Magna5 Managed SIEM is a managed security information and event management service offered by Magna5, a managed security service provider (MSSP). The service provides outsourced SIEM capabilities, handling the deployment, management, and monitoring of SIEM infrastructure on behalf of the customer. As a managed service, it is designed to offload the operational burden of running a SIEM platform from internal IT or security teams. The service is oriented toward organizations that require security event logging, correlation, and monitoring but lack the in-house resources or expertise to manage such a platform independently. The offering falls under Magna5's broader portfolio of managed security services, which are aimed at providing continuous security monitoring and event management for enterprise environments.