Vendor Profile

Graylog

Graylog is an open-source log management and SIEM platform designed for collecting, indexing, and analyzing log data at scale. Its centralized log management approach combined with security analytics capabilities makes it a cost-effective alternative to enterprise SIEMs. Graylog offers a streamlined, intuitive interface and a powerful pipeline processing engine for data enrichment and normalization.

Last updated

Founded
2011
Pricing
Free (Open) / From $1,250/month (Operations) / Security custom
Verify with vendor
Deployment
Open SourceCloudSelf-Hosted
Open Source SIEM

Key Features

+Centralized log management and collection
+Security analytics and threat detection
+Pipeline processing for data enrichment
+Anomaly detection with machine learning
+Customizable dashboards and alerting
+Data routing and multi-tenant support
+Compliance reporting templates
+REST API for automation

Pros & Cons

Pros

  • +Open-source core with generous free tier
  • +Intuitive UI with lower learning curve than Splunk
  • +Efficient resource utilization and storage
  • +Strong pipeline processing for data transformation
  • +Predictable per-node licensing

Cons

  • –Smaller community and ecosystem than Splunk or Elastic
  • –Security features less mature than dedicated SIEMs
  • –Limited out-of-the-box security content
  • –Enterprise features require paid license

Best For

Teams needing cost-effective log management with SIEM capabilities and an intuitive user experience

Community & Practitioner Evidence

Open Source Activity

GitHub
Stars
7.3k
Forks
1.1k
Contributors
290
Open Issues
350
Last Push
Feb 2026

Community Sources

❓ Q&A Threads
  • →
    Graylog questions on Stack Overflow[Stack Overflow]

User Reviews

No reviews yet. Be the first to share your experience!

As a Product Hub

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As an Alternative (8 comparisons)

IBM QRadar vs Graylog

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Sumo Logic vs Graylog

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Sources & References

  1. Graylog — Official Website & Documentation[Vendor]
  2. Graylog Reviews on G2[User Reviews]
  3. Graylog Reviews on TrustRadius[User Reviews]
  4. Graylog Reviews on PeerSpot[User Reviews]
  5. Graylog2/graylog2-server — GitHub Repository[Open Source Project]
  6. Graylog questions on Stack Overflow[Technical Q&A]

Related Comparisons & Categories

Product Hub

graylog Alternatives

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Comparison

IBM QRadar vs Graylog

Open-source log management and SIEM platform with intuitive analytics

Comparison

LogRhythm vs Graylog

Open-source log management and SIEM platform with intuitive analytics

Comparison

Elastic Security vs Graylog

Open-source log management and SIEM platform with intuitive analytics

Comparison

Exabeam vs Graylog

Open-source log management and SIEM platform with intuitive analytics

Comparison

Splunk vs Graylog

Open-source log management and SIEM platform with intuitive analytics

Comparison

Microsoft Sentinel vs Graylog

Open-source log management and SIEM platform with intuitive analytics

Comparison

Datadog Security vs Graylog

Open-source log management and SIEM platform with intuitive analytics

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