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Bithumb Internet Security Services

We strongly recommend you to install the following security software to help protect your transaction.

  • - Click Install to have the security software installed on your system.
  • - When finished, click the button or click Home.
OS browser
Internet Explorer Firefox Chrome Opera Safari
Windows XP or higher
9 higher 39.0 higher 44.0 higher 30.0 higher 4.0 higher

Installation Guide(Windows)

  • 01 Download and install the software manually.
  • 02 Click Install as seen below.
  • 03 You can use our website after installation.

Installation Support

Ahn Lab Support  1577-9451 (평일 9시~18시, 토/공휴일 휴무)
빗썸 고객센터  1661-5566 (365일 24시간)
Register security password
Register a security password to prevent hacking incidents and enhance

Mobile phone verification Request
Change security password
Change your security password regularly to prevent hacking incidents.
  • Easily predictable patterns, such as a combination of four consecutive or repeating numbers, the numbers included in your password and your email address and the last four digits of your mobile number are not allowed.
Mobile phone verification Request
Changes of password
Please make sure to change your temporary (security) passcode in order to log in.
  • - Password must be between 8 - 12 characters long (including special characters).
  • You are not, however, allowed to use other special characters than ~!@#$%^*.
  • - Avoid using the same or similar password that you use to sign in to any other site/exchange. Leaked password will lead to someone getting unauthorized access to your account.
Mobile phone verification Request
Security password
Reset security password
Temporary security password will be sent to your registered e-mail address.
Mobile phone verification Request
Send e-mail
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