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Palo Alto Networks VM-Series vs Sophos XG comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Oct 19, 2025

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
5.8
Fortinet FortiGate offers cost-effective, robust security, reducing expenses, enhancing efficiency, easy implementation, quick ROI, and improved network management.
Sentiment score
5.7
Palo Alto Networks VM-Series delivers strong ROI through enhanced security, rapid deployment, and significant time savings despite high pricing.
Sentiment score
6.8
Sophos XG offers significant ROI through enhanced security, cost savings, operational efficiency, and user-friendly interface, providing excellent value.
Clients are now comfortable and not wasting productive hours on IT support.
Managing Director at a manufacturing company with 10,001+ employees
The automation part is giving us a cost benefit and speed; we can react faster.
BDM Fortinet & BDM Teamlead at Exclusive Networks
It's a very useful tool to mitigate and protect your enterprise.
Staff Infrastructure & Security Engineer at Mozn Systems
Customers can see data within a week, indicating a quick return on investment.
Senior Manager Technical Security at Hitachi Systems, Ltd.
The graphical interface of Sophos XG simplifies configurations, saving time in support and troubleshooting compared to the Linux-based solution I previously used.
Head ICT at NIC Uganda
We purchased endpoint security for the first time last year, and even without endpoint security, it provides comprehensive security.
IT Manager , SAP HANA Administrator at Tara Paints & Chemicals
It's good, but I would still say it's higher by about 10-15 percent compared to other market products with similar configurations.
Manager at rspl
 

Customer Service

Sentiment score
6.6
Fortinet FortiGate's customer service is generally praised for responsiveness, though some users experience delays in critical situations.
Sentiment score
7.5
Customers appreciate Palo Alto Networks VM-Series support for responsiveness and expertise, despite occasional delays and high premium service costs.
Sentiment score
6.4
Sophos XG support is praised for responsiveness but criticized for delays, highlighting regional differences and preference for community resources.
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.
IT Manager at a consultancy with 10,001+ employees
I would rate the technical support for Fortinet FortiGate a ten out of ten.
NAC Support at Rah Infotech Pvt Ltd
As a solution provider, when I encounter problems, I connect directly with Fortinet support, and they provide solutions within a very short time.
Manager, Information Technology Operation/Presales at TechMonarch
The support quality could be improved.
Senior Manager Technical Security at Hitachi Systems, Ltd.
Resolving issues promptly.
Head of Sales at Omgea Exim Ltd
They are responsive and provide high-quality assistance.
Cyber security consultant at L&T Technology Services
I rate the technical support a ten out of ten.
IT Manager at Jabalpur Motors Ltd
Their team was quick to diagnose and resolve the problem by exchanging the equipment within two weeks.
Network and Infrastructure Manager at Sonysugar
When my customers raise a ticket, a customer representative calls them immediately to address their queries.
Sales Representative at AVNS
 

Scalability Issues

Sentiment score
7.1
Fortinet FortiGate is scalable and popular for SMEs but requires careful design and may incur scaling costs and licensing constraints.
Sentiment score
7.4
Palo Alto Networks VM-Series is scalable, easy to deploy, and suits businesses with positive feedback on flexibility and growth.
Sentiment score
7.0
Sophos XG offers scalable options for small to mid-sized enterprises, though upgrading may need new hardware due to limitations.
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.
IT Manager at Daltons Limited
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.
Cewa Solutions Architect at a tech services company with 11-50 employees
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.
General Surgery Specialist at Helwan University Cairo
They are easy to upgrade, and with credit licensing, they scale effectively according to demand.
Security Technical Lead at a tech services company with 11-50 employees
The solution is scalable and can easily handle an increase in the number of users.
Cyber security consultant at L&T Technology Services
It is easy to use with an excellent graphical user interface and extensive documentation, which contributes to its high scalability.
Senior Security Consultant at Netsecurity.no
You can scale up to multiple firewalls with centralized management.
Technical Consultant at a media company with 1,001-5,000 employees
You can't upgrade memory or storage on a specific model, which limits scalability.
Technical Services Lead at Telenet Solutions
I rate the scalability a nine out of ten.
Technical Support Engineer at Digitaltrack
 

