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FileAudit vs Security Onion comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 9, 2024

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

FileAudit
Ranking in Log Management
53rd
Average Rating
9.0
Reviews Sentiment
7.3
Number of Reviews
3
Ranking in other categories
Security Information and Event Management (SIEM) (57th)
Security Onion
Ranking in Log Management
25th
Average Rating
7.2
Reviews Sentiment
7.1
Number of Reviews
4
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of July 2026, in the Log Management category, the mindshare of FileAudit is 0.8%, up from 0.2% compared to the previous year. The mindshare of Security Onion is 1.9%, down from 5.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Log Management Mindshare Distribution
ProductMindshare (%)
Security Onion1.9%
FileAudit0.8%
Other97.3%
Log Management
 

Featured Reviews

AntoSebastin - PeerSpot reviewer
Cyber Security Consultant - APAC at Logon Software
A scalable SIEM solution for monitoring a user's activity in the file server
The most valuable features of the solution are its quick and simple features related to advanced permissions for files, allowing for what permission needs to be granted to the users when it comes to the monitoring folder in the solution. If someone who has been denied permission to use a particular folder tries to go to that folder, then the administrator gets a notification. In general, the administrator can easily gather and maintain records if a person who has been denied permission to a particular confidential folder tries to access it.
HJ
Manager at teshama
Centralized threat monitoring has improved visibility but demands complex setup and configuration
The best features Security Onion offers include acting as the intrusion detection system in my organization and helping me to address traffic, logs, and events happening within the organization. Since Security Onion is an open-source system that integrates with tools like Suricata and Zeek with the ELK stack, it enables threat detection and response capabilities, delivering high-level security measures at a cost, making it suitable for businesses of varying skill levels. These integrations with Suricata and Zeek have greatly impacted our workflow and our team's effectiveness by helping us address issues such as identifying intrusions, evaluating threats, and overseeing log files. This tool is very cost-effective, making it suitable for any size of organization wanting to use it.

Quotes from Members

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

Pros

"It is a good and stable solution...It is a scalable solution."
"Our customer acquires the complete report which is kept for future auditing purposes."
"Alerting upon file changes is the most valuable aspect of the product."
"FileAudit has helped our client to bring order to the day-to-day management of these folders, through the use of information triggers that inform department managers of both file obsolescence and changes made by employees."
"We use Security Onion for internal vulnerability assessment."
"Security Onion has positively impacted my organization by greatly improving our security posture, making alert triage easier to handle, simplifying the analysis of threats, and decreasing the cost of threat analysis and detection."
"Security Onion is the most mature solution in the market."
"The most valuable feature of Security Onion for security monitoring is its ability to find infected ports."
 

Cons

"Whenever someone cuts and paste, it shows as "file is deleted"."
"The updates management and central management console could be improved."
"The DLP function, including installation of the agent on the workstation and controlling the DLP restrictions, are areas where the product lacks."
"The initial setup of the solution is a little bit difficult."
"For Security Onion, setting up and configuring the system can be quite challenging for newcomers due to the need for a grasp of networking and security concepts."
"Security Onion's user interface could be improved."
"The product is not easy to learn."
 

Pricing and Cost Advice

"FileAudit provides a trial license for 30 days, and after that, customers can choose between perpetual licensing or the annual-based licensing option offered by FileAudit."
"Security Onion is an open-source solution."
"It is an open-source solution."
"Security Onion is a free solution."
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Top Industries

By visitors reading reviews
No data available
University
12%
Comms Service Provider
11%
Government
10%
Computer Software Company
7%
 

Company Size

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

Overview

 

Sample Customers

CommuniCare Health Centre, DP World, BAE Systems, Moet Hennessy, Ernst & Young, Honda, Volswagon, VTech, GlakoSmithKline, Lockheed Martin, US Navy, University of Alabama, Ministry of Interior Saudi Arabia, Total
Information Not Available
Find out what your peers are saying about FileAudit vs. Security Onion and other solutions. Updated: June 2026.
902,988 professionals have used our research since 2012.