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Elastic Security vs Security Onion comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 9, 2024
 

Categories and Ranking

Elastic Security
Ranking in Log Management
5th
Average Rating
7.6
Reviews Sentiment
6.7
Number of Reviews
62
Ranking in other categories
Security Information and Event Management (SIEM) (5th), Endpoint Detection and Response (EDR) (16th), Security Orchestration Automation and Response (SOAR) (6th), Extended Detection and Response (XDR) (8th)
Security Onion
Ranking in Log Management
19th
Average Rating
7.6
Reviews Sentiment
5.5
Number of Reviews
3
Ranking in other categories
AWS Marketplace (1st)
 

Mindshare comparison

As of December 2024, in the Log Management category, the mindshare of Elastic Security is 4.8%, down from 7.7% compared to the previous year. The mindshare of Security Onion is 6.3%, up from 1.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Log Management
 

Featured Reviews

Gajewski Marek - PeerSpot reviewer
Provides good anomaly detection and connectivity reporting
We previously used Splunk but switched to Elastic Security because Splunk was more expensive. Feature-wise, both tools are pretty much the same. They have almost the same functions. Elastic Security has a much better AI assistant that allows you to ask questions like a normal person. With Elastic Security, I can also predict the price and how much it will cost. Splunks's pricing depends on how much data we use and the different add-ons I have to add. The pricing is much better with Elastic Security.
Jörg Kippe - PeerSpot reviewer
A mature and affordable solution that is easy to install and easy to update
The product takes time to learn, it's not that easy. In the beginning we had a lot of questions. If you want to use such a tool in an real (industrial) environment, you have to ask how to get the network data. Can we do a full packet capture? Can we provide agents to our end systems? There are no simple solutions to these questions. It's a general problem when running such systems in an industrial environment.

Quotes from Members

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

Pros

"The most valuable features are the speed, detail, and visualization. It has the latest standards."
"It is scalable."
"The scalability is good. It can be scaled easily in the production environment."
"It's simple and easy to use."
"It's very customizable, which is quite helpful."
"It's open-source and free to use."
"It can handle millions of loads at a time, and you can always use the filters to find exactly what you are looking for and detect errors in every log message you are searching for, basically."
"The most valuable feature of Elastic Security is that you can install agents, and they are not separately licensed."
"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."
"We use Security Onion for internal vulnerability assessment."
 

Cons

"The price of this product could be improved, especially the additional costs. I would also like to see better-quality graphics."
"It is difficult to anticipate and understand the space utilization, so more clarity there would be great."
"We had issues with scalability. Logstash was not scaling and aggregation was getting delayed. We moved to Fluentd making our stack from ELK to EFK."
"We set up a cron job to delete old logs so that we wouldn't hit a disk space issue. Such a feature should be available in the UI, where old logs can be deleted automatically. (Don’t know if this feature is already there)."
"We'd like to see some more artificial intelligence capabilities."
"Their visuals and graphs need to be better."
"Its documentation should be a bit better. I have to spend at least a couple of hours to find the solution for a simple thing. When we buy Elastic, training is not included for free with Elastic. We have to pay extra for the training. They should include training in the price."
"We'd like better premium support."
"Security Onion's user interface could be improved."
"The product is not easy to learn."
"The initial setup of the solution is a little bit difficult."
 

Pricing and Cost Advice

"Compared to other tools, Elastic Security is a cheaper solution."
"This is an open-source product, so there are no costs."
"Its price is fine. Its licensing works on a yearly basis. We have to renew the license every year. I also have a good experience with Darktrace. When we buy Darktrace, we get training free of cost, which is not there in Elastic. We have to pay extra for training. There is certainly room for improvement."
"We use the open-source version, so there is no charge for this solution."
"The base product is open-source but if you need advanced security features then you need to pay for the subscription. Elastic Security's price is reasonable in some cases and in other cases it's not."
"We are using the free, open-source version of this solution."
"The solution is not expensive and costs around ten dollars a month."
"Elastic Security is free to use."
"It is an open-source solution."
"Security Onion is an open-source solution."
"Security Onion is a free solution."
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Top Industries

By visitors reading reviews
Computer Software Company
17%
Financial Services Firm
10%
Government
10%
University
7%
Computer Software Company
12%
Government
12%
University
11%
Comms Service Provider
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

Datadog vs ELK: which one is good in terms of performance, cost and efficiency?
With Datadog, we have near-live visibility across our entire platform. We have seen APM metrics impacted several times lately using the dashboards we have created with Datadog; they are very good c...
What do you like most about Elastic Security?
Elastic provides the capability to index quickly due to the reverse indexes it offers. This data is crucial as it contains critical information. The reverse index allows fast data indexing because ...
What is your experience regarding pricing and costs for Elastic Security?
Elastic Security is cost-effective compared to Defender and CrowdStrike. The pricing is reasonable, especially for Small Medium Enterprises (SMEs), making it a viable option for businesses building...
What do you like most about Security Onion?
The most valuable feature of Security Onion for security monitoring is its ability to find infected ports.
What is your experience regarding pricing and costs for Security Onion?
Security Onion is an open-source solution. On a scale from one to ten, where ten is expensive and one is cheap, I rate the solution's pricing a six out of ten.
What needs improvement with Security Onion?
The initial setup of the solution is a little bit difficult.
 

Also Known As

Elastic SIEM, ELK Logstash
No data available
 

Overview

 

Sample Customers

Texas A&M, U.S. Air Force, NuScale Power, Martin's Point Health Care
Information Not Available
Find out what your peers are saying about Elastic Security vs. Security Onion and other solutions. Updated: December 2024.
824,053 professionals have used our research since 2012.