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  1. Home
  2. /
  3. Open XDR Platform
Logo of Open XDR Platform

Open XDR Platform

byStellar Cyber
in
4.7
Market Presence: Network Detection and Response, Security Information and Event Management

Overview

Product Information on Open XDR Platform

Updated 13th October 2025

What is Open XDR Platform?

Open XDR Platform is a software developed by Stellar Cyber designed to unify security operations by integrating various security tools and sources into a single interface. The software facilitates threat detection, investigation, and response by correlating data from endpoints, networks, cloud environments, and other security data streams. It automates workflows and consolidates alerts to reduce information silos and enhance analysis efficiency. The software aims to address challenges in managing multiple cybersecurity solutions and enables security teams to gain centralized visibility, streamline case management, and accelerate incident response within complex IT infrastructures.

Open XDR Platform Pricing

The Open XDR Platform software uses a subscription-based pricing model, charging according to the number of assets, endpoints or data volume ingested for detection and response capabilities. The software offers tiered packages with different features, and customers can select plans based on organizational needs and scale. Additional modules and services may be available for purchase to enhance platform functionality.

Overall experience with Open XDR Platform

Forensic Analyst
<50M USD, IT Services
FAVORABLE

“Open XDR Platform Unifies Tools But Occasionally Provides Insufficient Information”

5.0
Mar 23, 2026
This text serves as a placeholder and does not reflect the user’s review responses or opinions. This text serves as a placeholder and does not reflect the user’s review responses or opinions. This text serves as a placeholder and does not reflect the user’s review responses or opinions.
There are no reviews in this category.
CRITICAL

About Company

Company Description

Updated 8th February 2025

Stellar Cyber is a Silicon Valley-based organization specializing in providing a comprehensive and integrated Open XDR platform dedicated to simplifying security processes. The platform's prime focus is to aid lean security teams of varying skills in fortifying their environment securely. By utilizing Stellar Cyber's platform, organizations can minimize risk through early and accurate detection and remediation of threats. Moreover, the platform allows for reduction in costs and enhancement of analyst productivity, featuring significant improvements in mean time to detect (MTTD) and mean time to recover (MTTR).

Company Details

Updated 26th February 2025
Company type
Private
Year Founded
2017
Head office location
San Jose, United States
Number of employees
51 - 200
Website
https://stellarcyber.ai/

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Key Insights

A Snapshot of What Matters - Based on Validated User Reviews

Reviewer Insights for: Open XDR Platform
Deciding Factors: Open XDR Platform Vs. Market Average
Performance of Open XDR Platform Across Market Features

Open XDR Platform Likes & Dislikes

Like

I love how this tool combines many different tools into one great package. Instead of having everything in many disparate dashboards, it puts everything in a single unified area that is easy and intuitive to access during triage. I also love how it balances out the optimized automations and the human-driven aspects of the software. I'm a big fan of how it allows us to validate instead of just forcing a black-box approach on us and expecting us to just go with it.

Like

I love how this tool combines many different tools into one great package. Instead of having everything in many disparate dashboards, it puts everything in a single unified area that is easy and intuitive to access during triage. I also love how it balances out the optimized automations and the human-driven aspects of the software. I'm a big fan of how it allows us to validate instead of just forcing a black-box approach on us and expecting us to just go with it.

Like

I love how this tool combines many different tools into one great package. Instead of having everything in many disparate dashboards, it puts everything in a single unified area that is easy and intuitive to access during triage. I also love how it balances out the optimized automations and the human-driven aspects of the software. I'm a big fan of how it allows us to validate instead of just forcing a black-box approach on us and expecting us to just go with it.

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Peer Discussions

Open XDR Platform Reviews and Ratings

4.7

(39 Ratings)

Rating Distribution

5 Star
77%
4 Star
23%
3 Star
0%
2 Star
0%
1 Star
0%
Why ratings and reviews count differ?
  • Forensic Analyst
    <50M USD
    IT Services
    Review Source

    Open XDR Platform Unifies Tools But Occasionally Provides Insufficient Information

    5.0
    Mar 23, 2026
    I am very impressed with Stellar's Open XDR platform. It integrates all of the great features I need and has the added benefit of being open-source. This is a big plus for me, especially because I am a big fan of open-source things. It makes the process of using it very efficient and enjoyable. The way it generates its visualizations is also great. It is very easy to use and get the necessary information from as well. I'd say that, all things considered, it's a solid five-star product!
  • Forensic Analyst
    <50M USD
    IT Services
    Review Source

    Open XDR Platform Unifies Tools But Occasionally Provides Insufficient Information

    5.0
    Mar 23, 2026
    I am very impressed with Stellar's Open XDR platform. It integrates all of the great features I need and has the added benefit of being open-source. This is a big plus for me, especially because I am a big fan of open-source things. It makes the process of using it very efficient and enjoyable. The way it generates its visualizations is also great. It is very easy to use and get the necessary information from as well. I'd say that, all things considered, it's a solid five-star product!
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Recommended Gartner Insights

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Gartner Peer Insights content consists of the opinions of individual end users based on their own experiences, and should not be construed as statements of fact, nor do they represent the views of Gartner or its affiliates. Gartner does not endorse any vendor, product or service depicted in this content nor makes any warranties, expressed or implied, with respect to this content, about its accuracy or completeness, including any warranties of merchantability or fitness for a particular purpose.

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