1. why is it important that security exercises be conducted? a. to provide the opportunity for all parties to practice the procedures that have been established to respond to a security incident. b. to determine if the organization’s plan and the individuals involved perform as they should during a simulated security incident. c. to determine if processes developed to handle security incidents are sufficient for the organization. d. all of the above.

You are working as a security analyst in a company xyz that owns the whole subnet range of 23.0.0.0/8 and 192.168.0.0/8. while monitoring the data, you find a high number of outbound connections. you see that ip's owned by xyz (internal) and private ip's are communicating to a single public ip. therefore, the internal ip's are sending data to the public ip. after further analysis, you find out that this public ip is a blacklisted ip, and the internal communicating devices are compromised. what kind of attack does the above scenario depict?

What are "open-loop" and "closed-loop" systems

Consider the folloeing website url: what does the "http: //" represent? a. protocal identifier. b. ftp. c. domain name d. resource name