Which of the following forms of text used in an encryption algorithm is unreadable without a decryption key?

A server is a set of programs for controlling and managing computer hardware and software.

Business Intelligence (BI) includes historical views and predictive views of business operations.

_____ encryption uses a public key known to everyone and a private key known only to the recipient.

Business analytics uses _____ to support decision-making activities.

As compared to data warehouses, consolidating information from different departments or functional areas is easier in data marts.

_____ cables are glass tubes surrounded by concentric layers of glass, called cladding, to form a light path through wire cables.

A distributed denial-of-service (DDoS) attack involves hundreds of computers working together to bombard a Web site with thousands of requests for information in a short period.

Data communication systems are significantly apart from an organization’s core functions.

To guard against possible legal ramifications and the consequences of using the Web and networks, an organization usually establishes a(n) _____, which is a set of rules specifying the legal and ethical use of a system and the consequences of noncompliance.