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Falcon LogScale [EOL] vs Security Onion comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Aug 26, 2026

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
4.9
Falcon LogScaleb [EOL] boosts efficiency with swift queries and reduced log collection time, offering 20-40% ROI despite varied user experiences.
Sentiment score
8.2
Security Onion offers cost-effective, open-source tools for enhanced threat detection and efficient incident response, benefiting organizations and learners.
You save man hours, and man hours convert to business time and money time as well.
Cyber Security Engineer at eprocessconsulting
Falcon LogScale helps ease this process and sends logs to XDR for further verification.
System Administrator at a tech vendor with 201-500 employees
I have definitely seen ROI with Falcon LogScale so far.
CTO at Trust-IT Solutions
We achieve a return on investment through improved threat detection and faster incident response in log management and centralized visibility across the infrastructure.
Angular developer at Flourish software
With this kind of tool, students can save money by using open-source software while gaining experience in working with different logs and detection systems, leading to time savings during their studies.
BCGEU Faculty, Computer Information Systems Administration at a educational organization with 1,001-5,000 employees
We could save some cost while integrating Security Onion in our organization to help us manage some simplified threat detection alerts.
Security Operation Center Analyst at a university with 1,001-5,000 employees
 

Customer Service

Sentiment score
6.1
Falcon LogScale documentation aids deployment, support is prompt but varied, workshops are helpful, overall customer support is praised.
Sentiment score
7.9
Security Onion's customer service is praised for responsiveness, helpful technical support, and robust community resources, even for free users.
I would rate the customer support a 10 on a scale of one to 10.
Developer at a manufacturing company with 201-500 employees
I raised a customer support request, and in response, they released a new version with a fix for that problem.
System Administrator at a tech vendor with 201-500 employees
The information contained in Falcon LogScale's documentation is very clear.
CTO at Trust-IT Solutions
Customer support for Security Onion is very good
Angular developer at Flourish software
I rate the customer support nine out of ten.
Security Operation Center Analyst at a university with 1,001-5,000 employees
I can give it nine to 9.5 or 10 points for support.
Network Engineer at Crisp System India Pvt Ltd
 

Scalability Issues

Sentiment score
7.5
Falcon LogScale offers scalable cloud-based infrastructure for seamless integration and high data volume handling, aiding enterprise operations.
Sentiment score
7.4
Security Onion effectively scales for small to large environments, though API integration can be challenging; performance depends on system resources.
If there is a critical incident with an associated IP, associated user, endpoints, or whatever factor it is supposed to associate, it associates it by default and makes our life easier, making the SOC life easier.
Security Consultant at SoftwareONE
You could integrate as many endpoints as you want within a fraction of seconds, and it accommodates the number of resources that you integrate with it while maintaining the same response time.
Cyber Security Engineer at eprocessconsulting
When we add new log sources or suddenly increase our ingestion volume, the performance does not dip.
Soc L1 Engineer at Softcell Technologies Limited
Security Onion is a highly scalable platform, making it suitable for medium to large-scale enterprises.
Angular developer at Flourish software
I would say it's scalable based on your license, the cost of implementation, and your own architecture as well.
Security Operation Center Analyst at a university with 1,001-5,000 employees
 

Stability Issues

Sentiment score
8.4
Falcon LogScaleb [EOL] offers stable performance and efficient real-time log search, maintaining reliability even during heavy workloads.
Sentiment score
8.3
Security Onion is reliable, performing well in VMware with occasional issues, mainly related to configuration, resources, or storage needs.
It uses an index-free architecture, it does not suffer from index corruption or the complications that other legacy tools face.
Soc L1 Engineer at Softcell Technologies Limited
Falcon LogScale is very strong in real-time log search.
Soc Analyst at a tech consulting company with 11-50 employees
We did not have any problems with Falcon LogScale in terms of stability and reliability.
CTO at Trust-IT Solutions
Since using Security Onion, we have not faced any issues or downtime, which indicates it is very stable.
Angular developer at Flourish software
Security Onion is reliable and is a good product, having no glitches or latency problems.
Network Engineer at Crisp System India Pvt Ltd
Security Onion is pretty stable, with the only significant issue being that I had to increase the storage.
 

