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KerioControl vs Zyxel Unified Security Gateway comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Nov 7, 2024

Review summaries and opinions

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

Customer Service

Sentiment score
7.0
Fortinet FortiGate's customer service is responsive and helpful, though technical support experiences vary and can be inconsistent.
Sentiment score
5.7
KerioControl's support is responsive yet sometimes delayed, with users desiring faster response times and fewer additional charges.
No sentiment score available
The response time for a critical priority one issue was over four hours and they only responded because we threatened legal action for them violating our support contract.
They say they will respond in 24 hours, but I have received responses in a maximum of one hour, which is impressive.
The technical support from Fortinet FortiGate is 24 hours a day seven days a week, and 365 days a year.
I have never needed to contact customer support as the product is easy to use.
 

Room For Improvement

Sentiment score
4.6
Fortinet FortiGate needs better documentation, UI, integration, troubleshooting tools, scalability, reporting, and reduced impact on performance and fees.
Sentiment score
4.6
KerioControl needs improvements in VPN, user interface, support, performance, diagnostics, scalability, reliability, licensing, and logging features.
No sentiment score available
FortiWAN supports OSPF but does not support the BGP protocol.
Fortinet VPN and DDoS capabilities are great, yet we need to provide a solution that enables CASB and integration to the cloud.
The relationship between their accounts team and my leadership team seems to be the reason for phasing out FortiGate.
 

Scalability Issues

Sentiment score
7.1
Fortinet FortiGate provides effective scalability and adaptability, though careful budgeting and upgrades are needed for high-demand scenarios.
Sentiment score
5.9
KerioControl is ideal for small to medium businesses, offering robust features but may require upgrades for extensive scaling.
No sentiment score available
The devices will usually fail way before reaching the capacity advertised in the data sheets, especially when you activate several of the features the device can handle.
The solution is working and it is still stable even across all of these devices and servers.
We have over 10,000 users behind it.
KerioControl has met some of the network infrastructure needs yet could improve in terms of scalability.
 

Setup Cost

Sentiment score
7.6
Fortinet FortiGate's initial costs are high, but offers competitive pricing and value compared to Cisco and Palo Alto.
Sentiment score
10.0
KerioControl is affordable with robust features, though some find the licensing model complex and renewal costs concerning.
No sentiment score available
The cost of the original deployment fell below £5,000, and licenses are priced at around £3,000.
Every time you upgrade your license, you also get insurance for the equipment.
Overall, FortiGate is affordable.
The price for the product is rated as ten out of ten.
 

Stability Issues

Sentiment score
7.9
Fortinet FortiGate is highly stable and reliable, with improved performance in newer versions, praised for its consistent robustness.
Sentiment score
7.4
KerioControl offers reliable performance with robust security for small to medium enterprises, despite minor hardware and configuration issues.
No sentiment score available
All of these issues were resolved in v5.2.
Stability has dramatically improved over the previous main version branch of FortiOS; 5.2.x and 5.4.x are stable enough for critical environments.
Overall, the devices have been very stable.
 

Valuable Features

Sentiment score
8.0
Fortinet FortiGate is valued for its robust security, ease of use, scalability, and comprehensive threat management features.
Sentiment score
8.8
KerioControl offers comprehensive security, ease of use, reliable VPN, and a user-friendly interface for efficient management and protection.
No sentiment score available
The two most valuable features are VPN and firewalling.
WiFi network for visitors isolated from our corporate WiFi network using only one unit
Allows for firewall rules to be programmed and named in a way that makes it 'readable'
The most valuable features include geo-tagging, which blocks all other IPs except for the specified accounts, and web filtering.
 

Categories and Ranking

Fortinet FortiGate
Sponsored
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
316
Ranking in other categories
Firewalls (2nd), Software Defined WAN (SD-WAN) Solutions (1st), WAN Edge (1st)
KerioControl
Average Rating
8.2
Reviews Sentiment
7.3
Number of Reviews
57
Ranking in other categories
Firewalls (27th), Intrusion Detection and Prevention Software (IDPS) (14th), Unified Threat Management (UTM) (11th)
Zyxel Unified Security Gateway
Average Rating
6.0
Reviews Sentiment
6.9
Number of Reviews
3
Ranking in other categories
Unified Threat Management (UTM) (14th)
 

Featured Reviews

DineshKumar28 - PeerSpot reviewer
Effective threat prevention with responsive customer support
We are using Fortinet FortiGate as a firewall Fortinet FortiGate has been invaluable. It has helped save costs due to its various features, reliable performance, very good UI, low latency, and stability. The Threat Intel engine in Fortinet FortiGate is highly rated for its effectiveness in…
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…
Alexander Azikov - PeerSpot reviewer
A robust appliance that is reasonably priced and straightforward to set up
Although manageable, the user interface is a little bit slow and could be improved. There are two user interface options available, namely the basic and the advanced. The basic UI is not very good and doesn't have a lot of features, although it is fast. The advanced UI allows me to do whatever I want, but this is where the issue of speed exists. At one of our sites, the CPU utilization was very high, and for no reason. Technical support needs to be more responsive to requests.
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816,406 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Educational Organization
22%
Computer Software Company
15%
Manufacturing Company
6%
Comms Service Provider
6%
Computer Software Company
23%
Media Company
9%
Financial Services Firm
8%
Manufacturing Company
6%
Computer Software Company
22%
Comms Service Provider
15%
Retailer
7%
Real Estate/Law Firm
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

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's pricing is reasonable. The license for KerioControl is annual. It's difficult to specify an exact cost...
What needs improvement with KerioControl?
I would like to see geo-IP filtering added to the filtering rules. Incorporating these rules would be very beneficial...
What do you like most about Zyxel Unified Security Gateway?
The most valuable features of the solution stem from web filtering, malware protection, and antivirus.
What is your experience regarding pricing and costs for Zyxel Unified Security Gateway?
The price of Zyxel Unified Security Gateway is good compared to other similar products in the market.
What needs improvement with Zyxel Unified Security Gateway?
If you have very secure data, Zyxel Unified Security Gateway will not be very useful. My company doesn't have to deal...
 

Also Known As

FortiGate 60b, FortiGate 60c, FortiGate 80c, FortiGate 50b, FortiGate 200b, FortiGate 110c, FortiGate
No data available
No data available
 

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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
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Find out what your peers are saying about KerioControl vs. Zyxel Unified Security Gateway and other solutions. Updated: October 2024.
816,406 professionals have used our research since 2012.