Elastic Security vs Nagios Log Server comparison

Elastic and Nagios are both solutions in the Log Management category. Elastic is ranked #8 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 0.8% 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

11,002 Views
5,391 Comparison Views

86% willing to recommend

Nagios Log Server

Read 4 Nagios Log Server reviews

1,284 Views
1,284 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: December 2025).

Buyer's Guide

Elastic Security vs. Nagios Log Server

December 2025

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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

8th

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) (15th), 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 January 2026, in the Log Management category, the mindshare of Elastic Security is 2.9%, down from 4.1% compared to the previous year. The mindshare of Nagios Log Server is 0.8%, down 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	0.8%
Other	96.3%

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

"Enables monitoring of application performance and the ability to predict behaviors."

"The most valuable features of Elastic Security are it is open-source and provides a high level of security."

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

"It is scalable."

"The solution is quite stable. The performance has been good."

"The solution has a good community surrounding it for lots of helpful documentation for troubleshooting purposes."

"It's very stable and reliable."

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

More Elastic Security pros

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

"The product is scalable."

"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."

Cons

"There are connectors to gather logs for Windows PCs and Linux PCs, but if we have to get the logs from Syslog then we have to do it manually, and this should be automated."

"The solution could also use better dashboards. They need to be more graphical, more matrix-like."

"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)."

"The solution's query building is not that intuitive compared to other solutions."

"They don't provide user authentication and authorisation features (Shield) as a part of their open-source version."

"Continuous upgrades can be quite inconvenient. My security testing team continuously reports vulnerabilities, and we have to fix and update the versions frequently."

"Upgrades currently released as stacks when it should be a plugin or an extension to save removal and reinstallation."

"The initial configuration and setup are complicated and not straightforward."

More Elastic Security cons

"The support could be better."

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

"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."

"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."

Pricing and Cost Advice

"We are using the free, open-source version of this solution."

"The tool's pricing is flexible and comes at unit cost. You don't have to pay for everything."

"I find it better than Splunk in terms of cost-effectiveness. For cost-effectiveness, I would rate it a nine out of 10."

"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."

"Compared to other tools, Elastic Security is a cheaper solution."

"Affordable but with additional costs"

"I can say that the product is cheaply priced."

"It is easy to deploy, easy to use, and you get everything you need to become operational with it, and have nothing further to pay unless you want the OLED plugin."

More Elastic Security pricing and cost advice

"We found the pricing to be quite affordable."

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

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

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Top Industries

By visitors reading reviews

Computer Software Company

12%

Government

10%

Comms Service Provider

Manufacturing Company

Government

12%

Manufacturing Company

Computer Software Company

University

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...

See all answers

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 11% 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 5% 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 28% of the time

Graylog Enterprise vs Nagios Log Server

Compared 12% of the time

Grafana Loki vs Nagios Log Server

Compared 9% of the time

VMware Aria Operations for Logs vs Nagios Log Server

Compared 6% of the time

syslog-ng vs Nagios Log Server

Compared 4% of the time

More Nagios Log Server Competitors

Product Reports

Buyer's Guide

Elastic Security

January 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

December 2025

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