noun, noun or participle which takes 'suru', transitive verb, intransitive verb
keeping a secret; secrecy; confidentiality
Formal term often used in legal, business, or official contexts. As a suru-verb, it can be both transitive and intransitive.
守秘義務があるので、詳しいことは話せません。
I have a duty of confidentiality, so I can't go into details.
この情報は厳重に守秘されています。
This information is kept strictly confidential.