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Nutanix Kubernetes Engine NKE [EOL] vs Prevasio comparison

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Executive SummaryUpdated on Sep 1, 2025

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

Nutanix Kubernetes Engine N...
Average Rating
7.6
Reviews Sentiment
6.9
Number of Reviews
14
Ranking in other categories
No ranking in other categories
Prevasio
Average Rating
8.8
Reviews Sentiment
7.2
Number of Reviews
10
Ranking in other categories
Container Monitoring (11th), Cloud Security Posture Management (CSPM) (34th), Cloud-Native Application Protection Platforms (CNAPP) (26th)
 

Featured Reviews

reviewer2741271 - PeerSpot reviewer
Nutanix Administrator at a consultancy with 10,001+ employees
Has provided seamless upgrade experiences and robust technical support
I have heard there are many features added in NKP that are not available in Nutanix Kubernetes Engine NKE, such as load balancer features. The unified control plane feature is not being used in Nutanix Kubernetes Engine NKE. We are currently using a third-party tool for load balancing, but going forward, NKP will include load balancer, ingress, and egress features, making infrastructure management much easier. There is no auto-scaling feature in Nutanix Kubernetes Engine NKE; however, NKP offers it. In NKE, we created additional worker nodes and increased CPU and RAM capacity, but it required manual intervention. Concerning policy-driven governance in Nutanix Kubernetes Engine NKE, we have the ability to implement RBAC at the cluster level, which helps maintain security by not granting full admin privileges to every end user, thus restricting access effectively.
Juan Tolosa - PeerSpot reviewer
Production Manager at Assertiva S.A.
Automation helps reduce human error, and platform suggests the best configuration to apply
The optimizations are the most useful aspect because most customers have a very unmanaged network with a lot of rules. We use a lot of the optimizations in our reports for improving firewall rules. It also provides our clients with full visibility into the risks involved in firewall change requests and that is very important because our clients are often banks that must be in compliance with PCI. And when it comes to preparing for audits and ensuring that firewalls are in compliance, the solution is very useful. We are able to do it very fast. We can do a lot of iterations and get better policy rules all the time. Although not many of our clients are migrating to the cloud, for those that are, AlgoSec is useful. The part of the process that takes a long time is the human part. We must have gap committees and approvals that take a long time. But the integration itself is very easy with AlgoSec. We have all the information in our hands about the traffic we must enable on the cloud and for making new rules. All that is automated.

Quotes from Members

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

Pros

"Karbon is embedded in the hypervisor, there are no deployment costs and the administration is via Prism Central."
"My experience with Nutanix's technical support is excellent."
"The technical support is excellent."
"The most valuable features of the Nutanix Kubernetes Engine (NKE) are its simplicity and efficiency during the initial cluster creation phase."
"I would recommend using this product, it's very good."
"Nutanix's support is really good."
"The solution provides no downtime features. If we face issues, we create a new port, deploy it there, and then drop the existing one. This way, we avoid NKE downtime on our website."
"The solution is easy to manage. You can get everything in a single platform. It is also easy to work with Terraform as a code."
"Because we get about 60 to 70 rules to deploy a week during the firewall maintenance window, we might create some duplicate rules or open duplicate ports. AlgoSec has become very helpful whenever we need to find out the nodes or subnets that have already been created, then we don't need to create the duplicate subnet of that particular IP address."
"The optimizations are the most useful aspect because most customers have a very unmanaged network with a lot of rules. We use a lot of the optimizations in our reports for improving firewall rules."
"The workflow and the fact that I can follow up on a request that I've created and clearly see the status it is in are the most valuable features of this solution. When I need things to move on, for example, if the security guys didn't look at the request or the implementation is not going as it should, then I can contact people. There is a mechanism in there that clearly indicates the service level agreement we have for implementation. We can see if it is being attained."
"The firewall policy summarization is the most valuable feature. It helps us to cross-check the firewall ruleset. That's the main purpose of it. And of course, it monitors changes of the firewall policy. It provides full visibility into the risk involved in firewall change requests. It helps us to check for any integrity issues and conflicts with other rulesets, and of course the compliance."
"If you look at it that way, AlgoSec has saved the business maybe a couple of years of salary."
"Automation has helped to reduce human error and misconfigurations."
"It is a great tool."
"The most unique feature is the ability to help fix any gaps or mismatches in the configuration of the firewall."
 

