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Imperva Data Security Fabric vs Nutanix Cloud Manager (NCM) comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Nov 10, 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
6.6
Imperva Data Security Fabric offers high ROI and efficiency, saving hours and boosting productivity for large organizations.
Sentiment score
6.9
Nutanix Cloud Manager boosts ROI with enhanced reliability, reduced costs, rapid deployment, and increased efficiency through automated, scalable solutions.
My thoughts on the pricing, setup cost, and licensing of the Imperva SecureSphere Database Security are that it could be more competitive.
Group Head of Information Security at a financial services firm with 10,001+ employees
Anything that reduces bandwidth and reduces the brain work that our teams have to do to maintain systems across all environments is time-saving and cost-saving.
Vice President at a tech vendor with 10,001+ employees
The biggest return on investment for me when using this product is the fast deployment and the rapid integration and migration without impacting our operations during the migration.
IT INFRASTRUCTURE MANAGER
Playbooks and automation definitely freed up engineer time. This allows us to focus on other projects and not have to get hands-on, reducing operational costs.
Citrix & IT Operations Manager, Cloud at a retailer with 1,001-5,000 employees
 

Customer Service

Sentiment score
6.1
Imperva offers moderate to excellent customer support; response times vary, though users find their assistance knowledgeable and reliable.
Sentiment score
8.1
Nutanix Cloud Manager excels in customer support with quick, knowledgeable service despite some time zone delay issues.
Local vendors provide on-ground support, and if issues cannot be resolved, a support ticket is raised to the OEM via a portal.
Information Security Analyst at a financial services firm with 5,001-10,000 employees
Regarding customer support, I would like to see improvements in response time.
Group Head of Information Security at a financial services firm with 10,001+ employees
There is a feature that allows you to escalate the call.
Team Lead, IT Infrastructure at a insurance company with 501-1,000 employees
The handoff with support and the knowledge of the support engineer is significantly better than experience with other vendors.
Citrix & IT Operations Manager, Cloud at a retailer with 1,001-5,000 employees
Even when a node goes down, it doesn't impact our infrastructure because it gets load-balanced between the available nodes.
Technology Lead at Thomson Reuters
 

Scalability Issues

Sentiment score
6.8
Imperva Data Security Fabric is scalable, with flexible deployment, efficient for various sizes, but has infrastructure management and licensing challenges.
Sentiment score
7.5
Nutanix Cloud Manager offers seamless scalability for environments of all sizes, simplifying management, integration, and adaptability without performance issues.
The solution works well for large organizations and enterprise levels if appropriately sized during the setup.
Information Security Analyst at a financial services firm with 5,001-10,000 employees
The scalability of the Imperva SecureSphere Database Security in accommodating the organization's growth and database security needs is excellent.
Group Head of Information Security at a financial services firm with 10,001+ employees
Nutanix Cloud Manager (NCM) scales well.
Citrix & IT Operations Manager, Cloud at a retailer with 1,001-5,000 employees
The key aspects include mix-match hardware and hyper-converged infrastructure, combining compute, storage, and network in a single platform.
Senior Information Technology Advisor at a tech vendor with 10,001+ employees
Nutanix Cloud Manager (NCM) has not had any issues scaling with the growing needs of my company.
Director, Information Technology at a government with 201-500 employees
 

Stability Issues

Sentiment score
7.0
Imperva Data Security Fabric is largely stable, though initial challenges and maintenance needs can affect performance under specific conditions.
Sentiment score
7.7
Nutanix Cloud Manager is praised for stability, high availability, quick issue resolution, and consistent performance across environments.
It is important to manage it correctly by performing health checks with the vendor.
Information Security Analyst at a financial services firm with 5,001-10,000 employees
I rate the stability of Imperva SecureSphere Database Security as nine because there are ongoing integration processes between Imperva and Thales.
BDM at a comms service provider with 51-200 employees
We've never had any downtime related to the Nutanix product itself.
Sr. Network Systems Administrator at Moda Health
I would rate the stability a nine out of ten.
Sr System Engineer at a tech services company with 11-50 employees
The stability and reliability of Nutanix Cloud Manager (NCM) have been excellent.
Director, Information Technology at a government with 201-500 employees
 

