Top 10 FortiSIEM Alternatives & Competitors

Top 10 Alternatives to FortiSIEM Recently Reviewed By G2 Community

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Microsoft Sentinel
By Microsoft
4.4/5
(290)
Product Description
Microsoft Azure Sentinel is a cloud-native SIEM that provides intelligent security analytics for your entire enterprise, powered by AI.
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Reviewers say compared to FortiSIEM, Microsoft Sentinel is:
Slower to reach roi
Easier to do business with
Easier to set up
Categories in common with FortiSIEM:
Security Information and Event Management (SIEM)

Splunk Enterprise Security
By Cisco
4.3/5
(225)
Product Description
Splunk Enterprise Security (ES) is a SIEM software that provides insight into machine data generated from security technologies such as network, endpoint, access, malware, vulnerability and identity information to enables security teams to quickly detect and respond to internal and external attacks to simplify threat management while minimizing risk and safeguarding business
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Reviewers say compared to FortiSIEM, Splunk Enterprise Security is:
Slower to reach roi
Easier to do business with
More expensive
Categories in common with FortiSIEM:
Security Information and Event Management (SIEM)

LogRhythm SIEM
By Exabeam
4.2/5
(152)
Product Description
LogRhythm empowers organizations on six continents to successfully reduce risk by rapidly detecting, responding to, and neutralizing damaging cyberthreats
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Reviewers say compared to FortiSIEM, LogRhythm SIEM is:
Slower to reach roi
Easier to do business with
More expensive
Categories in common with FortiSIEM:
Security Information and Event Management (SIEM)
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Graylog
By Graylog
4.4/5
(117)
Product Description
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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Reviewers say compared to FortiSIEM, Graylog is:
Easier to do business with
Better at meeting requirements
Categories in common with FortiSIEM:
Security Information and Event Management (SIEM)

Sumo Logic
By Sumo Logic
4.4/5
(381)
Product Description
Sumo Logic enables enterprises to build analytical power that transforms daily operations into intelligent business decisions
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Reviewers say compared to FortiSIEM, Sumo Logic is:
Slower to reach roi
Easier to do business with
More expensive
Categories in common with FortiSIEM:
Security Information and Event Management (SIEM)

Datadog
By Datadog
4.4/5
(690)
Product Description
Datadog is a monitoring service for IT, Dev and Ops teams who write and run applications at scale, and want to turn the massive amounts of data produced by their apps, tools and services into actionable insight.
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Reviewers say compared to FortiSIEM, Datadog is:
Easier to do business with
Easier to set up
Better at meeting requirements
Categories in common with FortiSIEM:
Security Information and Event Management (SIEM)

Splunk Enterprise
By Cisco
4.3/5
(425)
Product Description
Splunk is a software platform for machine data that enables customers to gain real-time Operational Intelligence.
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Reviewers say compared to FortiSIEM, Splunk Enterprise is:
Slower to reach roi
Easier to do business with
More expensive
Categories in common with FortiSIEM:
Security Information and Event Management (SIEM)

Palo Alto Cortex XSIAM
By Palo Alto Networks
4.3/5
(473)
Product Description
Product Description: Palo Alto Networks' Cortex XSIAM is an AI-driven security operations platform designed to transform traditional Security Operations Centers by integrating and automating key functions such as data centralization, threat detection, and incident response. By leveraging machine learning and automation, it enables organizations to detect and respond to threats more efficiently, reducing manual workloads and improving overall security posture. Key Features and Functionality: - Data Centralization: Aggregates data from various sources into a unified platform, providing comprehensive visibility across the enterprise. - AI-Powered Threat Detection: Utilizes machine learning algorithms to identify anomalies and potential threats in real-time. - Automated Incident Response: Streamlines response processes through automation, enabling rapid mitigation of security incidents. - Integrated SOC Capabilities: Combines functions such as Extended Detection and Response , Security Orchestration, Automation, and Response , Attack Surface Management , and Security Information and Event Management into a cohesive platform, eliminating the need for multiple disparate tools. - Scalability: Designed to handle large volumes of data and adapt to the evolving needs of modern enterprises. Primary Value and Problem Solved: Cortex XSIAM addresses the challenges of disjointed data, weak threat defense, and heavy reliance on manual work in traditional SOCs. By centralizing data and automating security operations, it simplifies processes, enhances threat detection accuracy, and accelerates incident response times. This transformation enables organizations to proactively outpace threats, reduce operational costs, and achieve a more robust security posture.
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Reviewers say compared to FortiSIEM, Palo Alto Cortex XSIAM is:
Slower to reach roi
More expensive
Easier to do business with
Categories in common with FortiSIEM:
Security Information and Event Management (SIEM)

CrowdStrike Falcon Endpoint Protection Platform
By CrowdStrike
4.6/5
(382)
Product Description
CrowdStrike Falcon endpoint protection unifies the technologies required to successfully stop breaches: next-generation antivirus, endpoint detection and response, IT hygiene, 24/7 threat hunting and threat intelligence. They combine to provide continuous breach prevention in a single agent.
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Reviewers say compared to FortiSIEM, CrowdStrike Falcon Endpoint Protection Platform is:
Easier to set up
Easier to do business with
More expensive
Categories in common with FortiSIEM:
Security Information and Event Management (SIEM)

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