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BigID vs Imperva Data Security comparison

BigID and Imperva are both solutions in the Data Security Posture Management (DSPM) category. BigID is ranked #3 with an average rating of 8.3, while Imperva is ranked #13 with an average rating of 8.5. BigID holds a 6.2% mindshare in DSPM, compared to Imperva’s 1.5% mindshare. Additionally, 100% of BigID users are willing to recommend the solution, compared to 100% of Imperva users who would recommend it.
BigID
Read 12 BigID reviews
  • 2,627 Views
  • 983 Comparison Views
100% willing to recommend
Imperva Data Security
Read 4 Imperva Data Security reviews
  • 476 Views
  • 37 Comparison Views
100% willing to recommend
 

Comparison Buyer's Guide

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Executive SummaryUpdated on Oct 8, 2024

BigID and Imperva Data Security compete in data protection. Imperva is favored for its comprehensive features and perceived value for its price.

Features: BigID offers advanced data discovery, classification capabilities, and flexibility. Imperva impresses with robust security measures, integration flexibility, and richer functionality in security.

Room for Improvement: BigID should enhance scalability for large data volumes, focus on expanding features, and improve the learning curve. Imperva needs better reporting tools, an improved data analysis interface, and more customization options.

Ease of Deployment and Customer Service: BigID's flexible deployment suits various IT environments, supported by responsive customer service. Imperva's documentation aids straightforward deployment, with proactive customer service.

Pricing and ROI: BigID's initial cost appeals to budget-conscious enterprises, offering high ROI. Imperva, while a higher initial investment, is justified by its comprehensive security, yielding significant ROI.

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To learn more, read our detailed BigID vs. Imperva Data Security Report (Updated: April 2025).
Buyer's Guide
BigID vs. Imperva Data Security
April 2025
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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

BigID
Ranking in Data Security Posture Management (DSPM)
3rd
Average Rating
8.2
Reviews Sentiment
7.3
Number of Reviews
12
Ranking in other categories
Data Governance (7th), Data Privacy Management Software (3rd)
Imperva Data Security
Ranking in Data Security Posture Management (DSPM)
13th
Average Rating
8.6
Reviews Sentiment
7.6
Number of Reviews
4
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of June 2025, in the Data Security Posture Management (DSPM) category, the mindshare of BigID is 6.2%, up from 4.7% compared to the previous year. The mindshare of Imperva Data Security is 1.5%, up from 0.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Data Security Posture Management (DSPM)
 

Featured Reviews

Ankita Sabale - PeerSpot reviewer
Predefined classifiers in place support sensitive data scanning effectively
BigID does not currently support Kerberos authentication for DataStax. On the user interface, analyzing true and false positives can be challenging, as I can only view 2,000 characters at a time. When tagging scan results, all objects get tagged without the option to untag specific ones. This requires reverting changes through MongoDB, which can result in data loss.
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Samuel Adeyemi - PeerSpot reviewer
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.
Read full review

Quotes from Members

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

Pros

"I like BigID's in-depth discovery and scanning capabilities, especially for unstructured data. This feature is a standout compared to competitors. The tool's data classification capabilities are impressive. It offers custom classifiers and a blend of regular exploration and artificial intelligence, making it a next-generation solution. This enhances data security, and its security posture management is straightforward and user-friendly."
"It provides a unified view across different databases and supports a wide range of data source types, including cloud and on-premises systems."
"One of the most valuable things in a data-focused world is a tool, a technology that's data-centric, not trying to master data management or whatever else. It's a source of truth for what data an organization holds, giving it the ability to catalog, categorize, and understand its data."
"The features that I have found most valuable are the user experience, the credentialing, and that BigID is user friendly. Additionally, you can deploy to several other Microsoft platforms and you can use it for other things, like a bigger element or a report."
"BigID integrates well with our other products."
"BigID's scanning feature is its most valuable component."
"The data classification offered by the tool can help companies improve their security strategy"
"Data classification is highly effective due to its automatic capabilities."
More BigID pros
"The most valuable features include a great level of automation, machine learning for attack validation, and a very flexible and comfortable management console."
"The time to detect vulnerabilities has gotten a lot quicker."
"The benefits are operational. The outcome comes from preventing an attack on the organization. On the operational side, you generally have good, decent security measures for your application, database, and digital assets."
"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."
"I recommend the product to other users."
 

