Which of the following advances to microprocessor architecture has increased some vulnerabilities?

Structured Query Language is a standard ______ and _______for getting information from and updating a database.

Which of the following will not lose data when power is lost?

Using a communication path in an unintended way in order to do harm is called:

Which organization developed the TCSEC?

An operating system that can handle more than one process at a time is considered what type of system?

Which of the following have the incorrect definitions?

i.Foreign key – An attribute of one table that is related to the cell of another table.
ii. Cell – An intersection of a row and column.
iii. Schema – Defines the structure of the database.
iv. Data dictionary – Central repository of data elements and their relationships.

Which of the following computer components dictates when data is processed by the system’s processor?

What type of computer memory improves system performance by acting as a special storage area for information that is retrieved often?

Which of the following definitions are incorrect?