Detection

SIEM: turning logs into security signal

A SIEM centralises and correlates events. Without correlation, logs only help after the incident.

SIEM value is in rules and use cases (odd logins, privilege use, DNS egress). For SMEs, a shared MSSP/SOC is often faster than a standalone SIEM. MiliSec defines collection scope and priority alerts.

The MiliSec method

What we run for our Virtual CISO clients:

  • Correlate, do not just store logs.
  • Define priority use cases.
  • A shared SOC beats a lonely SIEM.

Going further

A SIEM centralises and correlates; without correlation logs only help after the incident.

A shared MSSP/SOC is often faster than a standalone SIEM.

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