Cons

"Some users find catalog navigation challenging due to the lack of a search-by-column feature, which makes it difficult to locate specific data quickly."
"BigID needs improvement in terms of automation."
"I want them to focus on data mapping, assessment, automation workflow, and privacy incident management."
"BigID is making some forays into the GRC space, and that's a natural progression. I'd like to see that improve so that data governance is better, data risk is identified, and the ability to control and mitigate it."
"One concern I have with BigID is regarding certain scans, like the multi-scan. The issue is that we can stop and retrieve these scans, but once they start, they go through an enumeration process."
"There are some shortcomings when it comes to Calvirus authentication, which is not yet supported by BigID."
"The tool currently lacks security features."
"More classifications about different states are needed"
More BigID cons
"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."
"Imperva Data Security needs to improve first-level support."
"The development mode on the platform needs improvement."
"One area for improvement is the inclusion of a load balancer in on-premises solutions."
"The deployment is not easy."
 

Pricing and Cost Advice

"The solution is expensive."
"The product is expensive, but so are all competitor tools"
"The solution is not licensed per user but rather based on capacity. For instance, organizations with large amounts of data, such as 50 GB or more, are the ones that typically qualify for BigID."
"I think that BigID's pricing is very reasonable."
"The pricing depends. If you have thousands of data sources to connect and manage, and you struggled with an MDM package in the past, you'll find BigID valuable and even cheap. But if you're a small business, it's probably not the right tool for you."
"The pricing is reasonably good in South Africa."
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Top Industries

By visitors reading reviews
Financial Services Firm
26%
Computer Software Company
9%
Insurance Company
8%
Manufacturing Company
6%
Financial Services Firm
14%
Computer Software Company
12%
University
12%
Insurance Company
11%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about BigID?
I like BigID's in-depth discovery and scanning capabilities, especially for unstructured data. This feature is a standout compared to competitors. The tool's data classification capabilities are i...
See all answers
What needs improvement with BigID?
BigID does not currently support Kerberos authentication for DataStax. On the user interface, analyzing true and false positives can be challenging, as I can only view 2,000 characters at a time. W...
See all answers
What is your primary use case for BigID?
BigID is part of our data governance project. We onboard data sources in our environment and scan for specific sensitive data sets, such as SSN numbers, passport numbers, and medical information, w...
See all answers
What is your experience regarding pricing and costs for Imperva Data Security?
The price is high, but it is not as high as competitors like IBM, Guardian, and Oracle. It cannot be considered low-priced.
See all answers
What needs improvement with Imperva Data Security?
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 an...
See all answers
What is your primary use case for Imperva Data Security?
We onboard databases with Imperva Data Security. I can put its policies around the environment I want to monitor. I can see it actually works if I want to prevent certain activities.
See all answers
 

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Compared 5% of the time
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Compared 16% of the time
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Product Reports

Buyer's Guide
BigID
June 2025
BigID reportDownload BigID product report
Buyer's Guide
Data Security Posture Management (DSPM)
May 2025
Imperva Data Security reportDownload Imperva Data Security product report
 

Overview

BigID is a leader in data security, privacy, compliance, and governance: enabling organizations to proactively discover, manage, protect, and get more value from their data in a single platform for data visibility and control. Customers use BigID to reduce their data risk, automate security and privacy controls, achieve compliance, and understand their data across their entire data landscape: including multicloud, hybrid cloud, IaaS, PaaS, SaaS, and on-prem data sources.

  • Drives visibility and control for all sensitive & critical datah
  • helps organizations understand and minimize data risk across the cloud & on-prem 
  • AI automation
  • End-to-end data lifecycle management
  • DSPM
  • Data Security
  • Privacy Automation
  • Data inventory
  • Compliance


    BigID

    Protecting the sensitive data that fuels your business requires a great deal more than encryption and backup. Security teams need to know where sensitive data resides, who accesses it, and when abuse occurs in order to take immediate action.

    Imperva
     

    Sample Customers

    Home Depot, Grant Thornton LLP, Cimpress, Fidelity Investments
    Information Not Available
    Buyer's Guide
    BigID vs. Imperva Data Security
    April 2025
    Free Report: BigID vs. Imperva Data Security
    Find out what your peers are saying about BigID vs. Imperva Data Security and other solutions. Updated: April 2025.
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    We monitor all Data Security Posture Management (DSPM) 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.