SIEM
SIEM platforms collect, analyze, and correlate security events to detect threats and support incident response. We explore top tools, open-source options, and real-world use cases.
Top 13 Open Source SIEM Tools in 2026
Unlike commercial SIEMs such as ManageEngine Log360, open-source SIEM tools commonly lack core SIEM capabilities, including event correlation, log analytics, alerting, or require combining with other tools. However, several network defensive tools (e.g., intrusion detection and prevention systems and network monitoring tools) can be used as SIEM tools with fine-tuning.
Top 10+ SIEM Systems & How to Choose the Best Solution
SIEM systems have evolved to become more than log aggregation tools. Some vendors developed unified product suites with UEBA, SOAR, and EDR capabilities, claiming they are “next-gen” SIEMs. Others offer products focused on traditional event and log management (e.g., SolarWinds SEM).
Top 7 Red Teaming Tools in 2026
Red teaming is a critical component of modern cybersecurity strategies, simulating real-world attacks to expose vulnerabilities in systems, networks, and human processes. Choosing the right tool can make the difference between a surface-level test and a deep, realistic security assessment.