SIEM (Security Information and Event Management)is a platform that collects logs and alarms from security sources in your organization in a single center, correlates them and presents meaningful events to analysts.
What happens without SIEM?
firewall, server, authentication and application logs remain in separate consoles. Brute force, port scanning or data leak chain may be missed. “Is there a log?” in the audit. It would take hours to answer the question.
Basic components of SIEM
- Toplama: Log stream via Syslog, agent or API
- Normalization: Converting different device formats to a common schema
- Korelasyon: Generating alarms with rules and behavior analysis
- Incident management: Alarm → incident → resolution loop
- Reporting: Executive summary, MITER, compliance outputs
Why is it important in Türkiye?
5651 Storing traffic logs within the scope of KVKK Within the scope of protection of personal data and sectoral audits, SIEM is mandatory. Turkish interface and local support increase operational efficiency.
OxiSec approach
Summary and FP reduction with native Ollama A.I., FortiGate/MikroTik ready integration, plan-based retention. Check out the featuresorstart for free.