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Cortex XSIAM vs LogRhythm SIEM comparison

 

Comparison Buyer's Guide

Executive Summary

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
5.4
Cortex XSIAM offers significant ROI and reduced staffing needs, though some businesses await full financial assessments.
Sentiment score
8.0
LogRhythm SIEM provides improved detection, security, and productivity, offering cost-effective ROI and compliance benefits for medium and smaller organizations.
 

Customer Service

Sentiment score
6.9
Cortex XSIAM customer support varies, with mixed reviews ranging from inadequate responses to helpful, efficient resolutions across different tiers.
Sentiment score
6.3
LogRhythm SIEM's support team is praised for prompt, knowledgeable service, despite occasional first-line response delays.
It is ineffective in terms of responding to basic queries and addressing future requirements.
The Palo Alto support team is fully responsive and helpful.
Customer support is very helpful and effectively solves my problems.
 

Scalability Issues

Sentiment score
7.3
Cortex XSIAM scales easily for enterprises, rated highly for scalability, despite integration reliance concerns, supporting numerous assets and users.
Sentiment score
7.6
LogRhythm SIEM offers scalable, flexible integration, supporting diverse environments with modular expansion for small to large enterprises.
Without proper integration, scaling up with more servers is meaningless.
Cortex XSIAM is highly scalable.
LogRhythm SIEM is highly scalable as it has modular components allowing me to expand storage, indexing, or other resources as needed.
 

Stability Issues

Sentiment score
8.2
Cortex XSIAM is highly stable, cloud-based, and dependable, with minimal downtime, excellent reliability ratings, and rare intervention needs.
Sentiment score
5.0
LogRhythm SIEM is generally stable and reliable, with improvements and effective support despite occasional hardware and high log volume issues.
The product was easy to install and set up and worked right.
Overall, Cortex XSIAM is stable.
The platform needs regular updates to fix problems encountered with each quarterly patch and version release.
 

Room For Improvement

Cortex XSIAM needs improvements in integration, performance, usability, and support services, with enhanced automation and developer-friendliness.
LogRhythm SIEM needs better third-party integration, ease of use, performance enhancements, superior support, and improved scalability and cloud integration.
Obtaining validation for integrations from Palo Alto takes around eight months, which is quite long.
Cortex XSIAM needs improvements in terms of data onboarding, parsers, and third-party integration supports.
Cortex could improve the detection and online resolution of security vulnerabilities.
A more user-friendly user interface with drag-and-drop features, similar to key competitors like Splunk, would be beneficial.
 

Setup Cost

Cortex XSIAM is competitively priced compared to Splunk and Microsoft Sentinel but involves complex licensing and additional costs.
LogRhythm SIEM offers competitive, transparent pricing with flexible licensing and premium enterprise features, justifying its higher cost.
The licensing cost of Cortex XSIAM is more or less the same as Splunk, making it quite expensive compared to other tools.
Cortex XSIAM is pretty expensive, and the licensing process is not very comfortable.
The product is very expensive.
The license cost is around $10 per MPS.
 

Valuable Features

Cortex XSIAM provides advanced threat detection with machine learning, seamless third-party integration, and comprehensive network and endpoint protection.
LogRhythm SIEM offers AI-driven threat detection, easy dashboards, compliance reporting, and scalable log integration for enhanced network security.
Cortex XSIAM is able to detect abnormal behavior of malicious code and subsequently block it.
The flexibility for creating manual workflows stands out.
Its signature-less subscriptions and robust detection power stand out in improving threat detection.
The seamless integration for case management, along with a user-friendly dashboard user interface, makes tasks like threat hunting more efficient.
 

Categories and Ranking

Cortex XSIAM
Ranking in Security Information and Event Management (SIEM)
17th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
12
Ranking in other categories
Identity Threat Detection and Response (ITDR) (6th), AI-Powered Cybersecurity Platforms (7th)
LogRhythm SIEM
Ranking in Security Information and Event Management (SIEM)
7th
Average Rating
8.4
Reviews Sentiment
6.7
Number of Reviews
173
Ranking in other categories
Log Management (11th)
 

Mindshare comparison

As of April 2025, in the Security Information and Event Management (SIEM) category, the mindshare of Cortex XSIAM is 2.8%, up from 0.6% compared to the previous year. The mindshare of LogRhythm SIEM is 3.3%, down from 4.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Security Information and Event Management (SIEM)
 

Featured Reviews

Forrest Stevens - PeerSpot reviewer
A robust security operation that ensures achieving automation, stability, and scalability
There is room for improvement in some areas, and I would highlight three key aspects. Firstly, the Attack Surface Management (ASM) module could benefit from more contextual depth. Currently, it tends to provide a broad overview without enriched context, and there's room for enhancement in this regard. Secondly, further integration capabilities with various other software products that can seamlessly tie into Cortex XSIAM would be advantageous. This would enhance its versatility and interoperability within a broader ecosystem. Regarding performance, there's potential for optimization. When multiple tabs are open in Cortex XSIAM, it can experience slowdowns, leading to longer load times for web pages. It's worth noting that this isn't a severe issue, and it doesn't entail waiting for extended periods, but there is room for improvement in terms of performance optimization.
Mokhammad Rakhman - PeerSpot reviewer
User-friendly dashboard and machine learning capabilities improve threat hunting efficiency
LogRhythm SIEM has strong machine-learning capabilities with behavioral rules and analysis. The seamless integration for case management, along with a user-friendly dashboard user interface, makes tasks like threat hunting more efficient. Analytics and behavioral analysis help me save time with rule creation. Its scalability allows me to add components as needed. Overall, LogRhythm SIEM offers end-to-end visibility with a reasonable price.
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Top Industries

By visitors reading reviews
Computer Software Company
13%
Manufacturing Company
10%
Financial Services Firm
10%
Government
7%
Educational Organization
41%
Computer Software Company
9%
Financial Services Firm
6%
Government
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Cortex XSIAM?
It is an effective solution in terms of performance and functionalities.
What is your experience regarding pricing and costs for Cortex XSIAM?
Cortex XSIAM is pretty expensive, and the licensing process is not very comfortable. CrowdStrike licensing is easier and follows an annual recurring revenue model, unlike Cortex XSIAM.
What needs improvement with Cortex XSIAM?
Cortex XSIAM is pretty expensive, and the licensing process is not very comfortable compared to CrowdStrike. CrowdStrike offers an annual recurring revenue option that Cortex XSIAM does not provide.
What is the difference between log management and SIEM?
Rony, Daniel's answer is right on the money. There are many solutions for each in the market, a lot depends upon your ability to manage such tools and your budget. A small operation may be best s...
What needs improvement with LogRhythm NextGen SIEM?
The SOAR capabilities need improvements as they currently require programming knowledge. A more user-friendly user interface with drag-and-drop features, similar to key competitors like Splunk, wou...
What do you like most about LogRhythm SIEM?
I find LogRhythm's log management capabilities to be beneficial.
 

Also Known As

No data available
LogRhythm NextGen SIEM, LogRhythm, LogRhythm Threat Lifecycle Management, LogRhythm TLM
 

Overview

 

Sample Customers

Information Not Available
Macy's, NASA, Fujitsu, US Air Force, EY, Abbott, HD Supply, SAB Miller, UCLA, Raytheon, Amtrak, Cargill
Find out what your peers are saying about Cortex XSIAM vs. LogRhythm SIEM and other solutions. Updated: April 2025.
848,253 professionals have used our research since 2012.