Which

of the following is not a negative effect of social networking?

Online

harassment is called anonymous messaging.

A

town might inform its residents of an impending tornado using a

The

sending of data from one computer or mobile device to another, often via the

Internet, is called:

To

remove older email messages from your mailbox without deleting them, you can

_____ them.

In

OOP, a

A

______ is an upgrade that addresses a single issue.

A

_____ file uses lossy compression,

which discards some of the original file data during compression.

____ are attackers who want to attack computers but lack the knowledge needed

to do so.

A

worm is a malicious program that uses a computer network to replicate.