ArcSight Logger vs Graylog Enterprise comparison

OpenText and Graylog are both solutions in the Log Management category. OpenText is ranked #33 with an average rating of 8.0, while Graylog is ranked #8 with an average rating of 8.0. OpenText holds a 0.9% mindshare in Log Management, compared to Graylog’s 2.8% mindshare. Additionally, 81% of OpenText users are willing to recommend the solution, compared to 96% of Graylog users who would recommend it.

ArcSight Logger

Read 32 ArcSight Logger reviews

2,565 Views
2,514 Comparison Views

81% willing to recommend

Graylog Enterprise

Read 26 Graylog Enterprise reviews

8,652 Views
8,565 Comparison Views

96% willing to recommend

ArcSight Logger

Graylog Enterprise

Comparison Buyer's Guide

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Executive SummaryUpdated on Mar 15, 2026

ArcSight Logger and Graylog Enterprise are contenders in the log management category, each with distinct advantages. ArcSight Logger has an edge due to its comprehensive scalability and efficient integration for large organizations.

Features: ArcSight Logger is known for its robust scalability, effective integration abilities, and customization options in event queries and reporting. It can handle large log volumes with efficiency. It features a logger and correlation layer for seamless data management. Graylog Enterprise offers valuable Elasticsearch integration, allowing powerful searches and easy dashboard visualization. Its open-source foundation provides flexibility and reduced initial costs, while retaining robust search capabilities and user-friendly interfaces for a simple deployment experience.

Room for Improvement: ArcSight Logger faces user-friendliness challenges, with a complex interface and slower query response times. It can benefit from enhanced support services. Graylog Enterprise needs improvements in visualization and dashboard functionality. Better integration support and flexible alert systems are also essential, as well as strengthened support for large deployments and indexing processes.

Ease of Deployment and Customer Service: ArcSight Logger primarily operates on-premises, with variable customer support experiences, often slower post Micro Focus acquisition. Graylog Enterprise allows flexible deployment across hybrid and cloud settings, praised for responsive, quality customer service and support that enhances the user experience.

Pricing and ROI: ArcSight Logger is costly, offering high ROI through security and scalability critical for large enterprises but criticized for its complex licensing and high annual fees. Graylog Enterprise reduces initial costs significantly with its open-source option, making it accessible for smaller deployments while providing premium features at higher tiers. Its minimized operational costs and ease of use lead to significant resource savings in troubleshooting and maintenance.

To learn more, read our detailed ArcSight Logger vs. Graylog Enterprise Report (Updated: June 2026).

Buyer's Guide

ArcSight Logger vs. Graylog Enterprise

June 2026

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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

ArcSight Logger

Ranking in Log Management

33rd

Average Rating

7.6

Reviews Sentiment

5.8

Number of Reviews

Ranking in other categories

No ranking in other categories

Graylog Enterprise

Ranking in Log Management

8th

Average Rating

8.0

Reviews Sentiment

5.6

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of June 2026, in the Log Management category, the mindshare of ArcSight Logger is 0.9%, up from 0.8% compared to the previous year. The mindshare of Graylog Enterprise is 2.8%, down from 6.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Log Management Mindshare Distribution
Product	Mindshare (%)
Graylog Enterprise	2.8%
ArcSight Logger	0.9%
Other	96.3%

Log Management

Featured Reviews

Mohammed Shoaib Abdulla

Sr. Cybersecurity Consultant IT/OT at EJADA

Compliance and cost-effectiveness have improved while critical infrastructure security adapts to evolving needs

ArcSight Logger fulfills compliance requirements and passes audit requirements. It is one of the Aramco standards requirements and is recommended by Aramco for any implementation. Aramco, SABIC, water companies, and electricity companies are critical infrastructure with air-gapped networks. In an air-gapped network, there is no communication going out from that network area to the outside world, even to the corporate network. ArcSight Logger is installed on minimal resources with minimal requirements. There are not many upgrades or new features that come up frequently, though they do occur occasionally.

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NicolaeCIornii

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.

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

"ArcSight has improved incident response from days to minutes."

"I would definitely say to go with this product as it's the best in the market, but before opting for this product your perform solution-sizing because otherwise you might end up digging your own grave in fixing it."

"The log digestion features from threat intelligence platforms like Recorded Future or Talos are valuable."

"ArcSight Logger is very expensive compared to their competitors, but when we talk to the customer and explain what the features are and how we can scale, they understand."

"The solution is scalable, and we have approximately 6,000 machines sending logs."

"The most important thing is the scalability of the product and its ease of use."

"ArcSight's robustness is its most valuable feature."

"ArcSight provides the basic information that we want."

