■ Have you forgotten your security passcode?
The security passcode is the 4-digit numerical password entered after the 1st login.
Document submission is necessary to find the security passcode.
① Photo of yourself holding your passport
: Please take a photo of your face alongside your passport.
: Please attach a memo on the passport with your name and photo date (document submission date).
• A temporary security passcode will be sent to your email once the evaluation is complete.
■ Would you like to change your security passcode?
Security passcode change is possible from ‘Security Center’.
① Enter the current security passcode.
② Set the new security passcode.
③ Complete mobile phone authentication.
It will take 1 to 2 business days after submitting the evidential documents.
Depending on the evidential documents, it may be rejected.
You can sign up via Bithumb app.
If the app is not installed, you will be redirected to the installation page.
고객확인 미등록 계정은 출금 및
상품•서비스 이용이 불가 합니다.
고객확인 등록을 진행해 주세요.
계좌 연결을 하셔야
원화 마켓 및 상품•서비스
이용이 가능합니다.
계좌를 연결해 주세요.
Caution guidelines for Financial Fraud
A remote control app has been detected
on your mobile phone.
Financial fraud using remote control apps is occurring, so please delete the remote control app and use the service for safe transactions.