Ph.D. in Public Administration (Information Security).
Adjunct Professor in Convergence Security, Sungshin Women's Univ
President of WareValley Co., Ltd.

Son, Sam Soo. Born in 1952. Ph.D. in Public Administration (Information Security). Adjunct Professor in Convergence Security, Sungshin Women's Univ. Now President of WareValley Co., Ltd.

Graduated Military Academy in 1976. M.A. in Political Science, Kyunghee Univ. in 1986 Ph.D. in Public Administration (Information Security), Kookmin Univ. in 2010. Attending Secretary of the President of Korea (1982-1985). Chief Personal Secretary of the Executive Office of the President of Korea (1986-1988). Secretary of the former President of Korea (1988-1989). Executive Director of Yuwon Electronics Ltd. (1990-1992). President of Sundo Electronics (1994-1999). President of Sundo Telecom Ltd. (1996-2005) Chairman of the Korea Database Industry Association, contributed to Korean-Chinese database industry cooperation. Donated WareValley's software (worth 21 million yuan) to improve IT students for 8 Universities in China; Tsinghua University in Beijing and 7 in Shanghai.

Now he contributes to develop global database industries around Korea, China, and Japan.