Jared bledsoe hired green gardens, a local landscape firm to plant trees and shrubs in his front yard. the landscape is beautiful when the company is done; however, in just a few days many of the plants begin to die. when jared complained to the manager of green gardens, the manager says that jared must have done something to them that caused the plants to die, such as overwatering them. green gardens doesn’t have any money-back guarantees. jared is angry that he can’t get a refund or replacement. at this time, jared's best course of action would be to contact the

Problem 3: access control pokeygram, a cutting-edge new email start-up, is setting up building access for its employees. there are two types of employees: managers and engineers, and there are three departments: security, networking, and human resoures. each employee works in a single department, and each department is housed on a different floor. managers are allowed access to any floor, while engineers are allowed access only to their own floor. there are three badge-operated elevators, each going up to only one distinct floor. every employee has one badge. pokeygram wants to use the best possible access control method in order to minimize delay for the elevators (a) access control matrix, 1. which of the following would you recommend that pokeygram use: (b) access control lists, or (c) capabilities? make sure to justify your answer. 2. what, if any, would be the benefits (and/or disadvantages) of using rbac (role-based access control) in this situation? keep your solution for this problem limited to 10-12 lines of text.