We compared VMware NSX and Illumio Zero Trust Segmentation based on our users' reviews in six categories. After reading the collected data, you can find our conclusion below:
Comparison Results: VMware NSX offers advanced features like virtual switches, micro-segmentation, distributed firewalls, and integration with other solutions. However, the initial setup for VMware NSX can be complex. On the other hand, Illumio Zero Trust Segmentation has a straightforward setup process and is praised for its monitoring capabilities, and visibility into application communication. VMware NSX has room for improvement in licensing clarity, integration with open-source products, and compatibility with non-Windows operating systems. Conversely, Illumio Zero Trust Segmentation could expand its operating system support and enhance customer service.
"The Explorer allows you to know the traffic between source and destination."
"The features that I have found most useful is the ability to centralize all the rules and then distribute them across various locations. However, I've encountered challenges related to tagging policies, which can be complex to devise. It's a matter that requires careful consideration and stakeholder involvement before implementing such policies."
"The product provides visibility into how the applications communicate and how the network protocols are being used."
"The solution helps to maintain logs and monitor activities. It also helps us with access management. The tool helps us to secure organizational data that include files."
"The flexibility of the solution is its most valuable feature."
"The most valuable feature of Illumio Adaptive Security Platform is monitoring. When I have no requirement from the other application, I can use the web block traffic to build."
"The solution is easy to use."
"It has helped us to understand internal network visibility and firewall policy implementation. We use the product to simplify firewall policy implementation."
"The micro-segmentation and the ability to create policy rules are valuable."
"The firewall is its most valuable feature."
"It's a beneficial tool."
"The most valuable features are stability and low cost."
"The most valuable feature of VMware NSX is the high bandwidth."
"Some of the key features I find most valuable are the highly graphical user interface, virtualization of networks, and Microsoft application compatibility. It has all the functionality that we require."
"It does have capabilities of micro-segmenting a network, being able to create smaller segments of various types of applications separated by various tiers."
"The microsegmentation is a good feature. You can segment details, products, or hardware information."
"Illumio Adaptive Security Platform could improve by supporting more operating systems. For example, Cisco and Apache appliances."
"Some of the features that can be improved is offer additional guidance on creating an effective and risk-free tagging policy would be highly beneficial."
"The solution is very basic and doesn't do anything other than the orchestration of layer four endpoint firewall rules."
"The interaction we've had with the support team hasn't been ideal. Technical support should be improved."
"It requires a low-level re-architecting of the product."
"I would like to see better data security in the product."
"The product’s agents don't work very well in OT environments."
"The customer service is lagging a bit. It could be better."
"It might be nice to have more AI in the future."
"If you're worried that NSX is too complex, I would tell you to take another look. If you compare NSX to a similar solution you might find it to be a bit more complex. Usually, the guy that comes in to implement NSX isn't the network guy and will lack the knowledge for the program. He can lack the knowledge for this program and will therefore think it's complex. You need somebody with network experience."
"Some configuration maximums are limiting to the user, especially when it comes to the deployment of very, very large environments."
"There could be an improvement in regards to security."
"The support needs improvement."
"We have been satisfied with the technical support. They were able to solve our problems. However, they could be faster."
"In the future, the solution should be compliant with internet NIC."
"VMware NSX should be able to scale for different customers, even the big ones. Its scalability needs improvement. Stability for it should also be improved."
Illumio is ranked 4th in Cloud and Data Center Security with 8 reviews while VMware NSX is ranked 1st in Cloud and Data Center Security with 93 reviews. Illumio is rated 8.0, while VMware NSX is rated 8.0. The top reviewer of Illumio writes "Pprevents attackers or threats from spreading or moving laterally". On the other hand, the top reviewer of VMware NSX writes "Allows for seamless micro-segmentation and the support is exceptional". Illumio is most compared with Akamai Guardicore Segmentation, Cisco Secure Workload, Zscaler Internet Access, Microsoft Defender for Cloud and Zero Networks Microsegmentation, whereas VMware NSX is most compared with Nutanix Flow Network Security, Cisco ACI, Akamai Guardicore Segmentation, Cisco Secure Workload and Cisco DNA Center. See our Illumio vs. VMware NSX report.
See our list of best Cloud and Data Center Security vendors and best Microsegmentation Software vendors.
We monitor all Cloud and Data Center Security reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.