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Nagios Log Server vs USM Anywhere 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

Nagios Log Server
Ranking in Log Management
45th
Average Rating
8.0
Reviews Sentiment
6.9
Number of Reviews
4
Ranking in other categories
No ranking in other categories
USM Anywhere
Ranking in Log Management
29th
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) (40th), Compliance Management (14th)
 

Mindshare comparison

As of July 2026, in the Log Management category, the mindshare of Nagios Log Server is 0.9%, up from 0.8% compared to the previous year. The mindshare of USM Anywhere is 1.3%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Log Management Mindshare Distribution
ProductMindshare (%)
USM Anywhere1.3%
Nagios Log Server0.9%
Other97.8%
Log Management
 

Featured Reviews

Syarul Idzuddin Adzmi - PeerSpot reviewer
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.
Kris Nawani - PeerSpot reviewer
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…

Quotes from Members

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

Pros

"The initial setup of Nagios Log Server was easy and straightforward."
"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."
"A great feature of the solution involves its internal portal."
"My company is a featured partner of Nagios XI, so I'm implementing Nagios XI in different companies and supporting the product, and I'd recommend the solution because it offers a lot of benefits and has a good dashboard, it's pretty easy to get up and running, and the pricing is good."
"The vulnerability manager and the file integration are very good."
"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."
"AlienVault support is what really makes this product a great investment."
"AlienVault has an advanced component within one package. With this, we can cover more area with one solution."
"We have a better detection rate for malware and other cyber-attacks, and it really helps when USM is integrated in the incident response plan."
"IDS is a nice capability to have."
"Alien Vault had the best set up for MSPs — the way they are set up for billing and the way they set up their USM account."
"Being able to identify security issues as they occur at near real time and then respond to them as soon as they occur is priceless."
 

Cons

"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 configurations during initial setup could be improved."
"The support could be better. They only offer email support."
"The customization and dashboards have shortcomings and need to be improved to make the tool look more presentable."
"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."
"Technical Support: We received average support. As observed, the support engineers take a long time for issue resolution."
"The other thing is the agent is OSSEC. They needed to create its own agent to help to find threats on the devices that it happens to be installed."
"AlienVault needs to continue to integrate with other third-party technologies that clients want to have monitored."
"The solution doesn't scale well if you are talking about enterprises using it."
"Upgrading the network cards (from 1GB to 10GB) was not “supported” on the appliance, so we had to purchase a second one as a sensor."
"Adding a parsing interface for the customers would make AT&T AlienVault USM better."
"I've been using it just for my own personal upskilling in terms of how the product works. At the moment, it is pretty straightforward and simple, and it is working how it is supposed to. The feedback would come once it is deployed to customer sites. They'll be using it on a more frequent basis, and that's when the feedback would come in terms of the areas in which they're facing issues or are looking for simplicity."
"There were stability issues due to lack of memory."
 

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."
"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."
"QRadar, ArcSight and Splunk are some of the most expensive SIEM products out there in the market and not everyone has the budget to buy them. In such cases, AV USM is a very cost effective alternative."
"The licensing fees are dependent on usage."
"They are a little more expensive than Microsoft."
"It's saved security costs."
"Use the AlienVault team. They are helpful and the documentation that they provide is second to none."
"We pay around $12,000 a year including storage."
"They charge a license based on the storage. ATT AlienVault USM is a less expensive solution than IBM QRadar."
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Top Industries

By visitors reading reviews
Government
14%
Financial Services Firm
8%
Computer Software Company
8%
Manufacturing Company
7%
Construction Company
23%
Financial Services Firm
10%
Comms Service Provider
9%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business65
Midsize Enterprise29
Large Enterprise25
 

Questions from the Community

Ask a question
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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.
What is your primary use case for AT&T AlienVault USM?
USM Anywhere is used for threat detection and investigation. It provides a solution with built-in threat intelligence and various other investigation tools.
 

Also Known As

No data available
AT&T AlienVault USM, AlienVault, AlienVault USM, Alienvault Cybersecurity
 

Overview

 

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
Find out what your peers are saying about Nagios Log Server vs. USM Anywhere and other solutions. Updated: June 2026.
902,988 professionals have used our research since 2012.