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Imperva Data Security Fabric vs Rubrik Data Security Posture comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 22, 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

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)
Rubrik Data Security Posture
Ranking in Data Security Posture Management (DSPM)
15th
Average Rating
8.0
Reviews Sentiment
2.9
Number of Reviews
1
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of March 2026, in the Data Security Posture Management (DSPM) category, the mindshare of Imperva Data Security Fabric is 2.3%, up from 1.3% compared to the previous year. The mindshare of Rubrik Data Security Posture is 1.8%, up from 1.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Data Security Posture Management (DSPM) Mindshare Distribution
ProductMindshare (%)
Imperva Data Security Fabric2.3%
Rubrik Data Security Posture1.8%
Other95.9%
Data Security Posture Management (DSPM)
 

Featured Reviews

GO
Group Head of Information Security at a financial services firm with 10,001+ employees
Automated monitoring and real-time alerts improve security incident response and compliance tasks while customizable controls need enhancements
The Imperva SecureSphere Database Security offers excellent functionalities, with numerous best features from my perspective.The simplicity of Imperva SecureSphere Database Security comes out of the box. I have utilized the detailed audit logs feature in the Imperva SecureSphere Database Security, and it has proven to be highly effective. The Imperva SecureSphere Database Security has significantly aided my organization in forensic investigations and compliance audits. The real-time alerts and remediation actions available in Imperva SecureSphere Database Security have helped me promptly address security incidents. Their customizable security controls in Imperva SecureSphere Database Security have tailored the protection level for my organization's specific needs. The automated monitoring and reporting features of the Imperva SecureSphere Database Security have contributed to simplifying compliance with regulatory standards for my organization.
Neelash Nair - PeerSpot reviewer
Principle Tech Architect at Unisys
Unified dashboard allows seamless threat detection and management while process for sensitive data needs action capabilities
The features of Rubrik Data Security Posture that I have found most valuable include its better detect function for anomalies and cyber threats, along with immutability by default, operating system hardening, MFA, and all the other ZTNA functions, which align well with our needs. Regarding the anomaly detection feature in Rubrik Data Security Posture, the product has a threat detect function that you can run on-demand or by default to identify anomalies, and allows you to perform deeper analysis using YARA rules or other indicators of compromise to determine if a threat is actual or a false positive. I leverage Rubrik's unified dashboard for proactive threat detection and remediation, which I find absolutely fantastic and unmatched compared to other dashboards, allowing visibility into a hybrid environment on a single pane of glass. The positive impact I've seen from using Rubrik Data Security Posture is its superior detection of threats from primary backups, which is built-in and requires minimal setup compared to other tools that need separate scanning engines.

Quotes from Members

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

Pros

"We have had a high ROI with this product."
"This solution has helped secure our Internet-based services, protecting us against DoS and other types of web-based attacks."
"If I calculated the man hours trying to figure out the alerts I would say a few thousand hours a month have been saved."
"The most valuable feature is the automatic reports on new databases, which gives us up-to-date inventory management."
"The initial setup is very simple."
"The discovery module provides good visibility."
"The audit feature is great. It is totally encrypted."
"Flexible reporting allows for customization that keeps the admins from having to interact with system automation."
"I leverage Rubrik's unified dashboard for proactive threat detection and remediation, which I find absolutely fantastic and unmatched compared to other dashboards, allowing visibility into a hybrid environment on a single pane of glass."
 

Cons

"The GUI for this solution could use some improvement."
"Data encryption. Yeah, Imperva needs to pull up on data encryption and make it a standard feature to allow maybe for tokenization, encryption of data, and things like that."
"The development mode on the platform needs improvement."
"The interface is not user-friendly."
"The GUI is bad."
"Imperva SecureSphere Database Security can improve something in all the versions I have used."
"It would be more efficient if we could manage the consoles of management servers from a single location"
"There is sometimes lost communication and it can take a lot of troubleshooting to solve."
"I assess the effectiveness of Rubrik's sensitive data discovery in my data security strategy as functional but limited, as it identifies sensitive data but lacks clarity on what actions to take next."
 

Pricing and Cost Advice

"This is an expensive solution and the price should be reduced."
"The pricing over-all depends on the entry level. For example, if support and maintenance are about $20,000 - $25,000, the initial cost can be five times more. It is less expensive for the company to maintain the client than to make the deployment."
"Imperva SecureSphere Database Security was quite expensive several years ago, but now they provide a subscription plan for licensing. It is available now for smaller and medium-sized companies, not only large enterprises."
"The product’s price is reasonable compared to other products."
"I know it's not cheap."
"Licensing fees are on a yearly basis, and it is a good value for the money."
"It is quite expensive. We wanted it in my former organization, but the price was very high. So, we couldn't purchase it. I moved to a different organization, and this organization has purchased it."
"It is very expensive."
Information not available
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Top Industries

By visitors reading reviews
Financial Services Firm
18%
Computer Software Company
9%
Manufacturing Company
8%
Insurance Company
7%
University
22%
Manufacturing Company
10%
Comms Service Provider
7%
Healthcare Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business26
Midsize Enterprise9
Large Enterprise32
No data available
 

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...
What is your experience regarding pricing and costs for Rubrik Data Security Posture?
The pricing and licensing cost of Rubrik Data Security Posture can be tricky, as it depends on the relationship you have with your vendor and whether you're an established company or a startup.
What needs improvement with Rubrik Data Security Posture?
I assess the effectiveness of Rubrik's sensitive data discovery in my data security strategy as functional but limited, as it identifies sensitive data but lacks clarity on what actions to take nex...
What is your primary use case for Rubrik Data Security Posture?
I have been working with Rubrik Data Security Posture since 2016-2017. I have been working with Rubrik Data Security Posture within the last 12 months as well and have about three to four years of ...
 

Also Known As

Imperva SecureSphere Database Security, jSonar, Imperva's Data Security Posture Management
Laminar
 

Overview

 

Sample Customers

BlueCross BlueShield, eHarmony, EMF Broadcasting, GE Healthcare, Metro Bank, The Motley Fool, Siemens
Information Not Available
Find out what your peers are saying about Wiz, Palo Alto Networks, Varonis and others in Data Security Posture Management (DSPM). Updated: February 2026.
884,873 professionals have used our research since 2012.