Nagios Log Server vs USM Anywhere comparison

Nagios and LevelBlue are both solutions in the Log Management category. Nagios is ranked #46, while LevelBlue is ranked #40 with an average rating of 7.5. Nagios holds a 0.8% mindshare in Log Management, compared to LevelBlue’s 0.5% mindshare. Additionally, 100% of Nagios users are willing to recommend the solution, compared to 92% of LevelBlue users who would recommend it.

Nagios Log Server

Read 4 Nagios Log Server reviews

1,180 Views
1,180 Comparison Views

100% willing to recommend

USM Anywhere

Read 115 USM Anywhere reviews

2,403 Views
985 Comparison Views

92% willing to recommend

Nagios Log Server

USM Anywhere

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Executive SummaryUpdated on Oct 9, 2024

USM Anywhere and Nagios Log Server compete in the field of IT security and log management. USM Anywhere tends to have the upper hand due to its ease of use and support, while Nagios Log Server stands out with its advanced log management features.

Features: USM Anywhere is noted for comprehensive threat detection, seamless integration with cloud services, and cloud-focused security features. Nagios Log Server is praised for extensive customization options, powerful log management, and flexible log analysis.

Room for Improvement: USM Anywhere users seek enhanced reporting functionalities, streamlined alert systems, and improved user interface. Nagios Log Server users suggest better scalability, user-friendly configuration, and simplified management for large infrastructures.

Ease of Deployment and Customer Service: USM Anywhere is recognized for a fast deployment process and strong customer support. Nagios Log Server requires more deployment time with varied feedback on support.

Pricing and ROI: USM Anywhere is competitively priced with a good ROI, but high initial setup costs are noted. Nagios Log Server offers value for money despite a complex cost structure.

To learn more, read our detailed Nagios Log Server vs. USM Anywhere Report (Updated: September 2025).

Buyer's Guide

Nagios Log Server vs. USM Anywhere

September 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

Nagios Log Server

Ranking in Log Management

46th

Average Rating

8.0

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

No ranking in other categories

USM Anywhere

Ranking in Log Management

40th

Average Rating

8.4

Reviews Sentiment

7.0

Number of Reviews

115

Ranking in other categories

Security Information and Event Management (SIEM) (29th), Endpoint Detection and Response (EDR) (53rd), Compliance Management (14th)

Mindshare comparison

As of October 2025, in the Log Management category, the mindshare of Nagios Log Server is 0.8%, down from 0.9% compared to the previous year. The mindshare of USM Anywhere is 0.5%, down from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Log Management Market Share Distribution
Product	Market Share (%)
USM Anywhere	0.5%
Nagios Log Server	0.8%
Other	98.7%

Log Management

Featured Reviews

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.

Read full review

Kris Nawani

Co-Founder/Director at Bangkok MSP Company Limited

Offers complete coverage without the need to install additional software

USM Anywhere is used for threat detection and investigation. It provides a solution with built-in threat intelligence and various other investigation tools The solution offers complete coverage without the need to install additional software, as it is maintained by the vendor. It helps in saving…

Read full review

Quotes from Members

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

Pros

"The product is scalable."

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

"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."

"Any unusual behaviour, we can monitor. We have alerts set up to be sent when we receive signs of any unusual behaviour."

"The solution has all the features that we need, however they do not work correctly."

"It provides a single pane of glass view, coupled with a whole security ecosystem. The ability to manage everything from a central point, including vulnerability assessments, asset management - including the services provided by the various hosts, NIDS, HIDS, etc. - provides a very efficient way of dealing with things."

"The Event Correlation and vulnerability scans have been the most useful. As a 24/7 SOC, we use the incoming alarms to give an overview of suspicious traffic going through the network. It's easy to look at the correlated events and see the broad picture of traffic for that customer. Vulnerability scans are good for providing patch and remediation guidelines to keep customer systems secure."

"The most valuable feature in AT&T AlienVault USM is the reporting."

"We're using it more for reporting, that's all. We're using it to help our customers to pass any kind of audits that they receive."

"There are multiple tools for information security. The solution includes all the latest advances on the network and host intrusion detection systems."

"The new cloud-based panel is excellent both for client review as well as for our SOC to review and respond to threats. It is much easier to configure and use than the previous solution from AlienVault."

More USM Anywhere pros

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

"The support could be better."

"Pay attention to false-positive event automatic correlations."

"This solution could be easier to use."

"Windows log collection works with HIDS, but documentation is sparse and confusing."

"I think plugin management should be self-service on AlienVault USM. The other product is self-service but on the USM side. You have to submit a ticket then AT&T creates and updates the plugins."

"It would be nice to see some machine learning and monitoring of the configuration in network devices."

