Patented: MasterBD's log-in / 2-step verification technology (마스터비디의 로그인 / 2단계 인증 기술, 특허취득)

We have already obtained a patent in 2016 for login / 2-step verification based on device usage. In March 2019, we obtained additional UI patents that are more comprehensive (eg, for sign-in / 2-step verification).

​주식회사 마스터비디

TEL  (+82) 031-5182-9190

​경기도 성남시 수정구 대왕판교로 815, 판교제2테크노밸리 4층 정보보호클러스터 451호

4F, 451Room, 815,  Daewangpangyo-ro, Sujeong-gu, Seongnam-si, Gyeonggi-do 13449 Republic of Korea