Room For Improvement

Enhancing Falcon LogScale with a better interface, documentation, performance, and integration options can improve user experience and support.
Security Onion needs a more intuitive setup, improved UI, enhanced documentation, and reduced complexity for better usability.
For the ease of use for Falcon administrators, the same documentation on the Falcon LogScale portal should be on the CrowdStrike dashboard.
Cyber Security Engineer at eprocessconsulting
KQL is simpler when compared to SQL. However, SQL is faster and quite efficient, but the language is a bit tough.
Security Consultant at SoftwareONE
What they have done now is added what is called Charlotte AI, which is their new AI capabilities that can help with this.
CTO at Trust-IT Solutions
The biggest challenges I have experienced with Security Onion are the learning curve and resource requirements, as it is not necessarily something you can install and immediately understand without networking and Linux knowledge.
A specific guideline for helping beginners understand the detection and investigation features of Security Onion would be beneficial.
BCGEU Faculty, Computer Information Systems Administration at a educational organization with 1,001-5,000 employees
Security Onion could be improved by making the user interface more intuitive for new users and simplifying the initial setup and configuration process.
Security Operation Center Analyst at a university with 1,001-5,000 employees
 

Setup Cost

Falcon LogScale offers cost-effective, flexible pricing with simple deployment and features reducing data ingestion, seen as moderately priced.
Security Onion provides cost-effective solutions with free core features, requiring hardware for deployment, and offers enterprise support.
I believe when it comes to log ingestion, it is comparatively low compared to any other services like Microsoft, Trend Micro, or Splunk.
Security Consultant at SoftwareONE
For us, it is a very cost-effective solution.
CTO at Trust-IT Solutions
My experience with pricing, setup cost, and licensing is that it is straightforward, and the cost is quite low.
Developer at a manufacturing company with 201-500 employees
Security Onion does not require any cost, as it is open-source and free.
Angular developer at Flourish software
I do not have a license for Security Onion since I have the free version, meaning it does not cost me anything.
The enterprise version should be reasonably priced, not so expensive.
Network Engineer at Crisp System India Pvt Ltd
 

Valuable Features

Falcon LogScale offers seamless integration, fast searches, real-time log ingestion, customizable dashboards, and efficient threat detection capabilities.
Security Onion integrates monitoring tools for threat detection, log management, and network analysis, offering accessible and cost-effective security.
You can describe what you want to do in English, and it converts it to a query language for you to use.
Cyber Security Engineer at eprocessconsulting
Traditional SIEM tools index logs, which is slow and expensive. Falcon LogScale stores logs without heavy indexing and searches directly, making it very fast.
Soc Analyst at a tech consulting company with 11-50 employees
Falcon LogScale has positively impacted my organization by providing visibility of the logs, making it easier for us to troubleshoot any issues.
Developer at a manufacturing company with 201-500 employees
One of the best features that Security Onion offers is that it is open source, free to install in a lab environment, and allows for monitoring network traffic and investigating potential attacks while integrating other tools such as Suricata, Zeek, and Elastic-based components that are useful for diving into the logs, along with its threat detection capabilities to see network activity, including port scans, unusual connections, and potential intrusion attempts.
BCGEU Faculty, Computer Information Systems Administration at a educational organization with 1,001-5,000 employees
Tools such as Suricata and Zeek help identify suspicious network activity and provide detailed information for investigating and analyzing the potential threat which is coming to any organization.
Security Operation Center Analyst at a university with 1,001-5,000 employees
The most valuable features of Security Onion are its threat detection capabilities, centralized log management system, and network security monitoring.
Angular developer at Flourish software
 

Categories and Ranking

Falcon LogScale [EOL]
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
12
Ranking in other categories
No ranking in other categories
Security Onion
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
9
Ranking in other categories
Log Management (11th)
 

