SolarWinds Security Event Manager (SEM) is a SIEM platform that provides real‑time log collection, correlation, and automated response. Below is a curated list of 20 alternative solutions that combine firewall capabilities, advanced threat detection, and security information and event management (SIEM) features for modern enterprises.
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Industry‑leading SIEM with powerful search, analytics, and customizable dashboards; integrates with many firewalls for unified visibility.
Comprehensive SIEM that correlates network, endpoint, and firewall logs; offers built‑in threat intelligence and automated response.
Unified platform for log management, network detection, and built‑in firewall analytics; includes AI‑driven threat detection.
Scalable SIEM with deep packet inspection and firewall log integration; supports real‑time correlation and compliance reporting.
Open‑source SIEM that bundles IDS, vulnerability assessment, and firewall monitoring in a single console.
Cloud‑native SIEM/SOAR on Azure with built‑in connectors for Azure Firewall, Palo Alto, and other network devices.
Extended detection and response platform that ingests firewall logs, endpoint data, and cloud activity for unified threat hunting.
Integrated SIEM and network performance monitoring that pulls data from FortiGate firewalls and third‑party devices.
Security platform that combines Cisco firewall telemetry with SIEM‑style analytics and automated playbooks.
User‑behavior analytics SIEM that integrates with major firewalls for real‑time detection and incident response.
High‑performance SIEM with native support for McAfee firewall appliances and third‑party devices.
Advanced threat detection platform that aggregates firewall logs, network packets, and endpoint data for deep forensics.
User and Entity Behavior Analytics driven SIEM with built‑in firewall log parsing and automated response.
Behavior‑based SIEM that integrates firewall telemetry for rapid detection of lateral movement.
High‑speed cloud SIEM with native connectors for firewalls, offering real‑time analytics and visualizations.
Open‑source log management platform with SIEM capabilities; supports firewall log ingestion via plugins.
Cloud‑native SIEM that provides out‑of‑the‑box firewall log parsers and real‑time threat detection.
ELK‑based SIEM SaaS with pre‑built dashboards for major firewall vendors and AI‑driven alerts.
Threat intelligence platform with SIEM integration; pulls firewall logs for context‑enriched alerts.
While not a full SIEM, SolarWinds Log Analyzer can ingest FortiGate firewall logs and provide basic correlation, serving as a lightweight alternative.