The public sector industry is subject to various ISO standards that cover quality management, environmental management, and information security management. Some of the most applicable ISO standards to the public sector industry are: ISO 9001: Quality Management System (QMS) - This standard provides a framework for implementing and maintaining a quality management system in the public sector industry. ISO 14001: Environmental Management System (EMS) - This standard provides a framework for managing environmental impacts in the public sector, including those associated with public sector activities such as waste management, energy consumption, and water management. ISO 27001: Information Security Management System (ISMS) - This standard provides a framework for managing and protecting sensitive information in the public sector industry. ISO 37101: Sustainable Development in Communities - This standard provides a framework for sustainable development in communities, including the public sector, and covers areas such as environmental, economic, and social aspects. ISO 18091: Local Government Quality Management - This standard provides a framework for implementing and maintaining a quality management system in local governments. ISO 26000: Social Responsibility - This standard provides a framework for social responsibility in the public sector, including ethical behaviour, human rights, and stakeholder engagement. Overall, these standards provide a comprehensive framework for managing various aspects of the public sector industry, including quality management, environmental management, information security management, sustainable development, local government quality management, and social responsibility.