Confirm Identity

UST bulletin boards can be used after self-verification.

For optimal bulletin board services and usage, UST is minimizing damages caused by online anonymity. Therefore, bulletin boards can be used after self-verification. For self-verification, refer to the following information and then click the “Verify” button to verify yourself by mobile phone.

Login through mobile for self-verification.
  • In accordance with the Protection of Personal Information Act, this service may suspend self-verification services that use social security numbers or the user may verify themselves by phone.
  • Required Information: Birthdate, Name, Domestic/Foreigner, Phone Number, Carrier