Cons

"GUI lacks sufficient information to help with understanding the installation and process."
"There is no auto-scaling feature in Nutanix Kubernetes Engine NKE; however, NKP offers it. In NKE, we created additional worker nodes and increased CPU and RAM capacity, but it required manual intervention."
"NKE could benefit from additional features that support more advanced Kubernetes functionalities and configurations."
"There have been cases where we've deployed with Karbon and haven't seen that it includes errors."
"In the next release, I would like to have automatic dynamic scaling, both upscaling and downscaling."
"One major issue we faced was that appliances couldn't migrate from VMware to the tool. However, this seems to be a common problem across platforms. We've seen the same issue when migrating from VMware to RHV or other solutions. It's not specifically a Nutanix problem but rather an issue migrating appliances from one VM infrastructure to another. Some kernel-level and storage-level issues impact this process."
"Nutanix has limitations compared to VMware, particularly in testing and industry tie-ups with different OEMs. Deploying virtual machines, especially for industrial automation, can be challenging due to compatibility issues."
"We need a backup of production clusters."
"There is a little bit of scope for improvement in the risk profiles that come with the AlgoSec Firewall Analyzer module."
"The analysis part can be improved when I make a flow request. There should be a clear analysis of which metric part needs to be opened and which firewalls will be opened. It should give you a bit more graphical visibility about these."
"AlgoSec cannot be integrated with solutions that require two-step or multi-factor authentication. Embedding multi-factor authentication capability into the solution would be a valuable feature."
"I know that the information that I got from algorithms that I wrote myself, which are not fairly complicated, gives a lot more visibility in terms of what's wrong within the policy, as compared to what the tools do."
"There is a little bit of scope for improvement in the risk profiles that come with the AlgoSec Firewall Analyzer module. Currently, AlgoSec provides only three standard zones within a risk profile. These standard zones are external, internal, and DMZ. Everybody's network is divided into different zones within a data center, but AlgoSec only provides three zones. This is a limitation that I see for the risk profile analysis. If there was an option to customize these zones, it would be great."
"Rather than talking about simplifying the installation, it should be standardized."
"AlgoSec is a platform that hasn't really been developed as much as we would like to just because of its complexity to set up."
"Now that we've moved to the VM it is more stable and independent of hardware."
 

Pricing and Cost Advice

"The product's licenses are included in the software version deployed in our data center."
"The platform is averagely priced. I rate the pricing as four out of ten."
"I rate NKE's pricing a six out of ten."
"I rate the product price a five on a scale of one to ten, where one is cheap, and ten is expensive."
"While deploying Kubernetes clusters on Nutanix is cost-effective, there may be additional costs for remote branch offices where Kubernetes is less common."
"I heard that the licensing was around $100,000 a year."
"For the South American market, the prices are very high."
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Top Industries

By visitors reading reviews
Manufacturing Company
13%
Government
10%
Financial Services Firm
9%
Computer Software Company
9%
Construction Company
13%
Financial Services Firm
12%
Comms Service Provider
12%
Transportation Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise2
Large Enterprise4
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise2
Large Enterprise6
 

Questions from the Community

What needs improvement with Nutanix Kubernetes Engine NKE?
In terms of features, I cannot comment technically, but the real value is the consolidated out-of-the-box solution that Nutanix offers. Nutanix has built great branding and a lot of credibility and...
What is your primary use case for Nutanix Kubernetes Engine NKE?
I have experience with OpenShift, Kubernetes, and Nutanix, as we are one of the largest Nutanix resellers in the Middle East. We handle Kubernetes on the cloud as well, so we manage most of the Kub...
What advice do you have for others considering Nutanix Kubernetes Engine NKE?
I don't have a technical role, but we are a system integrator, so we sell solutions such as OpenShift and Kubernetes as part of the sales team. We are a reseller called eSky IT, and I serve as the ...
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Also Known As

Nutanix Karbon
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Sample Customers

JetBlue, International Speedway Corporation, SAIC Volkswagen
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