Chapter 1, Problem 1MC

Question

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Answer 1

Expert Solution & Answer

Chapter 1, Problem 1MC

Program Description Answer

CPU’s job is to get the information and to perform actions commanded by the instructors to produce resultant information.

Hence, the correct answer is option “B”.

Expert Solution & Answer

Explanation of Solution

CPU (Central Processing Unit):

CPU is called as the Heart of a Computer, because it stores and retrieves data.
It is the component of the computer which is responsible for executing many commands.
CPU contains two parts namely: Control unit and Arithmetic Logic Unit.
It is mainly used to get the instructions as well as to perform the mathematical operations.

Explanation for incorrect options:

Memory is a storage location of data which can be accessed directly.

Hence, the option “A” is wrong.

When the data is stored using any external memory device whose contents are non-volatile in nature are termed as “Secondary storage”.

Hence, the option “C” is wrong.

When the data is collected from the user through any device is called as input device.

Hence, the option “D” is wrong.

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Objective: The objective of this assignment is to gain practice with pen testing a live web application running on a remote server. The live web application is a known vulnerable web application called DVWA (Damn Vulnerable Web Application) with security settings set to low. The web app is running on an AWS EC2 (Elastic Compute Cloud) instance running Ubuntu 22. Note: The point of this assignment is to step it up a notch, we learnt about different web application vulnerabilities and applied that knowledge, now we are going to pen test and enumerable the vulnerabilities of a web app + the underlying infrastructure it is running on. Before you begin please find out what your IP address is and place it in this sheet so that I can track who is doing what: IP Addresses.docx . Tasks: 1- Start by connecting to the target, I did not install a TLS certificate on purpose that is why you are going to connect via http and not via https: http://3.99.221.134/dvwa/login.php 2- Broken Authentication:…

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Answer 2

Expert Solution & Answer

Chapter 1, Problem 1MC

Program Description Answer

CPU’s job is to get the information and to perform actions commanded by the instructors to produce resultant information.

Hence, the correct answer is option “B”.

Expert Solution & Answer

Explanation of Solution

CPU (Central Processing Unit):

CPU is called as the Heart of a Computer, because it stores and retrieves data.
It is the component of the computer which is responsible for executing many commands.
CPU contains two parts namely: Control unit and Arithmetic Logic Unit.
It is mainly used to get the instructions as well as to perform the mathematical operations.

Explanation for incorrect options:

Memory is a storage location of data which can be accessed directly.

Hence, the option “A” is wrong.

When the data is stored using any external memory device whose contents are non-volatile in nature are termed as “Secondary storage”.

Hence, the option “C” is wrong.

When the data is collected from the user through any device is called as input device.

Hence, the option “D” is wrong.

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Answer 3

Expert Solution & Answer

Chapter 1, Problem 1MC

Program Description Answer

CPU’s job is to get the information and to perform actions commanded by the instructors to produce resultant information.

Hence, the correct answer is option “B”.

Expert Solution & Answer

Explanation of Solution

CPU (Central Processing Unit):

CPU is called as the Heart of a Computer, because it stores and retrieves data.
It is the component of the computer which is responsible for executing many commands.
CPU contains two parts namely: Control unit and Arithmetic Logic Unit.
It is mainly used to get the instructions as well as to perform the mathematical operations.

Explanation for incorrect options:

Memory is a storage location of data which can be accessed directly.

Hence, the option “A” is wrong.

When the data is stored using any external memory device whose contents are non-volatile in nature are termed as “Secondary storage”.

Hence, the option “C” is wrong.

When the data is collected from the user through any device is called as input device.

Hence, the option “D” is wrong.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Expert Solution & Answer

Chapter 1, Problem 1MC

Program Description Answer

CPU’s job is to get the information and to perform actions commanded by the instructors to produce resultant information.

Hence, the correct answer is option “B”.

Expert Solution & Answer

Explanation of Solution

CPU (Central Processing Unit):

CPU is called as the Heart of a Computer, because it stores and retrieves data.
It is the component of the computer which is responsible for executing many commands.
CPU contains two parts namely: Control unit and Arithmetic Logic Unit.
It is mainly used to get the instructions as well as to perform the mathematical operations.

Explanation for incorrect options:

Memory is a storage location of data which can be accessed directly.

Hence, the option “A” is wrong.

When the data is stored using any external memory device whose contents are non-volatile in nature are termed as “Secondary storage”.

Hence, the option “C” is wrong.

When the data is collected from the user through any device is called as input device.

Hence, the option “D” is wrong.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Expert Solution & Answer

Answer 6

Expert Solution & Answer

Answer 7

Chapter 1, Problem 1MC

Program Description Answer

CPU’s job is to get the information and to perform actions commanded by the instructors to produce resultant information.

Hence, the correct answer is option “B”.

Expert Solution & Answer

Explanation of Solution

CPU (Central Processing Unit):

CPU is called as the Heart of a Computer, because it stores and retrieves data.
It is the component of the computer which is responsible for executing many commands.
CPU contains two parts namely: Control unit and Arithmetic Logic Unit.
It is mainly used to get the instructions as well as to perform the mathematical operations.

Explanation for incorrect options:

Memory is a storage location of data which can be accessed directly.

Hence, the option “A” is wrong.

When the data is stored using any external memory device whose contents are non-volatile in nature are termed as “Secondary storage”.

Hence, the option “C” is wrong.

When the data is collected from the user through any device is called as input device.

Hence, the option “D” is wrong.

Answer 8

Chapter 1, Problem 1MC

Program Description Answer

CPU’s job is to get the information and to perform actions commanded by the instructors to produce resultant information.

Hence, the correct answer is option “B”.

Expert Solution & Answer

Explanation of Solution

CPU (Central Processing Unit):

CPU is called as the Heart of a Computer, because it stores and retrieves data.
It is the component of the computer which is responsible for executing many commands.
CPU contains two parts namely: Control unit and Arithmetic Logic Unit.
It is mainly used to get the instructions as well as to perform the mathematical operations.

Explanation for incorrect options:

Memory is a storage location of data which can be accessed directly.

Hence, the option “A” is wrong.

When the data is stored using any external memory device whose contents are non-volatile in nature are termed as “Secondary storage”.

Hence, the option “C” is wrong.

When the data is collected from the user through any device is called as input device.

Hence, the option “D” is wrong.

Answer 9

Chapter 1, Problem 1MC

Program Description Answer

CPU’s job is to get the information and to perform actions commanded by the instructors to produce resultant information.

Hence, the correct answer is option “B”.

Answer 10

Expert Solution & Answer

Explanation of Solution

CPU (Central Processing Unit):

CPU is called as the Heart of a Computer, because it stores and retrieves data.
It is the component of the computer which is responsible for executing many commands.
CPU contains two parts namely: Control unit and Arithmetic Logic Unit.
It is mainly used to get the instructions as well as to perform the mathematical operations.

Explanation for incorrect options:

Memory is a storage location of data which can be accessed directly.

Hence, the option “A” is wrong.

When the data is stored using any external memory device whose contents are non-volatile in nature are termed as “Secondary storage”.

Hence, the option “C” is wrong.

When the data is collected from the user through any device is called as input device.

Hence, the option “D” is wrong.