Safe. sumsub is an electronic signing platform certified by the China Financial Certification Center (CFCA). It strictly follows relevant laws and regulatory requirements, and adopts a variety of security technologies and privacy protection measures to ensure the security and privacy of user information. The sumsub platform also adopts a variety of security technologies and privacy protection measures, such as data encryption, digital signatures, electronic signatures, etc., to ensure the security and privacy of user data. Therefore, sumsub real-name authentication is safe.