This is the 3622nd most frequent Korean word.
보안에
"보안에" means "in security" or "to security" in English, depending on the context.
In this sentence, '보안에' is used as a prepositional phrase indicating 'related to security', showing the scope of the topic being discussed.
보안에 관한 문제는 항상 중요합니다.
Issues related to security are always important.
Here, '보안에' is combined with '대한', forming a phrase '보안에 대한' which means 'about security' or 'concerning security'.
그는 보안에 대한 새로운 아이디어를 제안했다.
He proposed a new idea concerning security.
In this sentence, '보안에' is used to indicate the target or area of investment, meaning 'in security'.