More ArcSight Logger pros

"Everything stands out as valuable, including the fact that I can quantify and qualify the logs, create pipelines and process the logs in any way I like, and create charts or data maps."

"We have scaled from a single machine installation (a VM with a Graylog + ES + MongoDB) to (2 Graylog + 2 ES + 3 MongoDB). This was done smoothly with a minimal impact on logging."

"The ability to write custom alerts is key to information security and compliance."

"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."

"Storing logs in Elasticsearch means log retrieval is extremely fast, and full text search is available by default."

"UDP is a fast and lightweight protocol, perfect for sending large volumes of logs with minimal overhead."

"Message forwarding through the in-built module."

"This had increased productivity for the dev and support teams, because we are directly notifying them."

More Graylog Enterprise pros

Cons

"It is very expensive for what it delivers."

"Scaling this product is painful."

"The only thing I did not particularly like about the product was its speed on the web interface."

"The graphics and dashboard could be improved."

"The next release should have AI capabilities."

"I would rate the technical support only 5 out of 10. The technical support is not satisfactory."

"You have limited reporting capabilities and I wouldn't choose ArcSight Logger for this purpose."

"I think the ArcSight team should try to simplify legacy products for the customers, because that product is not easy to use or to work with. It needs more more competency or appeal to use. We hope Micro Focus is trying to resolve this."

More ArcSight Logger cons

"The support from the Graylog community is helpful, but they can do better."

"I would like to see a default dashboard widget that shows the topology of the clusters defined for the graylog install."

"Dashboards, stream alerts and parsing could be improved."

"More customization is always useful."

"There should be some user groups and an auto sign-in feature."

"More complex visualizations and the ability to execute custom Elasticsearch queries would be great."

"Its scalability gets complicated when we have to update or edit multiple nodes."

"The infrastructure cost is the main issue. I like the rest. If the infrastructure costs could be lower, it would be fantastic."

More Graylog Enterprise cons

Pricing and Cost Advice

"ArcSight Logger is very expensive compared to their competitors, but when we talk to the customer and explain what the features are and how we can scale, they understand. Still, ArcSight is more expensive than the competition."

"It's not cheap at all as it's a big product and has been in the market for quite some time now."

"The pricing is quite harsh."

"ArcSight is an expensive solution."

"Pricing is reasonable compared to similar tools on the market. They offer perpetual licenses."

"I rate the product’s pricing a seven out of ten, where one is inexpensive, and ten is expensive."

"I would rate the product a seven out of ten since it's an enterprise product."

"We have a lifetime license, so we don't pay a monthly fee."

"I use the free version of Graylog."

"You get a lot out-of-the-box with the non-enterprise version, so give it a try first."

"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."

"If you want something that works and do not have the money for Splunk or QRadar, take Graylog."

"Consider Enterprise support if you have atypical needs or setup requirements."

"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."

"We are using the free version of the product. However, the paid version is expensive."

"We're using the Community edition."

More Graylog Enterprise pricing and cost advice

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Top Industries

By visitors reading reviews

Construction Company

11%

Financial Services Firm

Manufacturing Company

Comms Service Provider

Computer Software Company

12%

Comms Service Provider

11%

University

Financial Services Firm

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	8
Midsize Enterprise	9
Large Enterprise	17

By reviewers
Company Size	Count
Small Business	10
Midsize Enterprise	5
Large Enterprise	11

Questions from the Community

What needs improvement with ArcSight Logger?

This decision is made by higher management as they don't want to have multiple solutions for one solution. ArcSight Logger themselves don't provide good support, but companies such as ours provide ...

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What is your primary use case for ArcSight Logger?

We do work for multiple SIEM solutions such as Splunk, QRadar, LogRhythm. My team and I mostly work on ArcSight Logger and Splunk because we are dealing with projects related to these solutions. We...

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What advice do you have for others considering ArcSight Logger?

As a department head, my staff uses my credentials and contacts everywhere. Only ArcSight Logger with Splunk was implemented in Aramco, not in other organizations. I rate ArcSight Logger 8 out of 10.

See all answers

What is your experience regarding pricing and costs for Graylog?

I am not sure about the pricing, setup cost, and licensing because that was dealt with by a different team that handled the licensing and procurement.

See all answers

What needs improvement with Graylog?

Graylog Enterprise performs well overall; however, the UI could be improved because the SOC team creates multiple dashboards based on their use cases, and creating dashboards is complex. If there w...

See all answers

What is your primary use case for Graylog?

Graylog Enterprise is used primarily for log management and to perform security analytics. It helps the organization collect logs from different sources and centralize them in one place. We can sea...

