Splunk if you have deep pockets. Whatever SIEM you choose, make sure you have an ACTUAL data strategy, with schemas, documentation, logging standards, etc. etc. All of the issues I’ve seen with SIEMs stem from a company that DOES NOT have a data culture and thinks “I’ll just log data and let the analytics sort it out….Fucking. No. Answer from Polaris44 on reddit.com
Exabeam
exabeam.com › home › explainers › best siem solutions: top 10 siem systems and how to choose 2025
Best SIEM Solutions: Top 10 SIEM systems and How to Choose 2025 | Exabeam
June 4, 2025 - Understand SIEM core features and learn about the top 10 SIEM solutions including Exabeam, Splunk, LogRhythm and IBM QRadar.
SentinelOne
sentinelone.com › cybersecurity-101 › data-and-ai › siem-tools
Top 10 SIEM Tools For 2025
October 7, 2025 - IBM QRadar SIEM uses layers of AI and automation to provide security. It delivers threat intelligence, alert enrichment, and incident correlation. QRadar SIEM reduces noise, and presents security insights via dashboards.
Videos
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What are SIEM tools?
Security Information and Event Management (SIEM) tools are vital for any SOC. They help teams detect, investigate, and fix cyberthreats. Acting as a unified security platform, SIEMs centralize security data, giving organizations full visibility into their networks to boost their cyber resilience and help them meet compliance needs.
manageengine.com
manageengine.com › home › siem › top siem tools
Top SIEM tools 2025: Evaluate and compare SIEM solutions | ...
What is Security Information and Event Management (SIEM)?
Security information and event management (SIEM) is a configurable system of record that collects, aggregates and analyzes security event data from on-premises and cloud environments. SIEM processes security event data for the purposes of threat detection, investigation and response. It natively supports data normalization and offers user-configurable detection content and reporting to orchestrate threat mitigation and satisfy compliance requirements. These solutions are delivered via a SaaS platform or client-hosted on-premises or private cloud.
The security information and event management (SIEM) system must assist with:
1. Aggregating and normalizing data from various IT and operational technology (OT) environments.
2. Designing and executing near real-time monitoring and alerting content.
3. Enriching and investigating security events of interest.
4. Supporting manual and automated response actions.
5. Maintaining and reporting on current and historical event data.
gartner.com
gartner.com › all categories › security information and event management
Best Security Information and Event Management Reviews 2025 | Gartner ...
How does SIEM work?
SIEM tools collect, analyze, store, and process large volumes of data from endpoints and devices to generate log reports and alert users in real-time about potential threats. They use predefined rules to help security teams identify threats, generate alerts, and take appropriate security measures.
sprinto.com
sprinto.com › blog › siem-tools
Top 15 SIEM Tools for Security Information Management
Gartner
gartner.com › all categories › security information and event management
Best Security Information and Event Management Reviews 2025 | Gartner Peer Insights
Leveraging the potency of cloud-scale security log management, behavioral analytics and automated investigation mechanisms, it effectively counteracts insider threats, nation states, and various forms of cyber criminals. The firm maintains a comprehensive understanding of normal behavior, adapting as this baseline shifts, which empowers security operations teams with a complete perspective on incidents for swift and thorough response. ... OpenText powers and protects information. As a global information management provider for businesses, OpenText tools span content management, Artificial Intelligence (AI), cybersecurity, cloud, and business networks.
Sprinto
sprinto.com › blog › siem-tools
Top 15 SIEM Tools for Security Information Management
January 15, 2025 - Fusion by Exabeam is a comprehensive solution that features SIEM and XDR (Extended Detection and Response) functionality for complete security coverage. The cloud solution offers intelligent threat investigation and log management with the help of behavior analytics to help you tackle cybersecurity with ease. ... Graylog is a log management and analysis tool for your security operations.