Stability Issues

Sentiment score
7.7
Fortinet FortiGate is praised for its stability, with effective long-term performance and improvements in newer firmware versions.
Sentiment score
8.2
Palo Alto Networks VM-Series is highly regarded for stability, reliable performance, and consistent uptime, despite minor navigation delays.
Sentiment score
7.9
Sophos XG now offers reliable stability, scoring 8-10, but some configuration updates may impact performance for certain users.
We're experiencing 99.999% availability consistently.
Manager, Information Technology at a consumer goods company with 11-50 employees
I would rate the stability of Fortinet FortiGate a ten out of ten.
NAC Support at Rah Infotech Pvt Ltd
Currently, we are experiencing a general outage of one of the main internet service providers of the Dominican Republic, and we have not been impacted in our operations because with SD-WAN, we have another internet service provider and we are working with the second WAN connection without any disruption.
CISO at a financial services firm with 1,001-5,000 employees
Hardware is generally very stable.
Security Technical Lead at a tech services company with 11-50 employees
I have not experienced any major problems or downtime.
Senior IT Infrastructure Specialist at contemi
Perfection is unlikely as the dynamic nature of traffic and constant changes can result in occasional bugs despite regular updates.
Senior Security Consultant at Netsecurity.no
Sophos XG is very stable, even when serving as a DHCP server.
Global IT Manager at Express KItchen
Sophos XG is resource-greedy, affecting performance even on newer computers.
Head of IT at a consultancy with 201-500 employees
It's on 24/7 and has consistently been reliable over the years.
Head ICT at NIC Uganda
 

Room For Improvement

Fortinet FortiGate needs enhanced UI, simplified licensing, improved performance, reporting, third-party integration, and expanded automation features.
Palo Alto Networks VM-Series needs UI updates, better platform integration, scalability, user-friendliness, and improved documentation for broader efficiency.
Sophos XG needs improvements in UI, integration, email protection, scalability, and support, with concerns over pricing and documentation.
When considering Sophos XG, which we also use, the logging and reporting functionality is notably more efficient.
Senior IT specialist at SAUDIA ALIRLINES
These sessions should be around five to ten minutes long, allowing users and partners to quickly grasp the information without disrupting their daily tasks.
Managing Director at a manufacturing company with 10,001+ employees
The solution should be able to implement machine learning and analytics of all the logs for threat detection and protection.
Senior Systems Engineer at Caribbean Development Company
Integration with CSIRT across all use levels would make it easier for administrators to stay updated on the blocked entities without manual intervention.
Cyber security consultant at L&T Technology Services
Most customers go for partner-enabled support, which involves multiple layers, leading to delays.
Security Technical Lead at a tech services company with 11-50 employees
Having those features missing, we are not proposing Palo Alto Networks VM-Series to all customers.
Sr. Network Engineer at a tech services company with 1-10 employees
The solution should have the ability to be up to date with the most recent threats.
CIO at Nuotek Limited
This suggests a vulnerability that needs addressing to ensure administrators can update patches without losing access.
Adjunct Professor, Cybersecurity at University of the People
Business cannot stop just because of issues with support.
Sr. Manager (Technology) at Contessabd
 

Setup Cost

Enterprise buyers find Fortinet FortiGate costly initially, but cheaper overall, despite some high renewal and setup costs.
Palo Alto VM-Series is costly but reliable, with complex licensing; AWS Marketplace offers scalable subscription options.
Sophos XG offers competitive pricing with flexible licensing, though licenses can be costly compared to some competitors like SonicWall.
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.
Network & System Admin at Invoke Studios
It offers cost savings as it is generally cheaper than the competition.
IT Infrastructure Architect at Apotek 1
It is about 20% cheaper.
Network Security Engineer at TD SYNNEX
Palo Alto is expensive in terms of pricing, particularly when comparing features to cost.
Security Technical Lead at a tech services company with 11-50 employees
The cost involves purchasing through a vendor, which might mark up due to the supply chain.
Senior IT Infrastructure Specialist at contemi
Pricing for Palo Alto Networks is higher than other OEMs, but considering the robustness and features, it gains customer trust.
Head of Sales at Omgea Exim Ltd
I rate the pricing a ten out of ten.
Owner at Computer Services Professionals
Currently, it costs about four million shillings in Kenya.
Network and Infrastructure Manager at Sonysugar
The cost depends on the package you are in, such as full threat management or basic.
Technical Services Lead at Telenet Solutions
 

