CompTIA Security+ Question K-38

An advantage of virtualizing servers, databases, and office applications is:

A. Centralized management.
B. Providing greater resources to users.
C. Stronger access control.
D. Decentralized management.

Answer: A

Explanation:
Virtualization consists of allowing one set of hardware to host multiple virtual Machines and in the case of software and applications; one host is all that is required. This makes centralized management a better prospect.

CompTIA Security+ Question F-43

Which of the following is built into the hardware of most laptops but is not setup for centralized management by default?

A. Whole disk encryption
B. TPM encryption
C. USB encryption
D. Individual file encryption

Answer: B

Explanation:
Trusted Platform Module (TPM) is a hardware-based encryption solution that is embedded in the system’s motherboard and is enabled or disable in BIOS. It helps with hash key generation and stores cryptographic keys, passwords, or certificates.

CompTIA Security+ Question E-26

A company is starting to allow employees to use their own personal without centralized management. Employees must contract IT to have their devices configured to use corporate email; access is also available to the corporate cloud-based services. Which of the following is the BEST policy to implement under these circumstances?

A. Acceptable use policy
B. Security policy
C. Group policy
D. Business Agreement policy

Answer: A