Module 5 quiz

Which of the following tools allow a mobile device to be managed remotely by an organization and typically involve a server sending out management commands to mobile devices?

MDM

Simon is working in a telecom firm. Being an HOD, he was asked to suggest a lock pattern for their mobile devices with the following features: The device should have a prerecord of its user's walking and other body movement patterns, and on sensing any change in the regular movements, should be able to lock the device. Which lock pattern should Simon suggest?

On-body detection

Which of the following sets consists of only the core features of a mobile or computing device?

Small form factor, mobile operating system, wireless data network interface for internet access, app stores, local non-removable data storage

Which of the following are categories of vulnerabilities in mobile device connections that can also be exploited by threat actors?

Tethering, USB-on-the-go (OTG), malicious USB cable, hotspots

Kelly is asked to choose a mobile management tool that provides a single management interface for all applications, content, and device management. Which of the following is the best one-step solution?

Unified environment management (UEM) tool

Photoplethysmography uses which type of light to measure heart rate on a wearable device?

Green

Sara is asked to create a controller for light sensors. When the light falls on the sensor, it needs to indicate when a particular object is moved from its original position. For this, she needs a credit card-sized motherboard with a microcontroller on it. Which option should she select?

Arduino

Which of the following devices is similar to Raspberry Pi?

Arduino

Which of the following sensors help generate security alerts to physicians regarding patient health?

BAN

In which of the following mobile device connectivity methods are transmitters connected through a mobile telecommunication switching office (MTSO) that controls all of the transmitters in the cellular network and serves as the link between the cellular network and the wired telephone world?

Cellular

Zyan works for ABC Technology. The enterprise wants to provide smartphones to all its employees. They can choose from a limited list of approved mobile devices. But they need to pay for the device themselves. The company will pay them a monthly stipend. Which deployment method should Zyan suggest to meet his company's needs?

Choose your own device (CYOD)

Marcus is an information security architect at a product-based IT firm. He is responsible for developing policies for the most-secure mobile device enterprise-deploying model. The company will decide the level of choice and freedom for employees. Employees are supplied company-chosen and paid-for devices that they can use for both professional and personal activities. This action is performed under which enterprise deployment model?

Corporate-owned, personally enabled (COPE)

Sean is an information security architect at a financial firm. As his first project, he must design and build an efficient, sure-shot, yet cost-effective solution to detect and prevent bank credit card fraud. How should Sean proceed?

Design a solution that keeps track of dates, times, locations of transactions, and geolocation of the authorized cell phone. When a user makes a purchase at a store, the bank can immediately check that the cell phone and the bank card are in the same place. If they are, the purchase is considered legitimate. But if they are not, then the payment is rejected.

Amaya is looking for a hardware chip or integrated circuit (IC) that can be programmed by the user to carry out one or more logical operations, can be reprogrammed when needed, and can be configured by either the user or designer. Which option should Amaya select?

Field-programmable gate array (FPGA)

Which of the following is the most secure encryption solution to adopt for a Google Android mobile device?

File-based encryption

Which of the following sets only lists additional features of a mobile device or a computing device?

Global positioning system (GPS), microphone and/or digital camera, wireless cellular connection for voice communications, wireless personal area network interfaces such as Bluetooth or near-field-communications (NFC), removable storage media

Dan uses his personal laptop for writing the script for an upcoming high-budget, highly anticipated movie. To keep the script private, he decided not to connect his laptop to any network and updated his system with the latest virus definitions and security patches. Which of the following is Dan's laptop still vulnerable to?

Malicious USB

Which one of the following is the most appropriate explanation of photoplethysmography?

Measuring heart rate by tracking changes in green light absorption, since human blood absorbs green light

Which alert utility can identify theft in a smart meter?

Tamper protection

Anola is the security administrator in XYZ consulting. She is asked to suggest a deployment method where the data is stored in a completely secure, centralized server and accessed by authorized employees using their own devices. Which deployment should Anola choose?

Virtual desktop infrastructure (VDI)