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About

Graylog is the AI-powered SIEM and log management platform built for security and IT operations. The platform centralizes and analyzes event data from across complex environments to help teams detect threats faster, investigate smarter, and control data costs—without compromise. Graylog combines scalable log management with explainable AI that summarizes dashboards, prioritizes real risks, and automates investigation workflows—while keeping analysts in control. With products including Graylog Security, Enterprise, API Security, and Open, Graylog serves more than 60,000 organizations across 180 countries. Headquartered in Houston with roots in open source, Graylog continues to redefine how modern teams achieve clarity, context, and control across their environments.

About

Innovate faster in the cloud, elevate user experience and future-proof your applications. Built for the cloud-native enterprise, Splunk helps you solve modern issues. Detect any issue before it turns into a customer problem. Reduce MTTR with our real-time, AI-driven Directed Troubleshooting. Flexible, open-source instrumentation eliminates lock-in. Maximize performance by seeing everything in your application, and act on AI-driven analytics. To deliver a flawless end-user experience, you need to observe everything. With NoSample™ full-fidelity trace ingestion, leverage all your trace data to identify any anomaly. Reduce MTTR with Directed Troubleshooting to quickly understand service dependencies, correlation with underlying infrastructure and root-cause error mapping. Breakdown and explore any transaction by any metric or dimension. Quickly and easily understand how your application behaves for different regions, hosts, versions or users.

Why Graylog is Better than Splunk APM

Graylog self-manages on Linux, containers, or cloud infrastructure, with built-in data routing and tiered storage for active and archived logs, alerts, dashboards, API-first extensibility, agentic AI that auto-creates and triages investigations, and prebuilt security content for sources including AWS, Azure, Google Cloud, CrowdStrike, Microsoft Defender, firewalls, and VPNs. Splunk APM is a distributed-tracing tool for spans and traces, instrumenting languages including Java, .NET, Node.js, Go, Python, Ruby, PHP, and C++. It doesn't do log retention, threat detection, investigations, or compliance reporting, because that isn't its job. Graylog is the fit when those are the requirements.

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Platforms Supported

Windows Supported
Mac Not Supported
Linux Supported
Cloud Supported
On-Premises Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Security Analysts, SOC Managers, IT Admins, SIEM Admins, CISOs

Audience

Companies or individuals interested in an application performance monitoring and troubleshooting solution

Support

Phone Support Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Supported

API

Offers API Not Supported

Screenshots and Videos

Screenshots and Videos

Pricing

$1250/month
Free Version Supported
Free Trial Supported

Pricing

$660 per Host per year
Free Version Not Supported
Free Trial Not Supported

Reviews/Ratings

Overall 3.0 / 5
ease 3.0 / 5
features 4.0 / 5
design 4.0 / 5
support 4.0 / 5

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Pros from Real Users

Pros

  • Once it is set up, if done correctly, it requires minimum supervision to maintain, adding different channels to receive information from is easy, since it is an open source project, there is a lot of info. the Graylog web page is a good to start checking info, if you see any problems a simple question in stack overflow might send you to the right direction

Training

Documentation Supported
Webinars Supported
Live Online Supported
In Person Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Company Information

Graylog
Founded: 2009
United States
graylog.org

Company Information

Cisco
Founded: 1984
United States
www.splunk.com/en_us/software/splunk-apm.html

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Categories

API Security Supported

Graylog gives security teams full visibility across logs, events, and API activity—essential for detecting threats, investigating incidents, and responding with precision. Graylog Enterprise centralizes log management at scale with powerful search, alerting, and correlation to accelerate root cause analysis. Graylog Security builds on that foundation with advanced threat detection, prebuilt content for common attack techniques, and seamless SOC integration. Graylog API Security extends this visibility into the growing API layer, automatically discovering APIs, identifying sensitive data exposure, and detecting data exfiltration in real time. Together, the Graylog platform delivers unified, cost-effective security operations and API protection—on-prem or in the cloud—so teams can detect, investigate, and respond to what matters most.

Cybersecurity Supported

Graylog is an AI-powered SIEM and log management platform built for real-world security teams. It centralizes logs and security data across cloud, on-prem, and hybrid environments to help teams detect threats faster, investigate smarter, and control data costs—without vendor lock-in. Graylog combines scalable log management with practical, explainable AI to reduce alert noise, prioritize real risk, and guide investigations from alert to resolution. Selective ingestion and intelligent data tiering keep SIEM costs predictable, while built-in detections, correlation, threat intelligence, and guided workflows help lean teams operate efficiently. With flexible deployment, open integrations, and solutions for Security Operations, IT Operations, and API Security, Graylog gives organizations clear visibility, faster response, and full control over their data—without unnecessary complexity.

IT Security Supported

Graylog is a centralized log management and IT security platform that helps teams monitor, investigate, and secure complex environments with confidence. It collects and analyzes log data from servers, applications, networks, and cloud infrastructure to surface security issues, misconfigurations, and operational risks in real time. Designed for efficiency, Graylog reduces noise with normalized data, targeted alerts, and guided workflows—so IT and security teams can quickly understand what’s happening and take action. Flexible deployment options support on-prem, cloud, and hybrid environments, while selective ingestion and intelligent data tiering keep storage and licensing costs predictable. With open integrations, built-in dashboards, and powerful search, Graylog gives IT teams clear visibility, faster troubleshooting, and stronger security—without complexity or vendor lock-in.

