SOFTWARE/SECURITY/SIEM/BEST SIEM SOFTWARE

Best SIEM software

10 ranked, with a plain verdict on every entry.

VERIFIEDLISTER SCORE · UPDATED REGULARLY

Sumo Logic takes the top spot on this list: it offers flex licensing that decouples data ingest from budgets to eliminate waste. Blumira includes built-in compliance monitoring with ready-made reports for numerous frameworks. Graylog is built for lean security teams, and runs anywhere including cloud, on-premises, or air-gapped environments.

RANKENTRYSCORETRENDFROM

Sumo LogicUtilises Dojo AI agents to reason over telemetry and accelerate threat response98.0NEWCustom

BlumiraOffers flat-rate pricing based on employee count rather than data volume96.0NEW–

GraylogOffers pre-built detection content for common sources and attack frameworks94.0NEW–

HuntressUses agentic AI to investigate alerts alongside SOC analysts94.0NEW–

CriblEnhances security outcomes with increased detection coverage and faster response times88.0NEW–

Google Cloud Security OperationsProvides a rich set of curated detections out of the box88.0NEWCustom

WazuhIntegrates with third-party tools like VirusTotal and PagerDuty88.0NEW–

LimaCharlieOffers infrastructure built API-first from the start86.0NEW–

ManageEngineDelivers significant ROI with rapid payback periods84.0NEW–

NetWitnessDelivers forensic-grade visibility through full-packet capture and metadata analysis84.0NEW–

CURATED · UPDATED REGULARLY

The ranking, in detail

Sumo Logic

Sumo Logic is an agent-ready security and cloud operations platform. It provides scalable, AI-powered log analytics and SIEM capabilities within a single unified environment.

Best for DevSecOps teams needing compliance and security analytics

98.0

Blumira

Sophisticated security with unmatched simplicity

Blumira is a security operations platform designed for IT teams seeking sophisticated protection with unmatched simplicity. It monitors full workspaces across SIEM, EDR, and cloud environments to identify actionable cases.

96.0

Graylog

SIEM and Log Management for the AI era without compromise

Graylog provides centralised log management and SIEM capabilities for lean teams.

Best for lean security teams

94.0

Huntress

Managed security platform wrecking hackers 24/7

Huntress is a managed security platform offering endpoint integrity and identity resilience.

Best for MSPs and SMBs

94.0

Cribl

The AI Platform for telemetry built for humans and agents

Cribl is an AI platform for telemetry that transforms fragmented data into a shared foundation. It enables enterprises to manage IT and security operations without vendor lock-in or data loss.

Best for Security and IT teams

88.0

Google Cloud Security Operations

AI-powered SIEM and threat detection for cloud-native and hybrid environments

This intelligence-driven platform empowers security teams to detect, investigate, and respond to threats. It utilises AI and cloud-native capabilities to enhance operational efficiency.

Best for Organisations invested in Google Cloud Platform seeking native threat detection with enterprise SIEM functionality

88.0

Wazuh

The open source security platform

Wazuh unifies XDR and SIEM functions into a single platform for endpoint and cloud protection. It provides real-time correlation, threat detection, and incident response capabilities across diverse environments.

Best for enterprises seeking scalable open source security

88.0

LimaCharlie

The agentic secops platform for mssps and mdrs

LimaCharlie is a cloud-native SecOps platform designed for security teams. It replaces siloed tools with an open ecosystem of modular capabilities.

86.0

ManageEngine

Total visibility and complete control powered by AI

ManageEngine provides IT operations, cybersecurity and service management software. It offers AI-powered solutions for identity, endpoint and cloud management.

Best for IT teams

84.0

NetWitness

See every threat and isolate every attack

NetWitness is a unified threat detection and response platform for IT and OT environments. It provides advanced visibility, investigation capabilities, and automated defence across hybrid infrastructures.

Best for Security operations centres

84.0

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Frequently asked questions

Who are these SIEMs built for?

Sumo Logic says it is built for maturing security teams, and Graylog for lean security teams. Huntress says it is built for MSPs and SMBs, and Cribl for Security and IT teams.