Security Information and Event Management

A Security Information and Event Management (SIEM) system is a cybersecurity solution that provides a comprehensive view of an organization's information security. It combines two key functions: Security Information Management (SIM) and Security Event Management (SEM). SIEM systems work by collecting and aggregating log data from various sources within an organization's IT infrastructure, such as network devices, servers, and applications. This data is then analyzed in real-time to detect, alert, and report on potential security threats and incidents.

SIEM Dashboard

Security Onion

OCDS is proud to recommend the leading open source SIEM developed and supported by Security Onion Solutions. Their products include both the Security Onion software and specialized hardware appliances that are built and tested to run Security Onion. OCDS not only recommends Security Onion, but we also run the software internally to monitor and secure our own networks and systems.

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