🛡️ 50 Open-Source SOC Tools Every Cybersecurity Team Is Using in 2026! Cybersecurity operations are rapidly evolving, and modern SOC teams are increasingly adopting open-source tools to build scalable, flexible, and cost-effective security infrastructures. Instead of relying only on expensive SIEM and SOAR platforms, organizations are now building full Security Operations Centers using community-driven tools. In 2026, the open-source SOC ecosystem covers: ⚡ SIEM & Log Management ⚡ SOAR & Incident Response Automation ⚡ Threat Intelligence & Threat Hunting ⚡ Network Security Monitoring (NSM) ⚡ DFIR & Endpoint Forensics These tools empower security engineers and SOC analysts to: ✔ Detect advanced persistent threats (APT) ✔ Correlate logs across multiple data sources ✔ Automate incident response workflows ✔ Improve threat visibility and investigation speed Popular tools in this ecosystem include Wazuh, Zeek, Suricata, MISP, TheHive, and many more widely used in real-world security operations.…