IoT Device Security

Question 1

An organization has deployed an extensible software-as-a-service (SaaS) platform that simplifies the setup of IoT solutions and features connecting, monitoring, and managing
of IoT assets at scale. Additionally, using this solution, they can update the IoT firmware
from remote locations.

Identify the solution employed by the organization in the above scenario.

Answer 1

Predix

Question 2

Which of the following tiers of an IoT-enabled IT environment focuses on data computation to deliver insights and thereby generate business value?

Answer 2

Cloud Tier

Question 3

Which of the following layers of IoT architecture allows businesses to make a decision based on the information derived from policies and procedures of IoT computing?

Answer 3

Process Layer
The process layer gathers information and processes the received information.

Question 4

Which of the following objectives of cryptography defines the trustworthiness of data or
resources to prevent improper and unauthorized changes?

Answer 4

Integrity
Ensures information is not modified or tampered with by unauthorized parties.