postponement must not hinder the core business, and has to follow the principles of law and must give utmost regard to safety. As such, the company group was able to decrease OPEX spending by approximately 20

sufficient for confidential or critical information. In this regard, the mobile devices shall be registered prior to the intended use and such registration shall be reviewed at least once a year and upon any

technologies may expose KBank to unknown risk, especially in overall service provision. Such risk may be incurred by related parties’ lack of awareness with regard to emerging technology among service providers