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LightBeam vs Rubrik Data Security Posture comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 15, 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

LightBeam
Ranking in Data Security Posture Management (DSPM)
35th
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
Data Privacy Management Software (22nd), AI Security (136th), AI Legal & Compliance (17th)
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
 

Featured Reviews

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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.
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Top Industries

By visitors reading reviews
No data available
University
20%
Manufacturing Company
9%
Comms Service Provider
7%
Healthcare Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
No data available
 

Questions from the Community

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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

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Laminar
 

Interactive Demo

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Overview

 

Sample Customers

1. Veridian Credit Union Selects LightBeam to Protect Member Data and Streamline PCI Compliance2. Snap Finance cut data security tool costs by 40%3. Infinite Investment Systems cut time spent on manual data privacy reviews by automating classification and access monitoring4. InfoObjects used LightBeam to gain visibility into partner access and now gets real-time alerts for unauthorized data sharing. 5. A California bank used LightBeam to discover 189M+ sensitive attributes, flag insider exfiltration risks, and improve DLP accuracy—while cutting storage costs. 6. AGA Benefits Group built a sensitive data inventory and gained visibility into how customer data is stored, shared, and accessed, strengthening their privacy posture.7. MonetizeNow achieved GDPR compliance in 45 days by automating DSRs, RoPA, and data classification with LightBeam.
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885,667 professionals have used our research since 2012.