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

VMware NSX vs Versa Unified Secure Access Service Edge (SASE) Platform comparison

Sponsored
 

Comparison Buyer's Guide

Executive Summary

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
7.4
Fortinet FortiGate offers cost-efficient security, enhancing performance and network stability, while significantly reducing operational costs and incidents.
Sentiment score
5.7
Versa's SASE improved speed and user experience, but financial benefits remain uncertain and require detailed analysis.
Sentiment score
7.4
VMware NSX enhances infrastructure, reduces costs, boosts security, and increases satisfaction, offering ROI within a year.
Clients are now comfortable and not wasting productive hours on IT support.
We have experienced a positive return on investment by utilizing Fortinet's products.
There's definitely an ROI. Having a centralized way of managing and applying policies across the entire organization always helps.
 

Customer Service

Sentiment score
7.0
Fortinet FortiGate support receives mixed reviews, praised for higher-level assistance but criticized for inconsistent technical support responsiveness.
Sentiment score
6.0
Versa's SASE platform receives mixed reviews, praised for expertise but criticized for slow, less specialized support compared to competitors.
Sentiment score
6.7
VMware NSX customer service is praised for knowledgeable support but faces challenges with accessibility and response times in specific regions.
He explained that it required a command line configuration, as it couldn't be done through the graphical user interface.
I would rate their support for FortiGate a nine out of ten.
They offer very accurate solutions.
I work with a partner, not directly with the OEM, which makes getting technical support on call very challenging.
Our technicians have a good support experience from the company.
 

Scalability Issues

Sentiment score
7.3
Fortinet FortiGate is scalable for enterprises, but expansion may require budget planning and careful pre-planning for integration.
Sentiment score
7.4
Versa SASE Platform is scalable, ideal for large enterprises, with easy capacity increase, though less suited for smaller businesses.
Sentiment score
7.7
VMware NSX is highly scalable, effectively handling large networks with ease, despite potential complexity and cost concerns.
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.
You can choose a cheaper model if you only have 20-30 users, but you will need to spend more money for a FortiGate solution that covers 5,000.
The scalability from a performance point of view is good, but from a commercial perspective, it is low.
There is a high level of satisfaction with its ability to scale.
 

Stability Issues

Sentiment score
7.9
Fortinet FortiGate is reliable and stable, despite occasional issues under high traffic; model selection impacts performance.
Sentiment score
7.3
Users praise Versa SASE Platform's stability and reliability, with Dell hardware preferred, resolving initial firmware issues successfully.
Sentiment score
8.0
VMware NSX is praised for stability and reliability, despite minor upgrade issues, due to consistent performance and enhancement updates.
Improper handling of these can lead to a memory surge, a well-known bug that can cause the entire system to freeze.
We have not had any problems with the operating systems or maintenance of subscriptions.
The solution is very stable.
 

Room For Improvement

Fortinet FortiGate needs improved UI stability, integration, performance, VPN functionality, support, and simplified policy management due to high costs.
Versa SASE Platform requires enhanced features, better integration, improved stability, and AI incorporation, while being costly and lacking resources.
VMware NSX needs enhancements in integration, performance, automation, security, compatibility, user-friendliness, and deployment for improved functionality.
If I have put 10 GBPS of throughput on a firewall and I enable all of these features available, such as IPS or UTM functionalities, the throughput comes down to 1 GBPS.
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.
There should be more technical materials and certifications available to improve awareness and skills in the industry.
The initial configuration and integration within our existing environment were not easy.
 

Setup Cost

Fortinet FortiGate is praised for its cost-effectiveness and flexible licensing, especially benefiting small to medium-sized businesses.
Versa SASE offers cost-effective pricing with SD-WAN and firewall integration, appealing to users for its agility and support.
Enterprise buyers find VMware NSX pricing high due to bundling, complexity, and significant setup costs, seeking flexible options.
Secure SD-WAN is free of charge.
The most expensive part is the renewal of the license subscription.
FortiGate is priced lower than Palo Alto.
The solution is very expensive, costing above one crore Indian rupees for our setup, which spans around twenty five branches.
The cost of VMware NSX is considered high.
VMware NSX is a little higher in price compared to the competition.
 

Valuable Features

Fortinet FortiGate is a reliable, user-friendly security solution known for robust features, easy configuration, and competitive pricing.
Versa Unified SASE enhances cost-efficiency and flexibility with advanced features, centralized management, scalability, and intuitive deployment.
NSX enhances security and scalability, offering seamless integration, automation, and efficient performance with flexible, easy-to-use management features.
The firewall, IPS, and VPN functions are the most valuable features.
FortiGate provides solid protection against viruses, malware, and other threats.
Within the same dashboard, you get to see the security profiles, the type of traffic that's passing through, the top applications that are being consumed, etc.
The most valuable features of Versa Unified Secure Access Service Edge (SASE) are application prioritization, advanced routing features, and network gateway firewall capabilities.
The most powerful feature of VMware NSX is the micro-segmentation that allows us to separate the different protocols our application works with.
I value the ability to dynamically configure our network on the fly using VMware NSX.
 