Valuable Features

Fortinet FortiGate provides robust, flexible security solutions with key features like web filtering, SSL VPN, SD-WAN, and centralized management.
The VM-Series provides scalable, flexible security with advanced threat management, visibility, and integration features, enhancing network protection.
Sophos XG offers user-friendly management, robust VPN, customizable security features, and synchronized control for comprehensive network protection.
These features help reduce our downtime, manage the ISPs, and deploy SLAs for all the website traffic.
Head IT at Burraq Cyber Security Solutions
The most valuable feature of FortiGate is FortiView which provides proactive monitoring.
General Manager Group IT at DART GLOBAL LOGISTICS PTE. LTD.
We got a firewall and gave an SSL VPN to my client to connect to their servers, after which, such kind of activities involving ransomware attacks stopped.
Owner at Mindware Computer Solutions
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.
Senior Manager Technical Security at Hitachi Systems, Ltd.
Palo Alto's robust threat intelligence supports new updates, and I can open cases directly with their Threat Intelligence team.
Security Technical Lead at a tech services company with 11-50 employees
The DNS security significantly enhances security through visibility and detection, allowing control over crucial traffic like DNS, which is often exploited by ransomware.
Senior Security Consultant at Netsecurity.no
The firewall feature of Sophos XG has been the most effective for threat prevention.
Information Technology Specialist at stelios@biolandenergy.com
Integration with endpoint security products ensures seamless traffic flow and rule enforcement, even when endpoints are not directly connected to the firewall.
Founder/Director at Augesys Solutions Pvt Ltd
Visibility features are included in XDR. This provides information on user impact, potential threats on specific machines, source and destination IPs, setup firewall details, and unique identifiers for each machine.
Pre-Sales Architect at network techlab
 

Categories and Ranking

Fortinet FortiGate
Sponsored
Ranking in Firewalls
1st
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
580
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 (1st), Unified Threat Management (UTM) (1st)
Palo Alto Networks VM-Series
Ranking in Firewalls
13th
Average Rating
8.6
Reviews Sentiment
6.9
Number of Reviews
66
Ranking in other categories
Advanced Threat Protection (ATP) (11th)
Sophos XG
Ranking in Firewalls
3rd
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
216
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of January 2026, in the Firewalls category, the mindshare of Fortinet FortiGate is 18.7%, down from 20.5% compared to the previous year. The mindshare of Palo Alto Networks VM-Series is 1.3%, up from 0.7% compared to the previous year. The mindshare of Sophos XG is 8.4%, down from 10.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls Market Share Distribution
ProductMarket Share (%)
Fortinet FortiGate18.7%
Sophos XG8.4%
Palo Alto Networks VM-Series1.3%
Other71.6%
Firewalls
 

Featured Reviews

Vasu Gala - PeerSpot reviewer
Manager, Information Technology Operation/Presales at TechMonarch
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.
AV
Cyber security consultant at L&T Technology Services
Enhance cybersecurity for large enterprises using advanced threat management
An improvement could be the integration of security intelligence with Palo Alto cloud via APIs. This would allow IOCs, domains, and hash values to be automatically entered, reducing manual entry. Integration with CSIRT across all use levels would make it easier for administrators to stay updated on the blocked entities without manual intervention.
TarunPanchal - PeerSpot reviewer
IT Manager , SAP HANA Administrator at Tara Paints & Chemicals
Decades of expertise lead to seamless installations and robust security
I typically use the Sophos XG Firewall to enhance my cybersecurity by using all layers. The intrusion prevention system impacts my security posture effectively, as we have not faced any ransomware or cyber threats. I have more than 800 servers live from Sophos. The synchronized security feature has proven to be very beneficial, and I have not encountered any issues. Sophos XG Firewall has contributed to reducing overall costs because it helps save money. We purchased endpoint security for the first time last year, and even without endpoint security, it provides comprehensive security. Sophos XG uses AI effectively to enhance threat detection and response, securing from AI at the packet level.
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879,768 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Computer Software Company
13%
Comms Service Provider
9%
Manufacturing Company
8%
Financial Services Firm
6%
Computer Software Company
12%
Manufacturing Company
10%
Financial Services Firm
10%
University
6%
Computer Software Company
14%
Comms Service Provider
10%
Manufacturing Company
7%
Financial Services Firm
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business357
Midsize Enterprise133
Large Enterprise188
By reviewers
Company SizeCount
Small Business29
Midsize Enterprise17
Large Enterprise24
By reviewers
Company SizeCount
Small Business141
Midsize Enterprise52
Large Enterprise35
 

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 ...
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...
Which is better - Palo Alto Networks NG Firewalls or Sophos XG?
Palo Alto Networks NG Firewalls have both great features and performance. I like that Palo Alto has regular threat si...
What are the main differences in features between Sophos XG and FortiGate 80F?
Hi Arvind P , The Sophos XG firewall has a number of models right from XG86 to XG135w under the 1U Desktop Form Fact...
 

Also Known As

Fortinet FortiGate Next-Generation 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
Warren Rogers Associates
Information Not Available
Find out what your peers are saying about Palo Alto Networks VM-Series vs. Sophos XG and other solutions. Updated: December 2025.
879,768 professionals have used our research since 2012.