Communications in Computer and Information Science

This book constitutes the conference proceedings of the Second International Conference on Computational Intelligence and Network Security, ICCINS 2025 held in Raipur, India, during April 2-4, 2025.The 30 full papers were carefully reviewed and selected from 205 submissions. They were categorized under the following topical sections: Machine Learning and Computational Intelligence; Intelligent Networking and Communication Systems; Cybersecurity, Privacy, and System Design.