Database Systems: Concepts, Design and Applications

Fill in the Blanks

1.	The goal of database security is the ________ of data against ________.
2.	________ is the protection of the database against intentional and unintentional threats.
3.	Loss of availability can arise due to (a) ________ and (b) ________.
4.	Loss of data integrity causes ________ or ________ data, which may seriously affect the operation of an organisation.
5.	________ is a privilege or right to perform a particular action.
6.	System privileges are granted to or revoked from users using the commands ________ and ________.
7.	________ the process of granting of right or privilege to the user(s) to have legitimate access to a system or objects (database table) of the system.
8.	________ is the technique of encoding data so that only ...