How can the confidentiality of the computer data be described in relation to its release?

The statement describing the confidentiality of the computer data as "Under no circumstances was this computer data revealed to anyone" correctly emphasizes that the data was strictly protected and never disclosed, regardless of the situation. This highlights an absolute commitment to confidentiality, suggesting a complete and unwavering policy against any form of release.

In contrast, other options suggest varying levels of disclosure. The second statement implies a similar level of confidentiality but with slightly different wording that may not read as emphatically. The third and fourth options introduce the notion of circumstances or conditions under which the data might be revealed, indicating a potential lapse in confidentiality that the correct answer explicitly rules out. Therefore, the first answer stands as the clearest representation of total confidentiality.