A loss of _________ is the unauthorized disclosure of informationGroup of answer choicesIntegrityAuthenticityConfidentialityAvailability

The correct answer to the question is Confidentiality.

Confidentiality refers to the principle of keeping sensitive information private and protected from unauthorized access or disclosure. A loss of confidentiality would mean that sensitive information has been unintentionally or intentionally revealed to individuals who are not authorized to see it. This is crucial in various fields, including information security, healthcare, and legal contexts, where the handling of private information is essential to protect individuals' rights and privacy.

Integrity pertains to the accuracy and consistency of data, authenticity relates to the genuineness of content or identity, and availability refers to ensuring that information is accessible when needed. While all these concepts are important in data management, the unauthorized disclosure specifically falls under confidentiality.