COMPUTER NETWORKS AND COMMUNICATIONS
NETWORK SECURITY AND CYBERSECURITY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Malicious hackers intent on stealing confidential information like credit card numbers or email addresses
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All of the websites that a person can currently access online
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Internet service providers who make it possible to go online
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The network of devices with the ability to connect and exchange data
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Detailed explanation-1: -The Internet of Things (IoT) describes the network of physical objects-“things”-that are embedded with sensors, software, and other technologies for the purpose of connecting and exchanging data with other devices and systems over the internet.
Detailed explanation-2: -What is the motivation for creating an Internet of Things by embedding computing devices in everyday objects? It makes everything connected and the data sample size is expanded even more for things like how much time you spend doing something, which in turn makes all that data more accurate.
Detailed explanation-3: -The router acts as a hub that sets up a local area network and manages all of the devices and communication in it. An access point, on the other hand, is a sub-device within the local area network that provides another location for devices to connect from and enables more devices to be on the network.
Detailed explanation-4: -Which of the following shows the word “DOG” encrypted with the Caesar cipher with a key of 5? the vignenere cipher.