerioControl's application awareness and control feature, I have not used it much.
What is your primary use case for KerioControl?
With KerioControl, we usually use them for site-to-site VPNs for most of our clients. With multiple offices, we use KerioControl as our solution.
What needs improvement with McAfee Network Security Platform?
Trellix Intrusion Prevention System does not provide virtual patching. Patching involves updates on the OS side to address vulnerabilities, which is a different functionality. Trellix Intrusion Pre...
What is your primary use case for McAfee Network Security Platform?
We do not use Trellix Intrusion Prevention System; rather, we sell the Trellix Intrusion Prevention System solution. The typical use case for our clients is to find out what vulnerable files exist....
What advice do you have for others considering McAfee Network Security Platform?
I have experience working with other tools, specifically Trellix solutions such as DLP, EDR, and MDR, as well as with other Imperva tools. My team has worked with Trellix Intrusion Prevention Syste...
 

Also Known As

No data available
McAfee Network Security Platform, McAfee NSP, IntruShield Network Intrusion Prevention System, IntruShield Network IPS
 

Overview

 

Sample Customers

Triton Technical, McDonald's
Desjardins Group, HollyFrontier, Nubia, Agbar, WNS Global Services, INAIL, Universidad de Las Américas Puebla (UDLAP), Cook County, China Pacific Insurance, Bank Central Asia, California Department of Corrections and Rehabilitation, City of Chicago, Macquarie Telecom, Sutherland Global Services, Texas Tech University Health Sciences Center, United Automotive Electronic Systems
Find out what your peers are saying about KerioControl vs. Trellix Intrusion Prevention System and other solutions. Updated: April 2026.
896,510 professionals have used our research since 2012.