Logstash vs USM Anywhere comparison

Elastic and LevelBlue are both solutions in the Log Management category. Elastic is ranked #31 with an average rating of 8.7, while LevelBlue is ranked #36 with an average rating of 8.0. Elastic holds a 0.9% mindshare in Log Management, compared to LevelBlue’s 1.0% mindshare. Additionally, 75% of Elastic users are willing to recommend the solution, compared to 92% of LevelBlue users who would recommend it.

Logstash

Read 5 Logstash reviews

1,395 Views
1,395 Comparison Views

75% willing to recommend

USM Anywhere

Read 115 USM Anywhere reviews

6,333 Views
2,280 Comparison Views

92% willing to recommend

Logstash

USM Anywhere

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between Logstash and USM Anywhere based on real PeerSpot user reviews.

Find out in this report how the two Log Management solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.

To learn more, read our detailed Logstash vs. USM Anywhere Report (Updated: April 2026).

Buyer's Guide

Logstash vs. USM Anywhere

April 2026

Download the complete report

Helped 886,858 peers since 2012

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

Logstash

Ranking in Log Management

31st

Average Rating

9.0

Reviews Sentiment

5.6

Number of Reviews

Ranking in other categories

No ranking in other categories

USM Anywhere

Ranking in Log Management

36th

Average Rating

8.4

Reviews Sentiment

7.0

Number of Reviews

115

Ranking in other categories

Security Information and Event Management (SIEM) (31st), Endpoint Detection and Response (EDR) (41st), Compliance Management (13th)

Mindshare comparison

As of April 2026, in the Log Management category, the mindshare of Logstash is 0.9%, up from 0.5% compared to the previous year. The mindshare of USM Anywhere is 1.0%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Log Management Mindshare Distribution
Product	Mindshare (%)
Logstash	0.9%
USM Anywhere	1.0%
Other	98.1%

Log Management

Featured Reviews

reviewer2727468

Senior Application Engineer at a comms service provider with 11-50 employees

Transforms logs for real-time insights and seamless reporting

Logstash is used for transforming logs, and you can use many plugins in Logstash. Logstash works with configuration files that contain three main parts: an input part, a filter part, and an output part. In the input part, we can take logs from many sources such as Beats, files, or Kafka. The filter part is used to filter the logs that are shipped from Beats. From my understanding and experience with Logstash, it is usually used for processing logic, meaning I can control what fields should be transferred to Elastic and what fields shouldn't be transferred. This is the main function I use Logstash for. Elastic is a famous open-source searching engine that helps operation teams speed up the investigation process and provides real-time insights for performance reporting.

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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 functionality of Logstash is quite easy to implement and the plugin ecosystem of Logstash is great, with plugins for shell script monitoring and SQL monitoring working well with the tool."

"We have three or four Logstash servers for high availability."

"The transformation means we ship the logs in the way that we want them to be presented in Kibana, which is the main function we use Logstash for."

"Logstash has numerous plugins for inputs and outputs, allowing it to work well in environments that do not contain other Elastic components."

"Everything aligns well with improving our organization."

"I can collect logs from various data sources, including hardware."

"It allows for a lot of out-of-the-box features: vuln scanning, HIDS/HIPS, and IDS."

"The main menu: You can see everything there, what is happening on the servers, and in the logs, you can view more details of each event."

"On any given day I could give you a different answer regarding the most valuable features of the product. The feature that is most important is the fact that it has a lot of features, that it's not just a log collection and correlation system, that it has a lot of other components built in. The bundle of features is really the killer feature."

"I highly recommend AlienVault USM for anybody that is seeking a SIEM solution that is easy to implement and easy to manage."

"Pricing was a very important consideration and lower than the other SIEM solutions evaluated."

"The product is now stable and it is a Swiss army knife packed with lot of tools."

"It has powerful threat detection, incident response, and compliance management."

"The low cost of entry SIEM functionality has increased due to network views and network traffic."

More USM Anywhere pros

Cons

"The product needs to improve its compatibility."

"An enhancement we could implement is the ability to cluster Logstash to exist in more than one node."

"Elastic does not provide proper support for Logstash worldwide, and I rate their technical support as one out of ten."

"Almost all the research can be very bad. We still have a problem with importing the log system."

"We still have a problem with importing the log system."

"There can be a UI to implement with Logstash. Currently, I have to work with config files and everything."

