Confidentiality

Confidentiality is keeping personal information private between the individuals giving out the information and receiving it. The information maybe given verbally or can be documents such as medical records or bank records which should be kept private and securely protecting the individuals who have disclosed the information and not passing the information on to another individual.
Source: My E Campus, sielearning.tafe.nsw.edu.au
Example: Confidentiality is keeping personal information such as medical and bank records private between the individual giving the information and the individual receiving it.
Electronic Diaries are a planning tools used to schedule appointments and important dates in an electronic form using an electronic device