MOEADOC (Department of Commerce of Ministry of Economic Affairs) builds various IT services for business and industrial administration, so as to meet the needs of both corporate and individual users, construct a better business environment, and facilitate commercial development nationwide. Given our unique situation in the global affairs, many hackers around the world views Taiwan as a test bed to try out their latest malware and cyberattacks. This means that IT service systems for commercial and industrial administration are facing increasingly more and serious cyber security threats. To ensure MOEADOC's IT services work at all time, we follow the direction of National Strategy for Cybersecurity Development Program, assess and mitigate the risk of our servers and application systems, establish cyber monitoring and defense within MOEADOC’s network, to continuously strengthen the cyber defense of IT services for business and industrial administration.