February 2018
Beginner
290 pages
7h 28m
English
The data confidentiality principle dictates that access should be allowed only on a need-to-know basis, which means, by default, block all access and only open access when necessary.
Let's take a banking example to elucidate the principles. Say someone comes into the bank and requests to know your bank balance, and is successful. This would be considered a breach in confidentiality.
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