Elastic Security vs Nagios Log Server comparison

Elastic and Nagios are both solutions in the Log Management category. Elastic is ranked #9 with an average rating of 8.5, while Nagios is ranked #48. Elastic holds a 2.9% mindshare in Log Management, compared to Nagios’s 0.9% mindshare. Additionally, 86% of Elastic users are willing to recommend the solution, compared to 100% of Nagios users who would recommend it.

Elastic Security

Read 66 Elastic Security reviews

11,426 Views
5,484 Comparison Views

86% willing to recommend

Nagios Log Server

Read 4 Nagios Log Server reviews

1,399 Views
1,399 Comparison Views

100% willing to recommend

Elastic Security

Nagios Log Server

Comparison Buyer's Guide

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Executive SummaryUpdated on Oct 9, 2024

Elastic Security and Nagios Log Server are key players in the log management space. Elastic Security appears to have the upper hand in features and scalability, while Nagios Log Server is favored for its simplicity and ease of use.

Features: Elastic Security offers robust search and analysis capabilities, real-time threat detection, and extensive customization options. It integrates seamlessly with other Elastic Stack components. Nagios Log Server provides straightforward log management with reliable alerting and reporting functions, along with intuitive options suited for smaller setups.

Room for Improvement: Elastic Security users suggest a need for a simpler setup, improved reporting tools, and enhanced user support channels. Configuration flexibility remains a key concern. Nagios Log Server users would like to see improved scalability, better integration with third-party systems, and enhanced user support.

Ease of Deployment and Customer Service: Elastic Security requires more technical expertise for deployment but benefits from comprehensive documentation. User feedback on customer service is mixed. Nagios Log Server is easier to deploy, with fast deployment times and straightforward instructions, offering a quick start for teams with limited technical resources.

Pricing and ROI: Elastic Security has a higher initial setup cost but promises significant ROI due to its comprehensive features and scalability. Nagios Log Server, with its cost-effective approach, is appealingly priced for small to medium businesses. It offers a strong ROI when effectively used in smaller environments.

To learn more, read our detailed Elastic Security vs. Nagios Log Server Report (Updated: February 2026).

Buyer's Guide

Elastic Security vs. Nagios Log Server

February 2026

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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

Elastic Security

Ranking in Log Management

9th

Average Rating

7.8

Reviews Sentiment

6.8

Number of Reviews

Ranking in other categories

Security Information and Event Management (SIEM) (5th), Endpoint Detection and Response (EDR) (14th), Security Orchestration Automation and Response (SOAR) (5th), Extended Detection and Response (XDR) (8th)

Nagios Log Server

Ranking in Log Management

48th

Average Rating

8.0

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of February 2026, in the Log Management category, the mindshare of Elastic Security is 2.9%, down from 3.9% compared to the previous year. The mindshare of Nagios Log Server is 0.9%, up from 0.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Log Management Market Share Distribution
Product	Market Share (%)
Elastic Security	2.9%
Nagios Log Server	0.9%
Other	96.2%

Log Management

Featured Reviews

Laurentiu Popescu

Chief Product Officer at ClusterPower

Has improved threat detection with deep log analysis and streamlined investigation workflows

The most useful features I find in Elastic Security are the forensic ones that allow us to carry deeper analysis into the logs for in-depth investigations, and the dashboards, with the reporting dashboard being quite user-friendly. Elastic Security is quite good at identifying threats, as it is part of the deep investigation tool that I mentioned before. Unless we need to look further into a certain log, we can carry out a deeper analysis and forensics on those particular logs. I can assess the impact of Elastic Security's real-time data analysis on our threat response efficiency as working pretty good. We are looking for real-time analysis because we have a continuous inflow of logs from different sources: from our cloud, from Active Directory, from our network. So it works pretty well.

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Syarul Idzuddin Adzmi

Operation Director at Digital Pulse Sdn Bhd

A scalable and affordable tool for monitoring data centers

Five engineers are needed for the maintenance of the product. I would definitely recommend the solution to those planning to use it. To increase the rating for the product, Nagios should offer remote support and offer more customization in reporting while making it easy for the customers to use it. Overall, I rate the solution an eight out of ten.

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Quotes from Members

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

Pros

"ELK is open-source, and it will give you the framework you need to build everything from scratch."

"It's open-source and free to use."

"Elastic is straightforward, easy to integrate, and highly customizable."

"The intelligence of the system has been very impressive. It's not quite AI, but the technical bit where it correlates information, based on the seen attacks within an organization is good."

"ELK documentation is very good, so never needed to contact technical support."

"Elastic Security is very customizable, and the dashboards are very easy to build."

"I like that it's a SIEM platform. I like that I can sell Elastic Security quickly. Elastic Security has a large community that can support users."

"The performance is good and it is faster than IBM QRadar."

More Elastic Security pros

"A great feature of the solution involves its internal portal."

"One of the most valuable features is the dashboard because the UI was effective and easy to use. The alert systems are good as well. We had no failovers and had high availability. We can search the queries fast as well in Nagios Log Server."

"The product is scalable."

"The initial setup of Nagios Log Server was easy and straightforward."

Cons

"Email notification should be done the same way as Logentries does it."

"The solution should generate an automatic product that integrates with ELK Stack to use artificial intelligence."

"The biggest challenge has been related to the implementation."

