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Graylog Enterprise vs LevelBlue USM Anywhere comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Sep 24, 2026

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

Graylog Enterprise
Ranking in Log Management
7th
Average Rating
8.0
Reviews Sentiment
5.8
Number of Reviews
25
Ranking in other categories
No ranking in other categories
LevelBlue USM Anywhere
Ranking in Log Management
28th
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) (37th), Compliance Management (14th)
 

Mindshare comparison

As of September 2026, in the Log Management category, the mindshare of Graylog Enterprise is 2.3%, down from 6.2% compared to the previous year. The mindshare of LevelBlue USM Anywhere is 1.4%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Log Management Mindshare Distribution
ProductMindshare (%)
Graylog Enterprise2.3%
USM Anywhere1.4%
Other96.3%
Log Management
 

Featured Reviews

NC
Security Officer at JSC "Moldtelecom" S.A.
Log analysis has become clearer and faster but visualization and extensibility still need work
The problem was with the complexity and the cost to add extensions. We found this very expensive to buy another version with additional features. I think that Graylog Enterprise does not have customizable dashboards. I did not see them in Graylog Enterprise because most of the time we used the open source free version, which is limited. I think Graylog Enterprise should improve some things that they have in the paid version and perhaps provide users with a menu that gives examples of parsing logs and draws graphics so that people do not need to improve another system such as Grafana. This would be interesting. When it comes to functionalities, I found the log management in Graylog Enterprise acceptable. It is very simple to use and to collect logs. It has support for different protocols and different ports, and the sidecar is easy to use. However, in visualization, I think it needs to be much better.
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

"It is used as a log manager/SIEM. It provides visibility into the infrastructure and security related events."
"Graylog Enterprise has positively impacted my organization by significantly minimizing our workload and making it easier to identify any issues in a service."
"Graylog is very handy."
"The build is stable and requires little maintenance, even compared to some extremely expensive products."
"Graylog Enterprise positively impacts the organization by helping the team and analysts investigate incidents faster since logs from servers, endpoints, cloud, and firewalls are available in one place."
"Feature-wise or from the end user perspective, Graylog is just great."
"It has data adapters and lookup tables that utilize HTTP calls to APIs."
"What I like about Graylog is that it's real-time and you have access to the raw data. So, you ingest it, and you have access to every message and every data item you ingest. You can then build analytics on top of that. You can look at the raw data, and you can do some volumetric estimations, such as how big traffic you have, how many messages of data of a type you have, etc."
"AlienVault is an amazing product that I would highly recommend."
"AlienVault's reporting is good. I like that vulnerability assessment is part of the solution, and the UI is intuitive. Also, the overhead is low, which is to say we don't need a dedicated SOC team to manage and analyze things constantly. We're a small company that doesn't have those resources."
"Our main focus was intrusion detection, alerts, and correlation. It's easy to use AlienVault and integrate it with other alert tools because it includes lots of connectors. Either the tool is already there, or AlienVault will write an API for us if they don't have a connector for the solution that is providing the logs."
"With AlienVault we are able to respond to incidents and take necessary action faster than we could before without the solution in place."
"We’ve had 100% uptime since installation."
"Any unusual behaviour, we can monitor. We have alerts set up to be sent when we receive signs of any unusual behaviour."
"AlienVault gives us greater visibility into our security and tells us what we need to address."
"The best thing about AlienVault USM is it being a Jack-of-All Trades solution, providing SIEM, HIDS/NIDS, FIM, NetFlow, Asset Management, Vulnerability Management, and more under one USM platform, which none of the commercial SIEM vendors like ArcSight or McAfee can boast of with such a diverse feature set."
 

Cons

"The support from the Graylog community is helpful, but they can do better."
"Its scalability gets complicated when we have to update or edit multiple nodes."
"I would like to see a date and time in the Graylog Grok patterns so that I can save time when searching for a log. I like how the streams and the search query work, but adding a date and time will allow me to pull out a log in a milli-second."
"Over six months, I had two similar issues where searches were performed on field "messages". It exhausted all the memory of the ES node causing an ES crash and a Graylog halt."
"More customization is always useful."
"The biggest problem is the collector application, as we wanted to avoid using Graylog Collector Sidecar due to its architecture."
"Lacks sufficient documentation."
"Since container orchestration systems are popular and Graylog fits the niche well, perhaps they could officially support running in docker containers on Kubernetes as a StatefulSet as a use case. That way, the declarative nature of Kubernetes config files would document their best case deployment scenario-"
"Pay attention to false-positive event automatic correlations."
"Its reporting tools need improvements."
"USM Anywhere relies a lot on the community putting the data in. Often, you'll right-click on the attack, but nothing will be found. That's a weakness of it."
"There were stability issues due to lack of memory."
"Customer service is 4/10 - they need to provide faster responses to emails."
"The biggest improvement they could do is to provide full support for IPv6 addressing."
"I've experienced frequent slowness, and we had to downgrade to filter out many logs."
"Product stability: The biggest issue we have seen with the product is its poor stability. Every version upgrade is a nightmare."
 

Pricing and Cost Advice

"It's an open-source solution that can be used free of charge."
"If you want something that works and do not have the money for Splunk or QRadar, take Graylog.​​"
"Having paid official support is wise for projects."
"​You get a lot out-of-the-box with the non-enterprise version, so give it a try first."
"There is an open source version and an enterprise version. I wouldn't recommend the enterprise version, but as an open source solution, it is solid and works really well."
"Consider Enterprise support if you have atypical needs or setup requirements.​"
"It's open source and free. They have a paid version, but we never looked into that because we never needed the features of the paid version."
"I use the free version of Graylog."
"Negotiate the best package for your environment."
"Its price is much lower than McAfee ESM."
"We checked out several competitors. For what it can do and the cost, it was the best option!"
"They are a little more expensive than Microsoft."
"It has good pricing."
"Its price is in the medium to upper range."
"The licensing fees are dependent on usage."
"Do the one month trial and try to work out the kinks during it, as it has free support and service hours."
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Top Industries

By visitors reading reviews
Comms Service Provider
11%
Computer Software Company
11%
Financial Services Firm
8%
University
8%
Construction Company
20%
Outsourcing Company
18%
Comms Service Provider
8%
Financial Services Firm
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise4
Large Enterprise11
By reviewers
Company SizeCount
Small Business65
Midsize Enterprise29
Large Enterprise25
 

Questions from the Community

What is your experience regarding pricing and costs for Graylog?
I find the pricing, setup cost, and licensing of Graylog Enterprise to be somewhat expensive. However, it is cost-effective compared to other larger platforms. The pricing depends on factors such a...
What needs improvement with Graylog?
One improvement I want to see in Graylog Enterprise is artificial intelligence to help us automatically identify unusual patterns and suggest possible causes. I also want to see more ready-made das...
What is your primary use case for Graylog?
Graylog Enterprise serves as my main centralized log management solution. In our environment, we have many systems that generate logs, including servers, applications, network devices, and security...
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

Graylog2
AT&T AlienVault USM, AlienVault, AlienVault USM, Alienvault Cybersecurity
 

Overview

 

Sample Customers

Blue Cross Blue Shield, eBay, Cisco, LinkedIn, SAP, King.com, Twilio, Deutsche Presse-Agentur
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 Graylog Enterprise vs. LevelBlue USM Anywhere and other solutions. Updated: September 2026.
914,109 professionals have used our research since 2012.