An IoT systems administrator wants to ensure that all data stored on remote IoT gateways is unreadable. Which of the following technologies is the administrator most likely to implement?
An IoT software developer wants the users of her software tools to know if they have been modified by someone other than her. Which of the following tools or techniques should she use?
A hacker is able to access privileged information via an IoT portal by modifying a SQL parameter in a URL. Which of the following BEST describes the vulnerability that allows this type of attack?