Chapter 2 Cybersecurity

What is identified by the first dimension of the cybersecurity cube?

• goals

• tools

• rules

• safeguards

What mechanism can organizations use to prevent accidental changes by authorized users?

• version control

• backups

• hashing

• encryption

What is a method of sending information from one device to another using removable media?

• wireless

• wired

• sneaker set

• LAN

What are two methods that ensure confidentiality? (Choose two.)

• availability

• authorization

• encryption

• authentication

What are three access control security services? (Choose three.)

• accounting

• authentication

• availability

• authorization

• access

What name is given to any changes to the original data such as users manually modifying data, programs processing and changing data, and equipment failures?

• backup

• integrity

• deletion

• modification

What are the three foundational principles of the cybersecurity domain? (Choose three.)

• confidentiality

• availability

• encryption

• security

• integrity

What are the three states of data? (Choose three.)

• in-process

• at rest

• in-transit

• in-cloud

For the purpose of authentication, what three methods are used to verify identity? (Choose three.)

• where you are

• something you have

• something you are

• something you do

• something you know

What principle prevents the disclosure of information to unauthorized people, resources, and processes?

• integrity

• confidentiality

• accounting

• availabilty