Try our new research platform with insights from 80,000+ expert users

KerioControl vs Palo Alto Networks VM-Series comparison

Sponsored
 

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:
 

ROI

Sentiment score
7.5
Fortinet FortiGate is valued for affordability, cost savings, enhanced security, operational efficiency, quick implementation, and long-term ROI benefits.
Sentiment score
7.0
KerioControl provides cost savings through bandwidth optimization, VPN efficiency, and management ease, despite concerns about rising licensing fees.
Sentiment score
7.1
Palo Alto Networks VM-Series offers strong ROI with enhanced security, increased agility, and significant time savings for users.
Clients are now comfortable and not wasting productive hours on IT support.
The automation part is giving us a cost benefit and speed; we can react faster.
It's a very useful tool to mitigate and protect your enterprise.
Customers can see data within a week, indicating a quick return on investment.
 

Customer Service

Sentiment score
7.0
Fortinet FortiGate's customer service varies, with praise for responsiveness but criticism for slow, sometimes inadequate technical support.
Sentiment score
5.5
KerioControl's support is responsive yet sometimes delayed, with users desiring faster response times and fewer additional charges.
Sentiment score
7.6
Palo Alto Networks VM-Series support is responsive and professional, but some users note room for improvement in efficiency.
I would rate their support for FortiGate a nine out of ten.
They offer very accurate solutions.
The quick resolution of issues with Fortinet FortiGate is due to the support of the company and the fact that the equipment is easy to work with.
I have never needed to contact customer support as the product is easy to use.
The support quality could be improved.
Resolving issues promptly.
They are responsive and provide high-quality assistance.
 

Scalability Issues

Sentiment score
7.3
Fortinet FortiGate scales well for diverse enterprises, though planning and licensing are crucial to avoid hardware limitations.
Sentiment score
6.9
KerioControl is ideal for small to medium businesses, offering robust features but may require upgrades for extensive scaling.
Sentiment score
7.6
Palo Alto Networks VM-Series is scalable, satisfying users despite some cloud integration challenges, and suitable for diverse enterprises.
They scale up really well from smaller models like the FortiGate 40 and 50 to bigger sites with the FortiGate 100 for more throughput - up to enterprise datacenters.
The variation comes in terms of the interfaces and throughputs, but from a security perspective, you get the same benefit, irrespective of whether you have an entry-level unit or an enterprise.
We determine sizing based on multiple factors: number of users, available links, traffic types, server count, services in use, and whether services will be published.
KerioControl has met some of the network infrastructure needs yet could improve in terms of scalability.
They are easy to upgrade, and with credit licensing, they scale effectively according to demand.
The solution is scalable and can easily handle an increase in the number of users.
It is easy to use with an excellent graphical user interface and extensive documentation, which contributes to its high scalability.
 

Stability Issues

Sentiment score
7.9
Fortinet FortiGate is generally stable and reliable, with minor issues arising from new features, firmware updates, or hardware constraints.
Sentiment score
7.4
KerioControl offers reliable performance with robust security for small to medium enterprises, despite minor hardware and configuration issues.
Sentiment score
8.3
Palo Alto Networks VM-Series is praised for stability and reliability, despite occasional bugs and manual interventions during upgrades.
We're experiencing 99.999% availability consistently.
I would rate the stability of Fortinet FortiGate a ten out of ten.
We have not had any problems with the operating systems or maintenance of subscriptions.
Hardware is generally very stable.
I have not experienced any major problems or downtime.
Perfection is unlikely as the dynamic nature of traffic and constant changes can result in occasional bugs despite regular updates.
 

Room For Improvement

Fortinet FortiGate needs enhancements in firmware, usability, integration, support, reporting, VPN, cloud integration, and documentation for seamless use.
KerioControl needs improvements in VPN, user interface, support, performance, diagnostics, scalability, reliability, licensing, and logging features.
Palo Alto Networks VM-Series needs better integration, scalability, documentation, cloud compatibility, and improved features to address user concerns and performance.
By providing an integrated solution, users would have access to all features and functionalities within a single window, eliminating the need to navigate through multiple windows.
Investing in a solution that can accommodate such growth would be more cost-effective than repeatedly purchasing new hardware.
The constant daily revisions necessitate meticulous identification of the relevant documents to prevent the use of outdated information that could jeopardize our environment.
Integration with CSIRT across all use levels would make it easier for administrators to stay updated on the blocked entities without manual intervention.
Most customers go for partner-enabled support, which involves multiple layers, leading to delays.
When managing the firewall, it involves a Strata Cloud web browser that requires improvement to enhance deployment ease and call center efficiency.
 

