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3 years ago

A downloaded executable file may contain harmful software known as

Computers and Technology

2 answers:

mylen [45]3 years ago

8 0

Answer:

A downloaded executable file may contain harmful software know as malware.

Further details:

Malwares:

Malware (a portmanteau for pernicious programming) is any product purposefully intended to make harm a PC, server, customer, or PC network. Malware does the harm after it is embedded or brought somehow or another into an objective's PC and can appear as legitimately executable code, contents, supposed "dynamic substance" (Microsoft Windows), and different types of data. Some sorts of malware are to a great extent alluded to in the media as PC infections, worms, Trojan steeds, ransomware, spyware, adware, and scareware, among different terms. Malware has a malignant expectation, acting against the enthusiasm of the PC client—thus does exclude programming that causes accidental damage because of some lack, which is regularly portrayed as a product bug.

Uses:

Malware is once in a while utilized comprehensively against government or corporate sites to assemble monitored information, or to upset their activity as a rule. However, malware can be utilized against people to pick up data, for example, individual recognizable proof numbers or subtleties, bank or charge card numbers, and passwords.

Answer details:

Subject: Computer and technology

Level: College

Keywords:

• Harmful software

• Malware

• Malware software

• Uses of malware

• Purpose of malware

Learn more to evaluate:

brainly.com/question/4997492

brainly.com/question/4010464

brainly.com/question/1754173

djyliett [7]3 years ago

3 0

A downloaded executable file may contain harmful software known as malware.

Further Explanation:

Malware: Malware is a file or program that is harmful for the computer system. Malware has various types which include viruses, Trojan horses, worms and spyware. These are mostly downloads over the internet either by click on the malicious link or through email. The purpose of these programs are deleting or stealing sensitive data, hijacking the computer programs or monitoring the computer users without their permission.

Phishing attack is one of the malware activities where attackers send malicious link or attachment through attachment to hijack the computer’s core functionality. In this case, computer user thinks that it is legitimate message but actually it is malicious. Other malware attack done over the internet is drive by download where malicious program automatically download to the system without taking permission from the user.

The main types of malware are listed below:

Virus
Worm
Trojan horse
Spyware
Ransomware
Rootkit
Adware
Keyloggers

Learn more:

1. A company that allows you to license software monthly to use online is an example of ? brainly.com/question/10410011

2. Prediction accuracy of a neural network depends on _______________ and ______________. brainly.com/question/10599832

3. The shape of our galaxy was determined ‘on the inside looking out' by surveying the milky way using ____________ telescopes. brainly.com/question/7866623

4. List 3 characteristics of the ideal encryption scheme. brainly.com/question/3000161

Answer details:

Grade: Computer Engineering
Subject: Information Security
Chapter: Malware

Keyword:

Malware, virus, worm, Trojan horse, spyware, downloaded, executable, file, harmful, software, key loggers, adware, ransomware,phishing attack, drive by download

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Write a program that accepts an integer value called multiplier as user input. Create an array of integers with ARRAY_SIZE eleme

Tasya [4]

Answer:

The program in C++ is as follows:

#include <iostream>

using namespace std;

void PrintForward(int myarray[], int size){

for(int i = 0; i<size;i++){ cout<<myarray[i]<<" "; }

}

void PrintBackward(int myarray[], int size){

for(int i = size-1; i>=0;i--){ cout<<myarray[i]<<" "; }

}

int main(){

const int ARRAY_SIZE = 12;

int multiplier;

cout<<"Multiplier: ";

cin>>multiplier;

int myarray [ARRAY_SIZE];

for(int i = 0; i<ARRAY_SIZE;i++){ myarray[i] = i * multiplier; }

PrintForward(myarray,ARRAY_SIZE);

PrintBackward(myarray,ARRAY_SIZE);

return 0;}

Explanation:

The PrintForward function begins here

void PrintForward(int myarray[], int size){

This iterates through the array in ascending order and print each array element

for(int i = 0; i<size;i++){ cout<<myarray[i]<<" "; }

}

The PrintBackward function begins here

void PrintBackward(int myarray[], int size){

This iterates through the array in descending order and print each array element

for(int i = size-1; i>=0;i--){ cout<<myarray[i]<<" "; }

}

The main begins here

int main(){

This declares and initializes the array size

const int ARRAY_SIZE = 12;

This declares the multiplier as an integer

int multiplier;

This gets input for the multiplier

cout<<"Multiplier: "; cin>>multiplier;

This declares the array

int myarray [ARRAY_SIZE];

This iterates through the array and populate the array by i * multiplier

for(int i = 0; i<ARRAY_SIZE;i++){ myarray[i] = i * multiplier; }

This calls the PrintForward method

PrintForward(myarray,ARRAY_SIZE);

This calls the PrintBackward method

PrintBackward(myarray,ARRAY_SIZE);

return 0;}

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3 years ago

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tresset_1 [31]

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3 years ago

There are three seating categories at a stadium. Class A seats cost $20, Class B seats cost $15, and Class C seats cost $10. Wri

Westkost [7]

Answer:

Following are the program to this question:

def calculate_income(num,seat):#defining method calculate_income

if seat=="A": #defining condition for seat a

return num * 20 #return value

if seat=="B": #defining condition for seat b

return num * 15 #return value

if seat=="C": #defining condition for seat c

return num * 10 #return value

def show_income(a,b,c): #defining method show_Income

sum=a+b+c # add total seats income

print("Income for A class seats: $",a) #print value

print("Income for B class seats: $",b) #print value

print("Income for C class seats: $",c) #print value

print("Total Income: $",sum) #print value

def main(): # defining main method

a=int(input("Enter class A seats: ")) #input seats a value

b=int(input("Enter class B seats: ")) #input seats b value

c=int(input("Enter class C seats: ")) #input seats c value

a_income=calculate_income(a,"A") #call method for seat a

b_income=calculate_income(b,"B") #call method for seat b

c_income=calculate_income(c,"C") #call method for seat c

show_income(a_income,b_income,c_income) # call method show_income for print all seat value

main()

Output:

Enter class A seats: 2

Enter class B seats: 3

Enter class C seats: 2

Income for A class seats: $ 40

Income for B class seats: $ 45

Income for C class seats: $ 20

Total Income: $ 105

Explanation:

The description of the above program can be described as follows:

In the above python program, three methods "calculate_income, show_income, and the main method" were defined.
The method "calculate_income" accepts two-variable "num and seat" as the parameter, inside the method a three if block is used, that calculate all types of seat class rate and returns its value.
In the "show_income", we add all the seat value in the sum variable and use the print method, that prints all seat cost, and total cost.
In the main method, we input all seat value from user input and pass into the calculate_income method and collect all the return value, after calculating calculate_income we pass its return value into the show_income method, that prints all value.

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