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?

The concept that dictates that once is object is used, it must be stripped of all of its data remnants is called:

What type of attack would alter a configuration file after the system looked to see if it had that specific file?

TCSEC classification A offers what characteristic that classification B does not?

Which rating offers the highest level of assurance?