//Glossary
SIEM
Security Information and Event Management — a system that aggregates and analyses security event data from multiple sources in real time to detect threats, generate alerts, and support incident response.
//Related Terms
Cross-Domain Correlation
The analysis of events across both physical security (patrols, cameras, access control) and cyber security (network traffic, system logs) domains to detect coordinated threats.
Threat Intelligence
Information about current and emerging security threats gathered from external sources and correlated with operational data to provide context-aware alerting and proactive risk management.