By woner K (
•Feb 13, 2024
It was a helpful lecture that gave me concrete actions to take to raise cybersecurity awareness. Thank you very much.
By 한영환
•Sep 30, 2024
보안 인식에 도음이 되었습니다.
By 박재성
•Aug 23, 2024
강의 잘 들었습니다.
By 이필우
•Aug 4, 2024
감사합니다.
By James K
•May 9, 2024
Good Information!