Software Category

Best Free SIEM Software - Page 2

The software encompasses applications and programs that enable businesses to operate securely and efficiently. In today’s digital landscape, safeguarding data and monitoring system activities are essential for protecting against cyber threats. Our free SIEM software category offers a curated selection of the best free SIEM platforms, available at no cost. Whether you’re searching for a robust free SIEM system, versatile free SIEM tools, or comprehensive free SIEM solutions, you’ll find options tailored to your organization’s unique security needs. These free tools help businesses collect, analyze, and correlate security event data in real time, enabling proactive threat detection and response. By implementing top-tier free SIEM software, organizations can enhance their security posture, ensure compliance with industry regulations, and mitigate cyber risks. Explore our free SIEM software category today to discover the ideal solutions that will strengthen your cybersecurity infrastructure. Protect your business effectively with our expertly selected free SIEM tools and platforms.

Note: Most of the products listed in this free SIEM Software category offer free trial versions, though they have restrictions like time limits, fixed number of users, or limited features. For more options and features, compare and evaluate all-time SIEM Software to find the best fit for you.
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★★★★★4.7 average rating from 61 reviews
Last Updated: September 27, 2026
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Popular Picks in SIEM Software

Complete Product Directory

List of Top Free SIEM Software - Page 2

Continue with products 26–37. Review each product’s overview, then open available tabs for buyer fit, use cases, features, integrations, pros and cons, and pricing.

Best Free SIEM Software Products 26–37

Use search, filters, and available product tabs to evaluate the next 12 listings in this category.

12 products shown
#26

Netsurion: Now Part of Lumifi!

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Overview

Netsurion is a comprehensive cybersecurity software solution designed to protect organizations from evolving cyber threats. This platform offers advanced security features, including intrusion detection, network monitoring, and threat intelligence, ensuring that businesses can sa...

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Free TrialAvailable Starting Price$30000 Per year HeadquartersUnited States

Overview

EventSentry is a powerful network monitoring software designed to help organizations maintain the health and performance of their IT infrastructure. This platform provides comprehensive tools for tracking system health, logging events, and generating alerts for potential issues i...

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Free TrialAvailable Starting Price$98 Per one-time HeadquartersUnited States
#28

Think like an Adversary. Defend like a Guardian.

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Overview

CyberMaxx is an advanced cybersecurity software solution designed to protect organizations from a wide range of cyber threats. This platform provides comprehensive security features, including threat detection, incident response, and vulnerability management, ensuring that sensit...

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Free TrialAvailable Starting PriceContact Vendor HeadquartersUnited States

Overview

DNIF HYPERCLOUD is an advanced cybersecurity software designed to help organizations protect their digital assets and enhance threat detection. This comprehensive platform offers a suite of tools that facilitate real-time security monitoring, incident response, and compliance man...

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Free TrialAvailable Starting Price$1.06 Per year HeadquartersIndia

Overview

ServicePilot is an advanced network monitoring software designed to ensure optimal performance and reliability of IT infrastructures. This platform provides comprehensive tools for monitoring network traffic, detecting anomalies, and troubleshooting issues in real-time. With its...

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Free TrialAvailable Starting Price$435 Per month HeadquartersUnited States
#31

Improve Cyber Resilience, Reduce Risks, Avoid Chaos.

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Overview

Logsign Unified SO Platform is an all-in-one log management software that helps businesses collect, analyze, and manage log data from various sources. The platform offers real-time monitoring, log aggregation, and automated incident detection, enabling businesses to identify secu...

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Free TrialAvailable Starting Price$18000 Per year HeadquartersTurkey
#32

XDRAIV Extended Detection and Response Advanced log management, threat detection, and incident response

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Overview

LogSentinel is a nextgeneration Security Information and Event Management (SIEM) software that enables businesses to monitor, detect, and respond to cybersecurity threats in real time. The platform is designed to provide complete visibility into an organization’s security events,...

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Free TrialAvailable Starting Price$25 Per user HeadquartersBulgaria
#33
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Overview

Ropig is a network monitoring software designed to provide IT teams with realtime visibility into network performance, security, and reliability. With Ropig, users can monitor devices, servers, and applications across their network, detecting potential issues before they impact o...

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Free TrialAvailable Starting PriceContact Vendor HeadquartersUnited States

Overview

CorreLog Solution Suite is a comprehensive Security Information and Event Management (SIEM) software that helps organizations improve their cybersecurity by providing realtime monitoring, alerting, and incident response. The platform collects and analyzes data from across the net...

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Free TrialAvailable Starting PriceContact Vendor HeadquartersUnited States

Overview

CloudJacketXi is a robust network monitoring software designed to help organizations manage and optimize their IT infrastructure effectively. The platform provides real-time visibility into network performance, enabling IT teams to monitor device status, bandwidth usage, and pote...

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Free TrialAvailable Starting Price$10 Per user HeadquartersUnited States
#36

hCaptcha

🏆 SW Recommended

Machine Intelligence at Scale Privacy-Preserving AI Platforms and Research

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Overview

hCaptcha is a security software that enhances websites' security by preventing bots and malicious activities from accessing sensitive information and systems. It offers an advanced CAPTCHA service that not only protects websites from automated threats but also helps businesses en...

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Free TrialAvailable Starting Price$139 Per month HeadquartersUnited States
#37

Unified inventory, security and compliance for the next stage of Enterprise IT operations

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Overview

Versio.io is a robust quality management software designed to streamline processes and ensure high standards across various business functions. The platform offers tools for tracking quality metrics, managing audits, and handling non-conformance issues, helping organizations main...

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Free Trial30 Days Starting PriceContact Vendor HeadquartersGermany

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