Wazuh
Wazuh is an open-source security monitoring platform that provides intrusion detection, log analysis, file integrity monitoring, and vulnerability detection. It integrates with the Elastic Stack (Elasticsearch, Logstash, Kibana) to offer a centralized view of security events and compliance data across IT infrastructure. It is commonly used for security information and event management (SIEM) and endpoint detection and response (EDR) purposes.
Developers should learn Wazuh when building or maintaining secure applications and infrastructure, especially in environments requiring compliance with standards like PCI DSS, HIPAA, or GDPR. It is valuable for real-time threat detection, incident response, and monitoring cloud, on-premises, or hybrid systems, making it essential for DevOps and security-focused roles.