SIEM and SOC: Security Operations in Practice

SIEM and SOC: Security Operations in Practice Security teams rely on SIEM systems to turn many logs into signals. A SOC, or security operations center, coordinates people and tools to monitor, detect, and respond to threats in real time. When used well, SIEM helps shorten the time from detection to response and keeps security work aligned with business needs. A SIEM collects data from many places, normalizes it, and applies rules to spot unusual patterns. The SOC then reviews alerts, investigates, and kicks off a response using runbooks. The goal is to turn raw data into fast, clear actions, not to flood staff with noise. ...

September 22, 2025 · 2 min · 386 words