The default alignment setting in the Normal template is Justified

Alex is the system owner for the HR system at a major university. According to NIST SP 800-18, what action should he take when a significant change occurs in the system?

A. He should develop a data confidentiality plan. B. He should update the system security plan. C. He should classify the data the system contains. D. He should select custodians to handle day-to-day operational tasks.

In the early days of networking, the most common way to transmit data was via ____, dial-up telephone lines.

A. directly-connected B. shared C. linked D. switched