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Fortinet FortiGate vs Trellix Intrusion Prevention System - Virtual comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 29, 2026

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
Ranking in Intrusion Detection and Prevention Software (IDPS)
1st
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
592
Ranking in other categories
Secure Web Gateways (SWG) (2nd), Firewalls (1st), Software Defined WAN (SD-WAN) Solutions (1st), WAN Edge (1st), ZTNA (1st), Unified Threat Management (UTM) (1st)
Trellix Intrusion Preventio...
Ranking in Intrusion Detection and Prevention Software (IDPS)
19th
Average Rating
8.0
Reviews Sentiment
2.4
Number of Reviews
1
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of April 2026, in the Intrusion Detection and Prevention Software (IDPS) category, the mindshare of Fortinet FortiGate is 11.4%, down from 18.9% compared to the previous year. The mindshare of Trellix Intrusion Prevention System - Virtual is 0.5%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Intrusion Detection and Prevention Software (IDPS) Mindshare Distribution
ProductMindshare (%)
Fortinet FortiGate11.4%
Trellix Intrusion Prevention System - Virtual0.5%
Other88.1%
Intrusion Detection and Prevention Software (IDPS)
 

Featured Reviews

Abhinandan Yadav - PeerSpot reviewer
Network Security Engineer at Arrow PC Network Pvt Ltd
Unified security and sd-wan have improved uptime and cut wan costs for multi-site branches
Users report stability issues in certain versions, which requires regular updates. Real-world attacks have also highlighted the need for urgent patching of vulnerabilities.Fortinet FortiGate, while a powerful and feature-rich web firewall, could improve in areas like firmware stability, documentation, and ease of use. The learning curve can be steep for some users. For beginners, support quality can vary, and frequent updates with occasional vulnerabilities call for careful patch management. However, once Fortinet FortiGate is configured, it remains highly reliable and efficient. Customer support needs improvement, as I find it very slow, with reports from other users reflecting that customer support is inadequate.
PronobMukherjee - PeerSpot reviewer
Director at Asprotect Solutions Private Limited
Offers strong behavioral insight and seamless integration to support evolving defense strategies
While we have sold other Forcepoint products, percentage-wise, DLP is the highest one. I mostly deal with DLP because in this part of India, DLP is more in demand for Forcepoint. Trellix has DLP and an IPS, which is performing well. In India, we see mostly two companies in IPS, which are Trend Micro and Trellix. Trellix does have an Intrusion Prevention System, similar to an IDPS. Technology is something that needs to keep improving and upgrading. As far as DLP is concerned, I have always said that Forcepoint DLP is better than Trellix. Some of my customers are working with Forcepoint and Trellix. I provided this review a rating of eight.

Quotes from Members

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

Pros

"FortiGate's web and URL filtering are unlike any other firewall I've used. The functionality of URL filtering in those solutions is problematic because everything is encrypted, and firewalls can't break that encryption protocol. Fortinet has an SSL proxy, so the encryption is done before the packet ever leaves the FortiGate. The URL filter is definitely one of the most helpful features."
"We use a lot of function on the IPS and it works well for us."
"Application control and the web filter are the best features of Fortinet FortiGate."
"It is a stable solution compared to other vendors."
"Overall, it’s a good solution, and I would recommend it to others."
"We use the FortiGate Sandbox to detect zero-day vulnerabilities, such as anomalies or malware, that are unknown and have not yet been discovered."
"The network security and cloud security are most valuable."
"Fortinet Secure SD-WAN delivered the lowest total cost of ownership (TCO) per Mbps among all other vendors."
"My experience with Forcepoint DLP is that it is a good product, and customer feedback has always been positive."
 

Cons

"I use the FortiGate 60D model and realized the 300Mbps bandwidth limitation. Because it is a product that offers many services, I think it could have greater bandwidth capacity."
"WAN load-balancing could be a lot better at detecting when a link is poor or inconsistent, and not just flat out dead."
"I would like to see improvements in Fortinet FortiGate regarding the active-active scenario. The active-active scenario is supported but not recommended, whereas other vendors are implementing active-active without issues."
"It is somewhat expensive compared to other solutions such as Sophos."
"The solution should allow more user-friendly integrations or deployment"
"While the security is good, we'd always prefer if it was even better to ensure protection."
"Fortinet FortiGate firewall is good, but other products like the switching part and all that fabric, in handling very audio-video traffic, sometimes it struggles on the switching part, but on the routing part, it is fine."
"Fortinet needs more memory to save the log files. We need it to save the logs on the hardware and not in the cloud."
"Trellix Intrusion Prevention System - Virtual needs to be more focused on the product line and should consider the current scenario of threats to provide better solutions for handling those threats frequently."
 

Pricing and Cost Advice

"The price of FortiGate is reasonable as I plan to buy new switches. The initial gadgets are already booted, and the pricing seems normal on the market. As for additional costs, I haven't subscribed to many extra features, so I'm only using what I need. 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."
"My experience with the pricing, setup cost, and licensing for Fortinet FortiGate is quite good. I don't have a public site, such as in Azure, where I can see the pricing. I always have to go through the distributor, and that could take some time to get the real price for each appliance."
"There is an annual license to use this solution. The prices have been increasing over the years."
"Fortinet is the least expensive solution."
"For our organization, the licensing costs are approximately $7,000 per year."
"Its price is normal. If I compare it with other vendors, such as Palo Alto, it's normal. Palo Alto is expensive."
"Fortinet FortiGate is cost-efficient. Palo Alto is expensive, but Fortinet FortiGate is not."
"Go for long term pricing negotiated at the time of purchase."
Information not available
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Comparison Review

it_user216600 - PeerSpot reviewer
Senior Technical Consultant with 51-200 employees
Jan 3, 2016
Sophos UTM vs. Fortinet FortiGate
I have used both Sophos and Fortinet products in production and I have found the Sophos UTM appliances (hardware and virtual) to be a better fit most of the time -- with a few caveats which I will touch on below. In both instances, the transition from TMG will be mostly straightforward. The main…
 

Top Industries

By visitors reading reviews
Computer Software Company
11%
Comms Service Provider
10%
Manufacturing Company
8%
Financial Services Firm
7%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business365
Midsize Enterprise136
Large Enterprise193
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 at large. In my opinion, Fortinet would be the best option and l use Fortinet too...
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 the firewalls change every 5 to 7 years as stated but you really do need to upg...
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 good. The most valuable features for me are their web and email filtering. I wou...
What needs improvement with Trellix Intrusion Prevention System - Virtual?
I am not familiar with Forcepoint Risk-Adaptive Protection for DLP. Trellix Intrusion Prevention System - Virtual needs to be more focused on the product line and should consider the current scenar...
What is your primary use case for Trellix Intrusion Prevention System - Virtual?
I have knowledge of both Forcepoint and Trellix products as a consultant. Although I am not a direct user of Trellix or Forcepoint, I used to be a partner for them. Some of my customers are working...
What advice do you have for others considering Trellix Intrusion Prevention System - Virtual?
While we have sold other Forcepoint products, percentage-wise, DLP is the highest one. I mostly deal with DLP because in this part of India, DLP is more in demand for Forcepoint. Trellix has DLP an...
 

Also Known As

Fortinet FortiGate Next-Generation Firewall
McAfee Virtual Network Security Platform, McAfee vNSP
 

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
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Find out what your peers are saying about Fortinet, Darktrace, Check Point Software Technologies and others in Intrusion Detection and Prevention Software (IDPS). Updated: April 2026.
890,088 professionals have used our research since 2012.