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

What is wi-fi infrastructure? a metropolitan area network that uses radio signals to transmit and receive data a communications technology aimed at providing high-speed wireless data over metropolitan area networks a means by which portable devices can connect wirelessly to a local area network, using access points that send and receive data via radio waves includes the inner workings of a wi-fi service or utility, including the signal transmitters, towers, or poles and additional equipment required to send out a wi-fi signal