"I've been told that AlienVault doesn't have a full version of NES running in there, but I'm not sure if that's accurate or if my engineer made it that way. I'm not sure he was completely honest either because we had NES in the environment before. Those tools could be improved because AlienVault is a SIEM, and it added all these other features."

"It should be able to communicate with other security solutions to stop threats."

"AlienVault must improve their correlation feature. Some of the events do not match with the correlation rules and some of the correlation events are false-positive."

More USM Anywhere cons

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."

"It is a product that is priced in a medium range, making it neither a cheap nor a costly product."

"We pay around $12,000 a year including storage."

"It allows you to do a lot with a small price tag... The pricing is the best on the market."

"AlienVault is certainly not nearly as expensive as Splunk or QRadar. It's decently priced, but I don't have the exact figure."

"AT&T AlienVault USM is an expensive solution and we pay for the license and the support separately. We paid for the license and support for three years."

"We ran a few PoCs. The price and feature set were the best with AlienVault."

"They charge a license based on the storage. ATT AlienVault USM is a less expensive solution than IBM QRadar."

"The price for this solution is very good, but since the features do not work the price is expensive."

More USM Anywhere pricing and cost advice

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Top Industries

By visitors reading reviews

Computer Software Company

11%

Manufacturing Company

Educational Organization

University

Computer Software Company

16%

Comms Service Provider

11%

Financial Services Firm

Educational Organization

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

By reviewers
Company Size	Count
Small Business	64
Midsize Enterprise	29
Large Enterprise	25

Questions from the Community

Ask a question

Earn 20 points

What do you like most about AT&T AlienVault USM?

The most valuable feature of the solution is the ease of deployment that it provides to users. The integrations that the product has with third-party applications are useful.

See all answers

What is your experience regarding pricing and costs for AT&T AlienVault USM?

The pricing is amazing and really cheap.

See all answers

What needs improvement with AT&T AlienVault USM?

There are scalability issues due to a 60 TB limit, which restricts its use for large customers like banks. It is also limited when used with bigger products and has complex password requirements.

See all answers

Comparisons

Wazuh vs Nagios Log Server

Compared 51% of the time

Graylog Enterprise vs Nagios Log Server

Compared 15% of the time

Grafana Loki vs Nagios Log Server

Compared 13% of the time

SolarWinds Kiwi Syslog Server vs Nagios Log Server

Compared 5% of the time

VMware Aria Operations for Logs vs Nagios Log Server

Compared 5% of the time

More Nagios Log Server Competitors

AlienVault OSSIM vs USM Anywhere

Compared 22% of the time

LogRhythm SIEM vs USM Anywhere

Compared 14% of the time

Splunk Enterprise Security vs USM Anywhere

Compared 9% of the time

IBM Security QRadar vs USM Anywhere

Compared 7% of the time

Sentinel vs USM Anywhere

Compared 7% of the time

More USM Anywhere Competitors

Product Reports

Buyer's Guide

Nagios Log Server

September 2025

Download Nagios Log Server product report

Buyer's Guide

USM Anywhere

September 2025

Download USM Anywhere product report

Also Known As

No data available

AT&T AlienVault USM, AlienVault, AlienVault USM, Alienvault Cybersecurity

Overview

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

USM Anywhere centralizes security monitoring of networks and devices in the cloud, on premises, and in remote locations, helping you to detect threats virtually anywhere.

Discover

Network asset discovery
Software & services discovery
AWS asset discovery
Azure asset discovery
Google Cloud Platform asset discovery

Analyze

SIEM event correlation, auto-prioritized alarms
User activity monitoring
Up to 90-days of online, searchable events

Detect

Cloud intrusion detection (AWS, Azure, GCP)
Network intrusion detection (NIDS)
Host intrusion detection (HIDS)
Endpoint Detection and Response (EDR)

Respond

Forensics querying
Automate & orchestrate response
Notifications and ticketing

Assess

Vulnerability scanning
Cloud infrastructure assessment
User & asset configuration
Dark web monitoring

Report

Pre-built compliance reporting templates
Pre-built event reporting templates
Customizable views and dashboards
Log storage

LevelBlue

Sample Customers

IBM, impulse, wipro, comteco

Abel & Cole, Bank of Ireland, Bluegrass Cellular, CareerBuilder, Claire's, Hays Medical Center, Hope International, McCurrach, McKinsey & Company, Party Delights, Pepco Holdings, Richland School District, Ricoh, SaveMart, Shake Shack, Steelcase, TaxAct, Taylor Morrison, Vonage and Zoom

Buyer's Guide

Nagios Log Server vs. USM Anywhere

September 2025

Free Report: Nagios Log Server vs. USM Anywhere

Find out what your peers are saying about Nagios Log Server vs. USM Anywhere and other solutions. Updated: September 2025.

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