Adaptive Collaborative Orchestration and Scheduling Strategy for Virtualized Security Defense Resources in Complex Environments

With the rapid advancement of Internet technologies and the ongoing deepening of global informatization, the interconnectivity, automation, and collaborative scheduling of intelligent equipment has significantly increased. Consequently, the demands for network security have reached unprecedented levels. In the face of complex network threats, traditional intelligent equipment typically relies on stacked hardware security devices to fulfill network protection functions. This approach necessitates the integration of various security defense resources, complicating the security defense process and hindering the flexible deployment and dynamic adjustment of these resources. To address this issue, this paper proposes an adaptive collaborative orchestration and scheduling strategy based on virtualized security resources. By improving existing security defense resources through virtualization technologies, a pool of security defense resources is established, enabling adaptive collaborative orchestration, scheduling, and execution of security defense resources. Experimental validation demonstrates that the proposed orchestration and scheduling strategy effectively and reliably deploys security policies, meeting the security defense requirements against high-level persistent network threats in complex network environments.