"I do not have any specific recommendations for improvements in Elastic Security, but I feel that the AI module should get more mature."

"The tool needs to integrate with legacy servers. Big companies can have legacy servers that may not always be updated."

"There isn't really a very good user experience. You need a lot of training."

"It's a little bit of a learning curve to understand the logic of searching for things and trying to find what you're looking for in Elastic Security."

"It would be better if Elastic Security had less storage for data. My customers do not like this. Other vendors have local support in different countries, but Elastic Security doesn't. I would like to have Operational Technology (OT) security in the next release."

More Elastic Security cons

"As we are talking about a product which is open to the public, the pricing makes it challenging for us to profit off of its marketing."

"The configurations during initial setup could be improved. If they could be agentless, as in the case of the Ansible product, it would be better. I would like to be able to analyze the network bandwidth."

"The support could be better."

"The customization and dashboards have shortcomings and need to be improved to make the tool look more presentable."

Pricing and Cost Advice

"Elastic Stack is an open-source tool. You don't have to pay anything for the components."

"It's a monthly cost with Elastic SIEM, but I am not sure of the exact cost."

"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."

"This is an open-source product, so there are no costs."

"The licensing cost of Elastic Security is based on the daily ingestion rate. I can't recall the exact figure, but for 10GB of log action daily, it would cost around $20,000."

"The product offers an amazing pricing structure. Price-wise, the product is very competitive."

"Elastic Security is free to use."

"Affordable but with additional costs"

More Elastic Security pricing and cost advice

"For a single instance, the price is around $4,000."

"On a scale of one to ten, where one is expensive, and ten is cheap, I rate the pricing an eight or nine."

"We found the pricing to be quite affordable."

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Top Industries

By visitors reading reviews

Computer Software Company

11%

Government

Comms Service Provider

Manufacturing Company

Government

12%

Manufacturing Company

University

Financial Services Firm

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	40
Midsize Enterprise	11
Large Enterprise	15

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...

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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 ...

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What is your experience regarding pricing and costs for Elastic Security?

I am satisfied with the pricing, setup cost, and licensing cost. It is a pure 10.

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Comparisons

Wazuh vs Elastic Security

Compared 10% of the time

Splunk Enterprise Security vs Elastic Security

Compared 6% of the time

IBM Security QRadar vs Elastic Security

Compared 6% of the time

CrowdStrike Falcon vs Elastic Security

Compared 4% of the time

Microsoft Defender for Endpoint vs Elastic Security

Compared 4% of the time

More Elastic Security Competitors

Wazuh vs Nagios Log Server

Compared 26% of the time

Graylog Enterprise vs Nagios Log Server

Compared 12% of the time

Grafana Loki vs Nagios Log Server

Compared 8% of the time

VMware Aria Operations for Logs vs Nagios Log Server

Compared 7% of the time

SolarWinds Log Analyzer vs Nagios Log Server

Compared 5% of the time

More Nagios Log Server Competitors

Product Reports

Buyer's Guide

Elastic Security

February 2026

Download Elastic Security product report

Buyer's Guide

Nagios Log Server

January 2026

Download Nagios Log Server product report

Also Known As

Elastic SIEM, ELK Logstash

No data available

Overview

Elastic Security is a robust, open-source security solution designed to offer integrated threat prevention, detection, and response capabilities across an organization's entire digital estate. Part of the Elastic Stack (which includes Elasticsearch, Logstash, and Kibana), Elastic Security leverages the power of search, analytics, and data aggregation to provide real-time insight into threats and vulnerabilities. It is a comprehensive platform that supports a wide range of security needs, from endpoint protection to cloud and network security, making it a versatile choice for organizations looking to enhance their cybersecurity posture.

Elastic Security combines the features of a security information and event management (SIEM) system with endpoint protection, allowing organizations to detect, investigate, and respond to threats in real time. This unified approach helps reduce complexity and improve the efficiency of security operations.

Additional offerings and benefits:

The platform utilizes advanced analytics, machine learning algorithms, and anomaly detection to identify threats and suspicious activities.
It offers extensive integration options with other tools and platforms, facilitating a more cohesive and comprehensive security ecosystem.
With Kibana, users gain access to powerful visualization tools and dashboards that provide real-time insight into security data.

Finally, Elastic Security benefits from a global community of users who contribute to its threat intelligence, helping to enhance its detection capabilities. This collaborative approach ensures that the solution remains on the cutting edge of cybersecurity, with up-to-date information on the latest threats and vulnerabilities.

Elastic

Nagios Enterprises delivers official products, services, and solutions for and around Nagios – the industry standard in enterprise-grade IT infrastructure monitoring. With millions of users worldwide, Nagios is the undisputed champion in the IT monitoring space. Our team of dedicated professionals works to ensure total customer satisfaction with all the services we provide. Our extensive network of partners helps extend Nagios services and solutions to new organizations and markets worldwide to meet a variety of business needs. Nagios Enterprises was founded in 2007 by Ethan Galstad. Ethan created what would later become known as Nagios in 1999, and currently serves as the President of Nagios Enterprises.

Nagios

Sample Customers

Texas A&M, U.S. Air Force, NuScale Power, Martin's Point Health Care

IBM, impulse, wipro, comteco

Buyer's Guide

Elastic Security vs. Nagios Log Server

February 2026

Free Report: Elastic Security vs. Nagios Log Server

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