The CTO Club
thectoclub.com › home › tools › 22 best siem tools reviewed in 2025
22 Best SIEM Tools Reviewed in 2025
2 weeks ago - AlienVault USM is a unified security management platform designed to bring together multiple security capabilities — asset discovery, vulnerability assessment, intrusion detection, behavioral monitoring and SIEM (security information and event management) — into a single console. AT&T Cybersecurity · Available as both on-premises (USM Appliance) and cloud/ hybrid (USM Anywhere) deployments, it aims to enable organizations of varying sizes to detect threats, respond to incidents and support compliance from day one. ... I selected AlienVault USM because it stands out in the crowded security-management tool market by offering a true “all-in-one” foundation: many organizations struggle with multiple point solutions (one for SIEM, one for IDS, one for vulnerability scanning, etc.), and USM consolidates those into a unified platform.
Comparitech
comparitech.com › home › net admin › the best siem tools for automated security alerts in 2025
The 16 Best SIEM Tools for Automated Security Alerts in 2025
May 30, 2025 - Splunk Enterprise Security This tool for Windows and Linux is a world leader because it combines network analysis with log management together with an excellent analysis tool. Rapid7 InsightIDR This combined XDR and SIEM operates threat hunting in the cloud based on data collected by site agents. Exabeam LogRhythm SIEM Cutting-edge AI-based technology underpins this traffic and log analysis tool for Windows and Linux. LevelBlue (formerly AT&T Cybersecurity) Great value SIEM that runs on Mac OS as well as Windows.
ManageEngine
manageengine.com › home › siem › top siem tools
Top SIEM tools 2025: Evaluate and compare SIEM solutions | ManageEngine
For more detailed, real-world reviews and ratings of SIEM tools, visit user review platforms like Gartner Peer Insights or Capterra. From Dispatch to Defense: How ECSO 911 Ensures Security Using ManageEngine Log360 Watch now · ManageEngine Log360: The Architect Behind Labella's Cybersecurity Watch now
Red Canary
redcanary.com › cybersecurity 101 › security operations › the top free and open source siem tools for 2025
The top free and open source SIEM tools for 2025 | Red Canary
July 9, 2025 - Options like Wazuh, Security Onion, and Elastic Stack provide robust functionalities that can be highly beneficial for organizations with limited budgets or those seeking greater control and customization.
Reddit
reddit.com › r/cybersecurity › what siem do you recommend?
r/cybersecurity on Reddit: What SIEM do you recommend?
November 30, 2023 -
We were thinking of going with Solarwinds Security Event Manager, wanted to see if anyone had any other recommendations or thoughts on Solarwinds.
Top answer 1 of 67
99
Team wazuh here, 1000ish endpoints self hosted.
2 of 67
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Splunk if you have deep pockets. Whatever SIEM you choose, make sure you have an ACTUAL data strategy, with schemas, documentation, logging standards, etc. etc. All of the issues I’ve seen with SIEMs stem from a company that DOES NOT have a data culture and thinks “I’ll just log data and let the analytics sort it out….Fucking. No.
Cybermagazine
cybermagazine.com › top10 › top-10-siem-tools-for-enterprise-security
Top 10 SIEM Tools for Enterprise Security | Cyber Magazine
March 26, 2025 - Elastic Security builds on the popular Elastic Stack to offer a flexible, open-source SIEM solution. This allows enterprises to collect, search and analyse massive amounts of security data in real time. The platform supports custom detection rules, visual dashboards and built-in threat intelligence, making it ideal for security teams that want control and customisation. Elastic also integrates endpoint protection and threat hunting tools in a unified interface.
