A(n) ____________________ is a device or software that filters all the packets between two computers (or groups of computers) and decides what gets in and what gets blocked.

Which of the following is NOT part of the EU principles on privacy?

A. Data should be collected in accordance with the law. B. Data should be used for any purpose for which it is needed. C. Data should be used only for a reasonable period of time. D. Information transferred to other organizations can be transferred only if the sharing organization has adequate security in place.

Screen savers were designed to prevent the problem of _____.?

Fill in the blank(s) with the appropriate word(s).