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It’s highly desirable for a computer system to continue to operate even when suffering damage.   This ability can be achieved by adding redundancy in the system.  What is being described here?

Information security models bridge the gap between access control concepts and implementation of the concepts through the operating system.   Which of the following models is a confidentiality model?

What is the formula for total risk?

Code objects are sent from a server to a client to perform some action. These are self-contained, mini programs that execute independently of the server that sent them. What is being described?

TLS is a common security protocol used today.   The following are correct statements concerning TLS except:

Which of the following is not addressed by the data retention policy?

A co-worker asks you to explain what blockchain technology is.    Before doing so, you decide to first explain a more basic technology that block chain uses in order to work.   What technology would that be?

Annie works in an organization that labels all removable media with the classification level of the data it contains, including public data. Why would Annie’s employer label all media instead of labeling only the media that contains data that could cause harm if it was exposed?

Which of the following wireless standards uses frequency-hopping spread spectrum (FHSS) by default?

Which of the following protocols gathers router characteristics, such as speed, latency, error rates, and actual monetary cost to tabulate and make a next hop routing decision.