Is there such thing as a need to know?
Under need-to-know restrictions, even if one has all the necessary official approvals (such as a security clearance) to access certain information, one would not be given access to such information, or read into a clandestine operation, unless one has a specific need to know; that is, access to the information must be necessary…
What are the problems with the need to know?
Problems and criticism. Like other security measures, need to know can be misused by persons who wish to refuse others access to information they hold in an attempt to increase their personal power, prevent unwelcome review of their work, prevent embarrassment resulting from actions or thoughts.
How does the need to know system work?
The discretionary access control mechanisms of some operating systems can be used to enforce need to know. In this case, the owner of a file determines whether another person should have access.
When do you use the need to know policy?
Need to know can also be invoked to hide extra-legal activities. This may be considered a necessary use, or a detrimental abuse of such a policy when considered from different perspectives.
What are some things everyone should know?
The Top 10 Things Everyone Needs To Know In Life 1. Realize that nobody cares, and if they do, you shouldn’t care that they care. 2. Some rulebreakers will break rule number one. 3. Spend your life with rulebreakers. 4. Money is cheap. 5. Money is expensive. 6. Learn the ancient art of rhetoric.
What is needed to know?
The term “need to know”, when used by government and other organizations (particularly those related to the military or espionage), describes the restriction of data which is considered very sensitive .
What do we need to know Abo?
The ABO blood typing system groups your blood into one of four categories: Type A has the A antigen. Type B has the B antigen. Type AB has both A and B antigens. Type O has neither A nor B antigens. If blood with antigens that you don’t have enters your system, your body will create antibodies against it.
What things do people need?
Basic needs such as air, water, food and protection from environmental dangers are necessary for an organism to live. In addition to basic needs, humans also have needs of a social or societal nature such as the human need to socialise or belong to a family unit or group.
https://www.youtube.com/watch?v=gNabJjHm6EM