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VendorsSIEM

SIEM

Collects security logs from all your systems in one place, connects the dots to spot attacks, and produces the audit reports your auditors need.

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15 vendors2 open source7,633 reviews12 frameworks

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#VendorRatingG2GartnerProtectionOperationsAnalyticsTrustPricingTrial
1
Palo Alto Cortex XSIAM logo
Palo Alto Cortex XSIAM
Palo Alto Networks
4.64.64.5
Strong
Strong
Strong
Strong
Per endpoint or credit based, annual-
2
Securonix Unified Defense SIEM logo
Securonix Unified Defense SIEM
Securonix
4.54.04.7
Strong
Adequate
Strong
Adequate
subscription per data ingested-
3
Microsoft Sentinel logo
Microsoft Sentinel
Microsoft
4.54.54.6
Adequate
Strong
Strong
Strong
pay-as-you-go per GB; commitment tiers31d
4
CrowdStrike Falcon Next-Gen SIEM logo
CrowdStrike Falcon Next-Gen SIEM
CrowdStrike
4.54.54.5
Adequate
Adequate
Adequate
Adequate
per GB ingested; bundled with Falcon-
5
Wazuh logo
WazuhOSS
Wazuh Inc
4.54.6-
Strong
Adequate
Adequate
Strong
Free open source; paid support and cloud hosting availableYes
6
Stellar Cyber Open XDR logo
Stellar Cyber Open XDR
Stellar Cyber
4.54.74.4
Strong
Strong
Strong
Strong
Per asset, annual, MSP-friendly multi-tenant pricing30d
7
Splunk Enterprise Security logo
Splunk Enterprise Security
Cisco (acquired 2024)
4.54.34.5
Strong
Adequate
Strong
Strong
per GB data ingested/day60d
8
Elastic Security logo
Elastic SecurityOpen core
Elastic
4.44.44.4
Strong
Adequate
Adequate
Strong
per GB ingested; free tier (500MB/day)14d
9
Google SecOps (Chronicle) logo
Google SecOps (Chronicle)
Google Cloud
4.44.34.5
Adequate
Adequate
Adequate
Adequate
flat-rate per petabyte stored-
10
Exabeam Fusion SIEM logo
Exabeam Fusion SIEM
Exabeam
4.44.34.5
Strong
Strong
Adequate
Adequate
subscription per data ingested/user-
11
Rapid7 InsightIDR logo
Rapid7 InsightIDR
Rapid7
4.44.54.3
Strong
Strong
Strong
Strong
Per asset, annual30d
12
ManageEngine Log360 logo
ManageEngine Log360
ManageEngine (Zoho)
4.34.54.3
Limited
Adequate
Adequate
Limited
per log source/user subscription30d
13
IBM Security QRadar logo
IBM Security QRadar
IBM
4.34.04.4
Adequate
Adequate
Strong
Strong
per EPS and FPM; SaaS or on-prem-
14
Sumo Logic Cloud SIEM logo
Sumo Logic Cloud SIEM
Sumo Logic
4.34.44.2
Strong
Strong
Strong
Adequate
Per GB ingested, annual30d
15
LogRhythm SIEM logo
LogRhythm SIEM
LogRhythm (Thoma Bravo)
4.24.04.4
Adequate
Adequate
Strong
Adequate
per log source and data volume30d
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