Dahan H.

Dahan H. has a solid work experience in the field of security engineering. Their most recent position was as a Security Engineer at Viva Republica (Toss), starting in April 2021. Prior to that, they worked as a Security Engineer at LINE Plus Corp from January 2021 to March 2021. From December 2019 to December 2020, Dahan H. was a Security Engineer at Toss Securities. They also have a significant tenure at NCSOFT, where they served as a Security Engineer from an unknown start date to December 2019. Dahan H.'s earliest work experience was as a CERT Research Assistant at WINS Technet from November 2011 to January 2014.

Dahan H. attended Gachon University from 2004 to 2012, where they pursued a degree in Industrial Engineering / Computer Engineering. In addition to their formal education, Dahan H. obtained additional certifications, including CISSP from (ISC)², Engineer Information Processing from HRD Korea, and Engineer Information Security from Korea Internet & Security Agency. The exact months and years of obtaining these certifications are not provided.