Room For Improvement

Imperva Data Security Fabric faces interface challenges, lacks comprehensive reporting, struggles with integration, needs better performance, support, and documentation.
Nutanix Cloud Manager needs improved integration, documentation, licensing, and advanced features for better competitiveness and user satisfaction.
The archiving functionalities should be enhanced to allow easy conversion of archived logs into CSV or Excel formats for data analysis.
Information Security Analyst at a financial services firm with 5,001-10,000 employees
We cannot be competitive by price alone, though in terms of quality, Imperva SecureSphere Database Security is the best compared to Russian import products and building products such as Garda, which attempt to copy Imperva's data activity monitoring and database firewall functionality.
BDM at a comms service provider with 51-200 employees
It supports different hardware types without vendor lock-in, which is an advantage over Azure Stack HCI, which may only work with specific vendors such as HP or Dell.
Technology Lead at Thomson Reuters
Our primary reason for choosing Nutanix was for mission-critical applications and Kubernetes.
Consultant at a manufacturing company with 10,001+ employees
Quick resolution of disconnection issues and errors in plugins is crucial.
Sr System Engineer at a tech services company with 11-50 employees
 

Setup Cost

Imperva Data Security Fabric is costly but valued for robust features; consider trials to assess fit for your organization.
Nutanix Cloud Manager offers competitive pricing with tiered licensing, providing cost-effectiveness and long-term savings over alternatives like VMware.
The price is high, but it is not as high as competitors like IBM, Guardian, and Oracle.
Information Security Analyst at a financial services firm with 5,001-10,000 employees
It's not cheap, but there are savings and return on investment when coming from a non-Nutanix shop.
Citrix & IT Operations Manager, Cloud at a retailer with 1,001-5,000 employees
In comparison, Nutanix's pricing is significantly higher than that of other setups.
Cloud Engineer at CtrlS Datacenters Ltd
While VMware costs depend on ESXi hypervisor pricing, the AHV hypervisor for Nutanix Cloud Manager (NCM) is free.
Senior Information Technology Advisor at a tech vendor with 10,001+ employees
 

Valuable Features

Imperva Data Security Fabric offers robust data protection, monitoring, compliance, and integration features, making it ideal for sensitive data security.
Nutanix Cloud Manager simplifies IT management with automation, self-service, cost governance, and user-friendly dashboards, boosting efficiency and insights.
The Imperva SecureSphere Database Security has significantly aided my organization in forensic investigations and compliance audits.
Group Head of Information Security at a financial services firm with 10,001+ employees
Imperva SecureSphere Database Security provides one of the best solutions to analyze data, maintain GDPR compliance, and help investigate any incidents.
BDM at a comms service provider with 51-200 employees
If something malicious occurs, I can set a policy to block it, review the action, and decide whether to release it if it's found not to be malicious.
Information Security Analyst at a financial services firm with 5,001-10,000 employees
It's easy to control resources and govern the resources, and it frees up support to focus on other things without having to help developers.
Citrix & IT Operations Manager, Cloud at a retailer with 1,001-5,000 employees
I would approximate the cost savings to be in the 20% to 25% range since we can optimize our resources and avoid the need to purchase more hardware or reuse resources in the infrastructure from one implementation.
Sr. Network Systems Administrator at Moda Health
The importance of faster outcomes for their environment is significant; for example, when I delivered the Disaster Recovery solution, we included automation for auto-configuration of VMs and resizing of VMs, which replaced many tasks that were previously done manually.
Spécialiste VMware at a computer software company with 51-200 employees
 

Categories and Ranking

Imperva Data Security Fabric
Ranking in Data Security Posture Management (DSPM)
11th
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
64
Ranking in other categories
Database Security (2nd)
Nutanix Cloud Manager (NCM)
Ranking in Data Security Posture Management (DSPM)
6th
Average Rating
8.8
Reviews Sentiment
7.2
Number of Reviews
110
Ranking in other categories
Application Lifecycle Management (ALM) Suites (3rd), Cloud Management (1st), Virtualization Management Tools (2nd), Cloud Cost Management (2nd)
 

