TechSolutions Ltd. is a leading security services company. Matthew works as a penetrating tester with this firm. He was asked to gather information about the target company. Matthew begins with…

TechSolutions Ltd. is a leading security services company. Matthew works as a penetrating tester with this firm. He was asked to gather information about the target company. Matthew begins with social engineering by following the steps: A. Secretly observes the target to gain critical information it. Looks at employee's password or PIN code with the help of binoculars or a low-power telescope B. Uses various data description, to identify the information gathering technique.