Setup Cost

Fortinet FortiGate offers competitive pricing with upfront affordability, simple licensing, and long-term value, despite potentially high renewal costs.
KerioControl is affordable with robust features, though some find the licensing model complex and renewal costs concerning.
Palo Alto Networks' VM-Series pricing is high but justified by advanced security features, with flexible licensing aiding budget management.
The most expensive part is the renewal of the license subscription.
FortiGate is priced lower than Palo Alto.
Last year, I renewed the support for three years, which can sometimes be expensive but depends on the security benefits and how it helps us.
The price for the product is rated as ten out of ten.
Palo Alto is expensive in terms of pricing, particularly when comparing features to cost.
The cost involves purchasing through a vendor, which might mark up due to the supply chain.
Pricing for Palo Alto Networks is higher than other OEMs, but considering the robustness and features, it gains customer trust.
 

Valuable Features

Fortinet FortiGate delivers robust security features and intuitive management, offering scalable and affordable network protection solutions.
KerioControl offers comprehensive security, ease of use, reliable VPN, and a user-friendly interface for efficient management and protection.
Palo Alto Networks VM-Series excels in threat prevention, scalability, and user-friendly management, integrating advanced security features and cloud services.
The firewall, IPS, and VPN functions are the most valuable features.
FortiGate provides solid protection against viruses, malware, and other threats.
In terms of security, we have not experienced any security flaws or loopholes, and it has proven to be quite stable.
The most valuable features include geo-tagging, which blocks all other IPs except for the specified accounts, and web filtering.
We use these tools to prevent all known and unknown threats using Palo Alto Networks' Wildfire and other data filtering tools to gather information, analyze traffic, manage malicious traffic, and offer visibility, control, and attack prevention.
Palo Alto's robust threat intelligence supports new updates, and I can open cases directly with their Threat Intelligence team.
The DNS security significantly enhances security through visibility and detection, allowing control over crucial traffic like DNS, which is often exploited by ransomware.
 

Categories and Ranking

Fortinet FortiGate
Sponsored
Ranking in Firewalls
2nd
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
357
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)
Palo Alto Networks VM-Series
Ranking in Firewalls
12th
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
64
Ranking in other categories
Advanced Threat Protection (ATP) (9th)
 

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 Palo Alto Networks VM-Series is 0.9%, up from 0.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls
 

Featured Reviews

Jorge Martínez - PeerSpot reviewer
Offers good SD-WAN capabilities and integrates easily with Fortinet devices
I am not part of the initial setup or deployment process since I work in presales. The setup or deployment is quite easy, as you can do a one-touch deployment that automatically connects to the FortiManager cloud when you connect it to a broadband or dynamic IP, allowing you to start the configuration from that point. We usually sell it for on-premises setups. It's on the cloud only when the client has virtual machines or their own service. Sometimes they have a service on the cloud like AWS, but it's more difficult to sell now because AWS has an e-commerce option where you can buy FortiGate directly. The only thing you need is someone to manage and configure.
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…
RonnieYazdani - PeerSpot reviewer
User-friendly CLI and efficient dashboard streamline operations with robust security features
I find Palo Alto Networks VM-Series easy to deploy, and none of my customers have had significant complaints. My customers have high certifications provided by Palo Alto Networks. The friendly dashboard and the ability to easily command and use the CLI make Palo Alto Networks VM-Series a better product. It offers robust solutions, making it valuable to my customers.
report
Use our free recommendation engine to learn which Firewalls solutions are best for your needs.
856,873 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Educational Organization
15%
Computer Software Company
15%
Comms Service Provider
8%
Manufacturing Company
6%
Computer Software Company
23%
Financial Services Firm
9%
Comms Service Provider
9%
Media Company
8%
Computer Software Company
17%
Financial Services Firm
14%
Manufacturing Company
8%
Government
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...
Features comparison between Palo Alto and Fortinet firewalls
In the best tradition of these questions, Feature-wise both are quite similar, but each has things it's better at, it...
How does Azure Firewall compare with Palo Alto Networks VM Series?
Both products are very stable and easily scalable. The setup of Azure Firewall is easy and very user-friendly and the...
 

Also Known As

FortiGate 60b, FortiGate 60c, FortiGate 80c, FortiGate 50b, FortiGate 200b, FortiGate 110c, FortiGate, Fortinet Firewall
No data available
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
Triton Technical, McDonald's
Warren Rogers Associates
Find out what your peers are saying about KerioControl vs. Palo Alto Networks VM-Series and other solutions. Updated: June 2025.
856,873 professionals have used our research since 2012.