"IPv6 not supported Correlate with external logs from other sources makes little bit difficult to work"

"The solution already has quite good tools, however, they need better integration tools for linking with Office 365, Google Suite, and so on."

"Plugins could be better utilized, as some of them do not recognize all logs."

"Product stability: The biggest issue we have seen with the product is its poor stability. Every version upgrade is a nightmare."

"I would like to see it be able to run on any hardware via just an installer."

"One of the problems we had with stability was a problem of our own."

"Sometimes the log is unclear, and the report is a bit ambiguous."

"The dashboard could be improved as well as the level of customization."

More USM Anywhere cons

Pricing and Cost Advice

Information not available

"It has good pricing."

"Negotiate the best package for your environment."

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

"Pricing is very competitive with other products and you get much more functionality from AlienVault."

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

"AlienVault is flexible on their pricing for unlimited licenses."

"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."

"Its price is in the medium to upper range."

More USM Anywhere pricing and cost advice

See which vendors are best for you

Use our free recommendation engine to learn which Log Management solutions are best for your needs.

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Top Industries

By visitors reading reviews

Financial Services Firm

17%

Computer Software Company

Comms Service Provider

Manufacturing Company

Construction Company

21%

Financial Services Firm

10%

Computer Software Company

Comms Service Provider

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

By reviewers
Company Size	Count
Small Business	65
Midsize Enterprise	29
Large Enterprise	25

Questions from the Community

What needs improvement with Logstash?

Customization can be automated with Logstash, but it is at the developer's disposal. The developer has to do it, not the tool as such. There is scope for optimization, but that is all outside the t...

See all answers

What is your primary use case for Logstash?

The purposes for which I am using Logstash largely include log aggregation and application monitoring.

See all answers

What advice do you have for others considering Logstash?

I am using Logstash for log management and also implement it. Logstash can be deployed both on-cloud and on-premises. On a scale of 1-10, I rate Logstash an 8.

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

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.

See all answers

Comparisons

Cribl vs Logstash

Compared 21% of the time

Grafana Loki vs Logstash

Compared 10% of the time

syslog-ng vs Logstash

Compared 7% of the time

Graylog Enterprise vs Logstash

Compared 7% of the time

Wazuh vs Logstash

Compared 7% of the time

More Logstash Competitors

LogRhythm SIEM vs USM Anywhere

Compared 6% of the time

Splunk Enterprise Security vs USM Anywhere

Compared 5% of the time

AlienVault OSSIM vs USM Anywhere

Compared 4% of the time

IBM Security QRadar vs USM Anywhere

Compared 3% of the time

OpenText Enterprise Security Manager vs USM Anywhere

Compared 3% of the time

More USM Anywhere Competitors

Product Reports

Buyer's Guide

Log Management

March 2026

Download Logstash product report

Buyer's Guide

USM Anywhere

March 2026

Download USM Anywhere product report

Also Known As

No data available

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

Overview

Logstash is a versatile data processing pipeline that ingests data from multiple sources, transforms it, and sends it to preferred destinations, enabling seamless data utilization across systems.

Logstash provides an efficient and flexible way to manage data flow, supporting diverse input sources and offering a rich set of plugins. Its real-time processing capability and ease of integration with Elasticsearch make it advantageous for businesses looking to enhance data analytics. While valuable, Logstash can benefit from improvements like scalability enhancements and more robust error-handling mechanisms.

What are the key features of Logstash?

Input Plugin Support: Connects to a wide range of data sources for seamless ingestion.
Filter Plugin: Processes and enriches logs before output.
Output Plugin Flexibility: Delivers data to various endpoints efficiently.
Real-Time Pipeline: Processes data in real-time for immediate insights.

What benefits does Logstash provide?

Enhanced Data Processing: Streamlines data ingestion and transformation workflows.
Improved Analytics: Facilitates deeper insights through seamless Elasticsearch integration.
Cost Efficiency: Reduces total expenses by optimizing data handling processes.
Scalability: Adapts to diverse data volumes and use cases.

Industries like finance and e-commerce leverage Logstash for managing extensive log data and improving decision-making by feeding enriched data into analytics platforms. Its ability to handle diverse formats and integrate with Elastic Stack has proven crucial in implementing comprehensive data strategies.

Elastic

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

Information Not Available

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

Logstash vs. USM Anywhere

April 2026

Free Report: Logstash vs. USM Anywhere

Find out what your peers are saying about Logstash vs. USM Anywhere and other solutions. Updated: April 2026.

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We monitor all Log Management reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.