Mindshare comparison

As of January 2026, in the Data Security Posture Management (DSPM) category, the mindshare of Imperva Data Security Fabric is 2.0%, up from 1.2% compared to the previous year. The mindshare of Nutanix Cloud Manager (NCM) is 0.8%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Data Security Posture Management (DSPM) Market Share Distribution
ProductMarket Share (%)
Nutanix Cloud Manager (NCM)0.8%
Imperva Data Security Fabric2.0%
Other97.2%
Data Security Posture Management (DSPM)
 

Featured Reviews

Samuel Adeyemi - PeerSpot reviewer
Information Security Analyst at a financial services firm with 5,001-10,000 employees
Real-time data monitoring and policy-based activity blocking enhance security and awareness
The development mode on the platform needs improvement. For example, the archiving functionalities should be enhanced to allow easy conversion of archived logs into CSV or Excel formats for data analysis. When I need to investigate with archived data, the inability to export to these formats can be limiting. Making this process easier would be beneficial for reviews.
Phani Venkata Sai BKD - PeerSpot reviewer
Technology Lead at Thomson Reuters
Manages hybrid infrastructure seamlessly with flexible cluster scaling and comprehensive oversight
The most important aspect of Nutanix Cloud Manager (NCM) is that it helps us manage the infrastructure as a hyperconverged infrastructure in HCI mode. If I have different physical servers, I can map them into a cluster and manage the storage together. It provides flexibility to make use of storage in a clustered format instead of using it in an individual storage endpoint. We have the flexibility to have Nutanix-based licensing based on the core model, instead of having a specific cost on the cluster. The costing on a core model gives customers flexibility to add multiple cores to a single physical host and adjust the infrastructure accordingly, and we can scale up the cluster as needed. While other cloud providers, AWS or Azure, are mostly into cloud-based solutions, and Azure has introduced Azure Stack HCI for managing on-premises infrastructure, Nutanix Cloud Manager (NCM) provides flexibility from day one. We can manage both on-premises and Azure solutions using a single pane of glass, eliminating the need to navigate different windows or screens. It provides a comprehensive view of the infrastructure and highlights specific areas through alerts, giving us good visibility of infrastructure conditions.
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Use our free recommendation engine to learn which Data Security Posture Management (DSPM) solutions are best for your needs.
879,899 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Financial Services Firm
20%
Computer Software Company
11%
Manufacturing Company
8%
Insurance Company
7%
Computer Software Company
23%
Marketing Services Firm
10%
Financial Services Firm
9%
Manufacturing Company
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business26
Midsize Enterprise9
Large Enterprise32
By reviewers
Company SizeCount
Small Business25
Midsize Enterprise23
Large Enterprise64
 

Questions from the Community

How does IBM Guardium Data Protection compare with Imperva SecureSphere Database Security?
IBM Security Guardium Data Protection is a solution for database security from IBM that gives complete visibility, control, and analysis to secure sensitive data and comply with regulations. IBM S...
Which set of Nutanix Cloud Manager (NCM) features do you find to be the most useful?
For me, the features related to cost savings are the best part of NCM. Of course, the whole product is worth using and when it comes to cloud management, there is a reason why it is favored by so m...
Are the setup process and further maintenance of Nutanix Cloud Manager (NCM) difficult?
When I came into my current organization, NCM was already set up. According to the team that dealt with it, the product was fairly easy to set up. Compared to other products, our IT rates are set u...
Is Nutanix Cloud Manager’s Intelligent Operations feature effective?
Yes, this is a highly effective feature and the rebranding only made things better as they introduced more improvements. You can benefit from Zero coding task automation Automated optimization Tic...
 

Also Known As

Imperva SecureSphere Database Security, jSonar, Imperva's Data Security Posture Management
Nutanix Cloud Manager Intelligent Operations, Nutanix Cloud Manager Self-Service, Nutanix Cloud Management Cost Governance, Nutanix Cloud Manager Security Central, Nutanix Software Subscription
 

Overview

 

Sample Customers

BlueCross BlueShield, eHarmony, EMF Broadcasting, GE Healthcare, Metro Bank, The Motley Fool, Siemens
JetBlue, International Speedway Corporation, Volkswagen SAIC, Brighton and Hove City Council, Foresters Financial, Janus International Group, Cloud Comrade, Serco
Find out what your peers are saying about Imperva Data Security Fabric vs. Nutanix Cloud Manager (NCM) and other solutions. Updated: December 2025.
879,899 professionals have used our research since 2012.