Network automation in multi-cloud environments: Current state, challenges and future prospects

The article examines the evolution and implementation of network automation in multi-cloud environments, addressing the growing complexity of managing network infrastructure across different cloud service providers. The article explores how organizations leverage automation solutions to enhance operational efficiency, reduce configuration errors, and maintain consistent security standards. The article reveals significant improvements in resource utilization, compliance adherence, and operational cost reduction by analyzing current technologies, including Infrastructure as Code, API-driven automation, and advanced monitoring solutions. The article also investigates technical challenges, including management complexity, standardization issues, and skill requirements, while exploring future developments in unified management platforms, AI integration, service mesh architectures, and zero trust implementation.