Match each of the following terms to its meaning: i. trojan horse ii. pretexting iii. cookie iv. botnet v. time bomb a. text file for storing personal preferences pertaining to websites b. program that appears to be something useful or desirable c. virus that is triggered by the passage of time or on a certain date d. creating a scenario that sounds legitimate enough that someone will trust you e. programs that run on a large number of zombie computers

One of your customers wants you to build a personal server that he can use in his home. one of his concerns is making sure he has at least one backup of their data stored on the server in the event that a disk fails. you have decided to back up his data using raid. since this server is for personal use only, the customer wants to keep costs down. therefore, he would like to keep the number of drives to a minimum. which of the following raid systems would best meet the customer's specifications? a. raid 0 b. raid 1 c. raid 5 d. raid 10