See all answers

Comparisons

Splunk Enterprise Security vs ArcSight Logger

Compared 14% of the time

Elastic Security vs ArcSight Logger

Compared 9% of the time

IBM Security QRadar vs ArcSight Logger

Compared 8% of the time

LogRhythm SIEM vs ArcSight Logger

Compared 7% of the time

USM Anywhere vs ArcSight Logger

Compared 5% of the time

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Grafana Loki vs Graylog Enterprise

Compared 9% of the time

Wazuh vs Graylog Enterprise

Compared 6% of the time

Splunk Enterprise Security vs Graylog Enterprise

Compared 5% of the time

syslog-ng vs Graylog Enterprise

Compared 5% of the time

LogRhythm SIEM vs Graylog Enterprise

Compared 5% of the time

More Graylog Enterprise Competitors

Product Reports

Buyer's Guide

ArcSight Logger

June 2026

Download ArcSight Logger product report

Buyer's Guide

Graylog Enterprise

June 2026

Download Graylog Enterprise product report

Also Known As

Micro Focus Arcsight Logger, HPE Arcsight Logger

Graylog2

Overview

ArcSight Logger effectively manages vast log data volumes, streamlining complex query execution and data compression while supporting various devices to meet compliance needs.

ArcSight Logger, known for scalability, simplifies handling extensive log data and executes complex queries swiftly. Its data compression features, coupled with versatile device support, allow for smooth security analytics and log collection. Users appreciate its real-time network insights and intuitive interface. However, improvements are needed in indexing speed, user navigation simplification, enhanced system integration, advanced analytics, and comprehensive threat management. Companies leverage ArcSight Logger for on-premises log management, vital for IT asset event monitoring and compliance within telecom and enterprise sectors.

What are the key features?

Scalability: Handles large log data volumes efficiently.
Complex Query Execution: Quickly executes intricate queries.
Data Compression: Optimizes storage with excellent compression.
Device Support: Out-of-the-box compatibility with numerous devices.
Customization: Easily customizes to user needs.
Security Analytics: Provides robust analytics for security requirements.
Real-time Insights: Offers awareness of ongoing network activities.

What benefits and ROI should be considered?

Compliance Assurance: Meets audit requirements with comprehensive insights.
Time Efficiency: Fast query execution reduces analysis time.
Reduced Storage Costs: Data compression lowers storage expenses.
Enhanced Security: Improves security posture with real-time analytics.

In industries like telecom and enterprise, ArcSight Logger facilitates on-premises deployments to manage logs, process queries, and integrate with security tools, essential for incident response. It aids in retaining logs, monitoring Windows events, overseeing communications, and is employed in fraud prevention and security monitoring involving syslog servers.

OpenText

Graylog Enterprise, recognized for log collection, real-time search, and enriched data handling, offers an open-source framework that integrates seamlessly with Elasticsearch. Its user-centric interface streamlines data correlation and log aggregation, supporting both backend services and comprehensive monitoring needs.

Graylog Enterprise stands out for its stability and powerful log management capabilities, facilitating efficient log aggregation, real-time updates, and data analytics. Users benefit from its plugin-based alerting, user-friendly interface, and support for microservices, including Docker integration. The ability to search in detail, flexible API integration, and data enrichment features are highly valued. Challenges include collector application issues, desired visualization enhancements, and authentication integration improvements. Users seek advancements in UI customization, backup functions, and easier rule creation.

What are Graylog Enterprise's most important features?

Log Collection: Efficiently aggregates and handles diverse logs.
Real-Time Search: Provides immediate log data access.
Custom Alerts: Plugin-based alerting for tailored notifications.
Dashboard Enhancements: Improved visualization for data insights.
Data Enrichment: Adds value through detailed log analysis.

What benefits and ROI can users expect?

Audit Trail Support: Essential for compliance in financial sectors.
Security Event Correlation: Enables incident analysis and response.
Faster Issue Identification: Speeds up troubleshooting with detailed visualization.
API Flexibility: Seamless integration across systems and environments.
Comprehensive Monitoring: Centralized log management enhances oversight.

In industrial use, Graylog Enterprise is crucial for audit trailing in financial sectors, facilitating security event identification and error monitoring. Backend teams leverage real-time analytics for swift issue resolution, while developers appreciate the comprehensive log visualization enabled by Docker integration for microservice management.

Graylog

Sample Customers

China Merchants Bank, Bank AlJazira, Banca Intesa

Blue Cross Blue Shield, eBay, Cisco, LinkedIn, SAP, King.com, Twilio, Deutsche Presse-Agentur

Buyer's Guide

ArcSight Logger vs. Graylog Enterprise

June 2026

Free Report: ArcSight Logger vs. Graylog Enterprise

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