Log Analysis Supported

Graylog turns raw log data into actionable insight. By normalizing and enriching data from every system, it helps teams analyze patterns, detect anomalies, and understand the story behind events in real time. Its intuitive search, dashboards, and AI-assisted summaries make it easy to pinpoint root causes, spot emerging issues, and validate fixes—without learning a proprietary query language or sifting through noise. Whether troubleshooting performance problems, monitoring uptime, or investigating security incidents, Graylog accelerates decision-making and reduces mean time to resolution. The result: faster insight, fewer blind spots, and more confidence that every system is performing—and protected—as expected.

Log Management Supported

Graylog centralizes and analyzes event and log data from across complex environments, giving IT and security teams the visibility they need to detect issues, investigate incidents, and maintain compliance. Unlike traditional tools that force trade-offs between cost, scale, and speed, Graylog simplifies log collection, storage, and search through guided onboarding, integrated parsing, and a cost-efficient data lake that lets users preview and retrieve only the data they need. This unified approach helps teams pinpoint problems faster, reduce cloud spend, and stay audit-ready—without the overhead of complex setups or unpredictable billing. It’s centralized log management without compromise.

Log Monitoring Supported

Graylog combines continuous log monitoring with explainable AI to give IT, DevOps, and security teams real-time visibility and faster insight across complex environments. It centralizes logs from cloud, on-prem, and hybrid systems, then uses AI-driven summaries and anomaly detection to highlight what truly matters—whether it’s a performance issue, a failed deployment, or a security threat. With dashboards, thresholds, and guided remediation built in, teams can move from alert to action in seconds. Graylog’s AI helps cut through the noise, identify root causes, and keep infrastructure stable, secure, and compliant—delivering centralized log monitoring without compromise.

Graylog enhances Security Orchestration, Automation, and Response (SOAR) workflows by embedding automation and guided remediation directly into the SIEM—without replacing a dedicated SOAR platform. Built-in capabilities automate and accelerate response through AI-driven remediation steps, incident management, and threat intelligence integrations. Event Procedures provide consistent guidance while automated actions handle notifications, lookups, and evidence collection. Analysts gain actionable insights through unified analytics and seamless integrations, reducing false positives and manual work. The result is faster, more reliable investigations and efficient collaboration across the entire security stack.

SIEM Supported

Graylog helps security and IT teams make sense of the overwhelming data their environments generate every second. Acting as a unified SIEM and log management platform, Graylog collects, normalizes, and correlates event data from every corner of the infrastructure—on-prem, cloud, or hybrid. Analysts can instantly visualize activity, detect anomalies, and investigate threats with AI-driven summaries, guided response workflows, and customizable dashboards. This clarity cuts through alert noise and turns raw data into action. For organizations under pressure to do more with lean teams and tight budgets, Graylog matters because it delivers complete visibility, faster investigations, and predictable costs—SIEM without compromise.

Graylog Security combines AI, machine learning, and behavioral analytics to help teams detect and respond to threats that traditional rules miss. Its User and Entity Behavior Analytics (UEBA) continuously learns what normal activity looks like across users, hosts, and applications, adapting to new behaviors and risks over time. By correlating anomalies with log, asset, and threat intelligence data, Graylog highlights meaningful threats—such as insider activity or credential misuse—while filtering out false positives. Built-in AI summarization and guided investigation workflows give analysts clear context and faster triage, turning complex data into confident, timely decisions.

Categories

Log Management Features

Archiving Supported
Audit Trails Supported
Compliance Reporting Supported
Consolidation Supported
Data Visualization Supported
Event Logs Supported
Network Logs Supported
Remediation Supported
Syslogs Supported
Thresholds Supported
Web Logs Supported

SIEM Features

Application Security Supported
Behavioral Analytics Supported
Compliance Reporting Supported
Endpoint Management Not Supported
File Integrity Monitoring Not Supported
Forensic Analysis Supported
Log Management Supported
Network Monitoring Supported
Real Time Monitoring Supported
Threat Intelligence Supported
User Activity Monitoring Supported

Integrations

SafeConsole Supported
Sandfly Security Supported
Alemba Service Manager Not Supported
Amazon CloudWatch Supported
Assure Security Not Supported
Auth0 Supported
Azure Marketplace Supported
Exoprise Service Watch Not Supported
Imperva CDN Not Supported
Imperva DDoS Protection Not Supported
Interlink Software Not Supported
Isovalent Not Supported
Maltiverse Not Supported
Recorded Future Supported
Stackhero Supported
TruffleHog Not Supported
Verosint Not Supported
smartocto Not Supported

Integrations

SafeConsole Supported
Sandfly Security Supported
Alemba Service Manager Supported
Amazon CloudWatch Not Supported
Assure Security Supported
Auth0 Not Supported
Azure Marketplace Not Supported
Exoprise Service Watch Supported
Imperva CDN Supported
Imperva DDoS Protection Supported
Interlink Software Supported
Isovalent Supported
Maltiverse Supported
Recorded Future Not Supported
Stackhero Not Supported
TruffleHog Supported
Verosint Supported
smartocto Supported
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