What is the Keum Integrated Certification app?It is an app that can use OTP service as a mobile app for all transaction media provided by Kiwoom Securities without real OTP (token type, card type, etc.).It is quick and easy to get a non-face-to-face real name authentication, and you can use OTP service more convenient.[Usable Tasks]- withdrawal, substitution of securities, issuance of official certificate, registration of certificate of other institution, change of account password, etc.[Mobile OTP Issuance Method]1. Install Keum integrated authentication app2. Authenticated by Yeomwon Moon S / Kiwoom account establishment(Authentication of mobile phone identity> shooting of ID card> 1 won deposit authentication)3. PIN number and additional authentication method (fingerprint / face ID / pattern) setting4. Issued[System Requirements]- Android 4.2.2+※ If you are using Android 4.2.2 or lower, you can use Mobile OTP service by installing Integrated Authentication App through OS upgrade through manufacturer.