KB Securities marbling is the Korean expression for M-able in. It is a convenient asset management app that connects my assets (my data) and investment (M-able). Collect scattered assets and check them at a glance Receive notifications of changes in my assets Get easy and fun investment information Convenience of connecting spare funds to investment. Collect and manage your assets as one, and experience the joy of investment at KB Securities 'Marbling'. * App access permission information This app accesses only the necessary rights to provide services in accordance with Article 22-2 of the [Act on Promotion of Information and Communications Network Utilization and Information Protection, etc.], and the contents are as follows. [Required access rights] -Storage space: Save and run the KB Securities My Data marbling installation file on your smartphone. -Phone/Contact Number: Required for device information and status check, customer center connection, etc. *Items for credit disorder investigation (prevention of voice phishing damage for customers using 0000 Bank app through detection of malicious apps): malicious app detection information, diagnostic information on detected malicious apps User Information: Customer Center 1588-6611