Lumifi Cybersecurity
lumificyber.com › home › blog › 8 open source siem tools you should know
8 Open Source SIEM Tools You Should Know | Lumifi Cybersecurity
June 11, 2024 - Managed Detection & Response Security Information & Event Management (SIEM) Network Detection & Response (NDR) Endpoint Detection & Response (EDR/XDR) Advanced Threat Detection Threat Hunting Vulnerability Management Cyber Threat Intelligence ...
eSecurity Planet
esecurityplanet.com › home › products
6 Best SIEM Tools & Software
2 weeks ago - SIEM tools often incorporate the best factors of other network security tools, such as advanced threat detection, endpoint/extended detection response (EDR/XDR) integration, MITRE ATT&CK mapping and support, and UEBA, to thoroughly detect vulnerabilities and threats. When selecting a SIEM tool, consider the following top features and capabilities: Advanced threat detection: Uses advanced algorithms and analysis techniques to detect and neutralize complex and developing cyberthreats.
SSSgram
analyticsinsight.net › home › cybersecurity › top 10 security information and event management (siem) solutions of 2025
Top 10 Security Information and Event Management (SIEM) Solutions of 2025
3 days ago - This has led to the adoption of advanced tools and modifications to processes. Let’s take a look at the best SIEM solutions of 2025 to stay secure and resilient. The cybersecurity landscape has changed a lot in recent years. Threat actors use automated attacks, ransomware-as-a-service, and advanced phishing methods to bypass traditional defenses. SIEM platforms address this challenge by correlating massive volumes of security data.
EM360Tech
em360tech.com › top-10 › SIEM-tools
Top 10 SIEM Tools to Consider in 2024 | EM360Tech
August 28, 2025 - Logpoint is also software-as-a-service, meaning it is its detection and playbook for emerging threats that are easily scalable and ready for use from the get-go. Promising an easy way to uncover cyber threat intelligence hidden within your business log data, Netsurion helps you to identify the risks and threats to your data and assets at an incredible pace. The platform collects log data from various network devices and security tools, analyzes it for threats, and provides features for investigation and incident response.
Stellar Cyber
stellarcyber.ai › home › learn › top 10 security information and event management (siem) solutions
Top 10 SIEM Solutions for 2025
1 week ago - These solutions provide consistent security monitoring across diverse environments while accommodating existing technology investments. SIEM Tools Comparison Matrix - Top 10 Solutions for 2025 · Stellar Cyber delivers comprehensive security operations through its Open XDR platform that unifies ...
ConnectWise
connectwise.com › blog › best-siem-software-solutions
Best SIEM Solutions for MSPs in 2026 | ConnectWise
Combined with endpoint isolation, ransomware defense, and attack surface reduction, ConnectWise SIEM delivers a proactive security posture that legacy SIEM tools can’t match. Don’t just take our word for it; our partnership with Kyber Security, ...
Zluri
zluri.com › blog › siem-tools
Top 7 SIEM Tools in 2025 | Zluri
... Third-party security and operations tools are used for incident response. ... IBM Security XDR is one of the robust SIEM tools that provides complete threat detection and effective response solutions that deal with threats faster.
Cybersilo
cybersilo.tech › top-10-siem-tools
Top 10 SIEM Tools in 2025 | Best Security Information and ...
ThreatHawk SIEM ThreatSearch TIP SAP Guardian Threat Exposure Monitoring CIS Benchmarking Compliance Automation Agentic SOC AI ThreatHawk MSSP SIEM ... Hello! I'm your Cyber Silo assistant.
GBHackers
gbhackers.com › home › computer security › best siem tools list for soc team – 2025
13 Best SIEM Tools List for SOC Team in 2025 [Updated]
April 8, 2025 - Best SIEM Tools :1. Splunk 2. QRadar 3. Arcsight 4. Sentinel 5. Chronicle 6. OSSIM 7. OSSEC 8. Wazuh 9. Apache Mertron 10. SIEMonster.
Cloudeagle
cloudeagle.ai › blogs › best-siem-tools-for-security-and-threat-management
Best SIEM Tools for Security and Threat Management | CloudEagle.ai
October 15, 2025 - If you have a skilled security team, open-source SIEM tools like Wazuh or SIEMonster can be viable. However, enterprise SIEMs (e.g., Splunk, IBM QRadar) provide out-of-the-box capabilities, automated workflows, and vendor support - making them ...