Singapore moves to secure critical information infrastructure Singapore moves to secure critical information infrastructure The program will take the shape of a partnership involving a range of relevant stakeholders. Credit: Dreamstime Singapore is set to develop a new program designed to better manage cyber security risks in the supply chain of critical information infrastructure (CII) and its operators. The program will take the shape of a partnership involving a range of relevant stakeholders, including the Singapore Security Agency (CSA), CII owners and their vendors. Broadly, the plan is for the program to provide recommended processes and sound practices for stakeholders to manage cyber security risks in the CII supply chain, according to Senior Minister of State, Ministry of Communications and Information Janil Puthucheary.