The International Conference on Research Advances in Computational Intelligence and Security (CIS 2018) aims to bring together researchers, engineers and practitioners working towards improving the power of recent advances in the fields of Computational Intelligence and Security using the most advanced methods available today. The conference is organized by Chalapathi Institute of Engineering and Technology, Lam, Guntur Andhra Pradesh, India. The CIS 2018 will be held during February 1-3, 2018. The CIS 2018 International Conference is organized by Chalapathi Institute of Engineering and Technology, Chalapathi Nagar, Lam, Guntur District, Andhra Pradesh, India, 522034. The CIS 2018 conference is an international forum for the presentation of technological advances and research results in the fields of Computational Intelligence and Security. The conference will bring together leading researchers, engineers and scientists in the domain of interest from around the world. We warmly welcome previous and prospected authors submit your new research papers to CIS 2018 Conference, and share the valuable experiences with the scientist and scholars around the world. This event will include the participation of renowned keynote speakers, oral presentations, posters sessions related to the topics dealt with in the Scientific Program as well as an attractive social and cultural program. CIS 2018 will no doubt be proven to be exciting and educative. The General Chairs, along with the entire team cordially invite you to take part in this upcoming event and together we flourish it into a most memorable experience. Organizing committee will also plan for various tours to various historical Places in Guntur and Amaravathi. International Conference on Computational Intelligence and Security (CIS) is a major annual international conference to bring together researchers, engineers, developers and practitioners from academia and industry working in all areas of two crucial fields in information processing: computational intelligence (CI) and information security (IS), to share the experience, exchange and cross-fertilize ideas. In particular,the series of CIS conference provides an ideal platform to explore the potential applications of CI models, algorithms and technologies to IS. Prospective authors are invited to submit high-quality manuscripts written in English.The submission of a paper implies that the paper is original and has not been submitted to elsewhere for possible publication. All submissions will be blindly reviewed by experts in the field based on originality, significance, quality and clarity. Authors must not reveal any author information in the submitted paper(s), otherwise the paper(s) will be rejected immediately without going through the reviewing process.