Featured Reviews

Oluwajuwon Olorunlona - PeerSpot reviewer
Cyber Security Engineer at eprocessconsulting
Advanced threat hunting has improved visibility and has simplified custom query automation
CrowdStrike is ahead of the game. If I may say anything about Falcon LogScale to improve the services, I would talk about the way you develop parsers. The documentation should be more straightforward. It is not easy to quickly find the documentation, especially if you are using CrowdStrike. Most customers use Falcon LogScale because of CrowdStrike. The documentation of Falcon LogScale is not on the CrowdStrike portal just like the rest of Falcon documentation. I usually find that the main Falcon LogScale documentation is found on the Falcon LogScale website itself. I think there should be a link or direct documentation within the CrowdStrike pages. It is not necessarily a fault. If you find where the documentation resides, you can trace it to what they are doing. However, for the ease of use for Falcon administrators, the same documentation on the Falcon LogScale portal should be on the CrowdStrike dashboard.
CO
Security Operation Center Analyst at a university with 1,001-5,000 employees
Improved threat detection and incident response has revealed training and usability gaps
What I would like to add is that if the interface or if there is less to work on technical knowledge. For example, people with no technical knowledge cannot use this, so they need to have at least a deep or substantial level of technical knowledge to be able to use these tools. If there is a way there can be an optimization to accommodate those with no technical knowledge in the process using tools compared to tools such as Sentinel and Splunk, which also doesn't require much technical knowledge to be able to use. That would also help. I think Security Onion could be improved by making the user interface more intuitive for new users and simplifying the initial setup and configuration process. Security Onion needs to be simplified so that those with less technical knowledge can be able to come in and use it. Guidance on prioritizing alerts will also be helpful, especially in an environment where security analysts deal with a high volume of security events. I also would like to mention that it needs to be more straightforward integration with other security tools. There needs to be a handshake between Security Onion and other same tools to help in endpoint detection and protection against threats. Another improvement that could also enhance is the reporting and visualization of the key metrics such as detection time, the incident, the overall interface of the analysis, and the false rate, which will also give Security Onion a better view for security analysts to be able to use and understand it. I would like to see the interface to be more simplified. I also would like to see the visualization to be more improved. I also would like to see the support features to be something that junior analysts or those coming in to start up their careers can be able to use without needing deep technical knowledge.
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Top Industries

By visitors reading reviews
Comms Service Provider
12%
Manufacturing Company
9%
Computer Software Company
8%
Outsourcing Company
8%
Comms Service Provider
12%
University
11%
Government
10%
Construction Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise8
Large Enterprise3
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise1
Large Enterprise8
 

Questions from the Community

What needs improvement with Falcon LogScale?
The main area for improvement in Falcon LogScale is the learning curve for the query language. Since I am heavily accustomed to SPL from my work in Splunk, adjusting to the syntax in Falcon LogScal...
What is your primary use case for Falcon LogScale?
I primarily use Falcon LogScale for heavy-duty threat hunting where I need sub-second results, particularly when working deep in tickets that we use for SIEM purposes. I do not want to wait for a S...
What advice do you have for others considering Falcon LogScale?
Falcon LogScale does require some maintenance. Compared to other tools, its maintenance is low. However, I have noticed that managing a SIEM environment in our infrastructure means conducting healt...
What is your experience regarding pricing and costs for Security Onion?
I have not had a problem with pricing, setup cost, and licensing because my experience with Security Onion's pricing has been positive. Security Onion is open-source, so I was able to use its core ...
What needs improvement with Security Onion?
One way Security Onion could improve is by making the initial setup and configuration easier, especially for new users. When I first started working with it, I experienced challenges configuring ne...
What advice do you have for others considering Security Onion?
I would give Security Onion a rating of 10 out of 10. I have used other platforms, and I can tell that Security Onion provides powerful security monitoring and investigation tools in one platform, ...
 

Overview

Find out what your peers are saying about Splunk, Wazuh, Cribl and others in Log Management. Updated: October 2026.
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