秘ひ匿とく性せい

noun

confidentiality; secrecy

Refers to the property of being kept secret or confidential, often used in formal or technical contexts such as data protection or privacy policies.

• このシステムは高たかい秘ひ匿とく性せいを備そなえている。

  This system has a high level of confidentiality.

• 個こ人じん情じょう報ほうの秘ひ匿とく性せいを守まもる必ひつ要ようがある。

  We must protect the confidentiality of personal information.