SIEM & Log Management

A Security Information and Event Management system aggregate...

A Security Information and Event Management system aggregates logs from every system in your environment — firewalls, servers, workstations, cloud applications, EHR systems — and correlates them to detect anomalies that individual system logs would miss. The SIEM is also the primary source of audit evidence for HIPAA investigations and SOC 2 audits. Without centralized logging, you cannot demonstrate who accessed what, when, or from where.

BoTech deploys and manages a SIEM that collects logs from all in-scope systems. Correlation rules are configured to detect suspicious activity — after-hours access, failed login patterns, privilege escalation, and unusual data transfers. Alerts feed into the 24/7 MDR process for investigation. Logs are retained for a minimum of 12 months. Monthly audit log review is documented as required by HIPAA §164.312(b) and satisfies SOC 2 monitoring criteria.