Categories and Ranking

Fortinet FortiGate
Sponsored
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
331
Ranking in other categories
Firewalls (2nd), Software Defined WAN (SD-WAN) Solutions (1st), WAN Edge (1st)
Versa Unified Secure Access...
Average Rating
8.0
Reviews Sentiment
6.7
Number of Reviews
22
Ranking in other categories
Software Defined WAN (SD-WAN) Solutions (12th), WAN Edge (12th), Secure Access Service Edge (SASE) (20th)
VMware NSX
Average Rating
8.0
Reviews Sentiment
6.9
Number of Reviews
102
Ranking in other categories
Network Virtualization (2nd), Cloud and Data Center Security (3rd), Network Traffic Analysis (NTA) (8th), Network Detection and Response (NDR) (9th), Network Automation (5th), Microsegmentation Software (1st)
 

Mindshare comparison

Software Defined WAN (SD-WAN) Solutions
Network Virtualization
 

Featured Reviews

EhabAli - PeerSpot reviewer
Efficient, user-friendly, and affordable
In the past, NSS Labs was utilized to test files and verify the numbers and datasheets. It would be beneficial to have an organization or testing lab that can verify the numbers in our datasheets since changes are frequently made, which can be inconvenient for review. For instance, when comparing different competitors such as Forcepoint, Palo Alto, and Check Point, the throughput or numbers in the datasheet may be lower than the actual numbers. Conversely, Fortinet typically reports very high numbers, but they cannot be replicated in the real world. Therefore, it would be advantageous for them to partner with a neutral testing organization such as NSS Labs to validate these numbers, thus providing more credibility and comfort to everyone regarding the accuracy of the datasheets. For the migration, everyone has a firewall in use and I am selling Fortinet. Typically, I am replacing another firewall. Previously, there was a tool available to convert configurations from one firewall, such as Palo Alto, to Fortinet, but this tool is no longer free. If it could be made free again, it would be very beneficial. This tool shows a lot of promise and is very good. Making it free would help many companies deliver their products in a more efficient and integrated way. It would also be more valuable to include the tool with the firewall package or license instead of having to pay extra for it. Paying extra puts more pressure on small companies to deliver the firewall and complete the configuration, especially if they have hundreds or thousands of policies. It's very painful to move through these policies line by line. The stability has room for improvement. When it comes to Secure SD-WAN, everything is fine. They are going the right way. SD-WAN is very promising. They can provide the SD-WAN solution separately, but they will not take this approach because even the smallest firewall can support the features, so there is no need to have a separate service or appliance. They are following the right steps, and there is nothing to be improved. Feature-wise, I'm really satisfied with the new release, and the features they have added. For now, it's fine.
PriyankDubey - PeerSpot reviewer
A flexible, stable and scalable solution
I don't have issues with the hardware, as the requisite capacity is visible in the data sheets. All the details in the data sheets are accounted for. But, I find myself confused when it comes to combining this with the software. I have not come across documentation on the Versa website which would provide information about the parameters for selecting the appropriate license. For this we are assisted by the solution's design engineer and the Versa team. I do what I can as a project manager and make the best suggestions I am capable of concerning the competition. Future releases should contain AI for the voice feature. SSL VPN is lacking in the solution. I wish to see this in the near future.
DanielBass - PeerSpot reviewer
Improves network security with micro-segmentation but setup is complex
I value the ability to dynamically configure our network on the fly using VMware NSX. This flexibility is a huge advantage because it allows us to avoid static configurations that come with traditional hardware setups. Additionally, the micro-segmentation feature is beneficial for adhering to strict security regulations from our security department.
report
Use our free recommendation engine to learn which Software Defined WAN (SD-WAN) Solutions solutions are best for your needs.
850,671 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Educational Organization
20%
Computer Software Company
14%
Comms Service Provider
7%
Manufacturing Company
6%
Computer Software Company
16%
Financial Services Firm
10%
Government
9%
Manufacturing Company
7%
Computer Software Company
16%
Financial Services Firm
14%
Government
10%
Manufacturing Company
9%
 

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 Versa FlexVNF?
Versa is a good centralized solution, where you're setting up your infrastructure in a data center type thing.
What is your experience regarding pricing and costs for Versa FlexVNF?
Both Versa and VMware are cheap in terms of the router. I find Versa a little more expensive than VMware in terms of ...
What needs improvement with Versa FlexVNF?
We've had the odd occasional stability issue with software upgrades, etcetera. They don't support certain other third...
What are the biggest differences between Cisco ACI and VMware NSX?
There are some very major differences between both the Products and to name a few. -Cisco ACI have physical network g...
What are the biggest differences between Cisco ACI and VMware NSX?
Once you know your way around the Cisco ecosystem, using Cisco ACI is not so difficult. It is a global product, so wh...
What do you like most about VMware NSX?
The product has valuable features for security and network extension.
 

Also Known As

FortiGate 60b, FortiGate 60c, FortiGate 80c, FortiGate 50b, FortiGate 200b, FortiGate 110c, FortiGate, Fortinet Firewall
Versa FlexVNF, FlexVNF, Versa Titan
VMware Nicira, Lastline Defender
 

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
CenturyLink, RCN Business, Colt Technology Services
City of Avondale, Lumeta, Kroll Ontrack, Heartland Payment Systems, Baystate Heallth, Exostar, Tribune Media, iGATE, NTT Communications, Synergent, California Natural Resources Agency, Bloomington Public Schools, Columbia Sportswear, Join Experience S.A, Schuberg Philis
Find out what your peers are saying about Fortinet, Cisco, VMware and others in Software Defined WAN (SD-WAN) Solutions. Updated: April 2025.
850,671 professionals have used our research since 2012.