In complex network environments, balancing network functionality with robust security is a critical challenge. Relying only on manual intervention by security managers and network administrators is no longer feasible due to the scale of infrastructures and the speed of evolving threats. Consequently, there is a need for automated tools that can dynamically orchestrate security responses. This thesis presents a Docker-based demonstrator managed with a Graphical User Interface. The system is based on a pre-existing solution for automated firewall update management, which can schedule the reconfiguration steps required after an attack.