also: ひみつろうせつ
noun
leaking of a secret; disclosure of confidential information
Refers to the act of a secret or confidential information being leaked, often in formal or legal contexts.
会社の秘密漏洩が大きな問題になった。
The leaking of company secrets became a major problem.
秘密漏洩の疑いで彼
He was fired on suspicion of leaking confidential information.