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Graylog

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116 reviews
  • 2 profiles
  • 4 categories
Average star rating
4.4
Serving customers since
2009
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Graylog

116 reviews

Graylog is a unified log management and SIEM platform built to help security and IT teams quickly collect, search, and analyze massive volumes of machine data. It gives organizations real-time visibility across their environments with an intuitive experience, fast search performance, and predictable costs. As a log management platform, Graylog centralizes data from virtually any source and enriches it through pipelines, dashboards, and powerful analytics—helping teams troubleshoot issues, monitor performance, and meet compliance requirements. Its scalable architecture supports deployments of any size across on-prem, cloud, or hybrid environments. Layered on this foundation, Graylog Security delivers modern SIEM capabilities, including risk-based alerting, UEBA-driven anomaly detection, guided remediation steps, and AI-powered investigation summaries. These features reduce noise, accelerate threat detection, and enable analysts of all skill levels to take action confidently. The result: fast time-to-value, operational clarity, and a no-compromise approach to security and observability.

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Graylog API Security

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Graylog API Security is the first API security solution that is purpose-built to provide security teams with full observability into runtime API activity inside the perimeter. As attackers find innovative ways to pose as valid users to gain unfettered access to critical production APIs, you can no longer rely on perimeter defense alone. Your security teams can now use Graylog API Security to strengthen your post-perimeter API security posture and manage your growing API attack surface.

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Graylog Reviews

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Star Rating
74
40
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PS
Parth S.
12/08/2025
Validated Reviewer
Verified Current User
Review source: Seller invite
Incentivized Review

Reliable, Cost-Effective, and Industry-Standard Solution

Reliable, cost-effective and meeting industry standards
Allen S.
AS
Allen S.
Director Of Information Security at Messiah University
08/07/2025
Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review

Why pay for the same features found in for-pay log servers when you can implement Graylog for free.

Easy of configuration, the intuitive UI makes setting and working with Graylog simple and enjoyable. The Graylog support community is outstanding for an Open source application. plus being able to use the full enterprise features (up to 5GB per day) makes the product that much better for small to medium organizations to get, then running and then ramping it up.
KB
kate b.
03/21/2024
Validated Reviewer
Verified Current User
Review source: Organic

good tool, but a lot of configurations needed

I like that Graylog reads logs, and the filtering options they offer. It is easy to deploy to the client's environment. Customer support in Graylog is probably okay - Gladly I didn't have to go through this. I use it 3-4 days per week at work.

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HQ Location:
Houston, US

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@graylog2

What is Graylog?

Graylog is a unified log management and SIEM platform built to help organizations quickly collect, search, analyze, and act on massive volumes of machine data. Designed for speed, clarity, and cost efficiency, Graylog gives teams real-time visibility across their IT and security environments without the complexity or lock-in of traditional platforms. At its core, Graylog delivers powerful, scalable centralized log management—including fast search, intuitive dashboards, data enrichment pipelines, and flexible integrations for virtually any log source. This foundation enables teams to troubleshoot issues, monitor systems, support compliance, and streamline operations with ease. On top of this, Graylog Security adds modern SIEM capabilities such as risk-based alerting, UEBA-driven anomaly detection, guided remediation steps, and AI-powered investigation summaries. These features accelerate detection and response, reduce noise, and help analysts of all skill levels focus on what matters most. With a scalable architecture that supports both small and large deployments, Graylog runs in on-prem, cloud, or hybrid environments and offers predictable pricing that keeps data retention and ingest costs under control. Its user-friendly experience makes it a trusted choice for security analysts, system administrators, and operations teams who need reliable insights without operational overhead. In short, Graylog provides the visibility, speed, and control organizations need—combining powerful log management with a no-compromise SIEM in one unified platform.

Details

Year Founded
2009