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2 years ago

____ is a program placed on a computer without the user's knowledge that secretly collects information about the user

1 answer:

7 0

Spyware is a program placed on a computer without the user's knowledge that secretly collects information about the user.
The spyware gathers information and can send this information to another program or entity which can take control over the device or use personal information to harm the user.

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The fact that the speed of a vehicle is lower than the prescribed limits shall relieve the driver from the duty to decrease spee

blsea [12.9K]

Explanation:

the answer is false ........

4 0

2 years ago

Read 2 more answers

"Create a Python program named detect_column_level_data_entry_errors. When complete, you will run this program to produce a diag

11111nata11111 [884]

Answer:

See explaination

Explanation:

Code for detect_column_level_data_entry_errors.py:

# File: detect_column_level_data_entry_errors.py

# The program will produce a diagnostic report that shows data entry errors that cause column

# totals in the data to be out of balance. Will need to fix cleaned_data.txt until errors resolved.

def main():

input_filename = input('Please enter the input filename: ')

infile = open(input_filename, 'r', encoding='utf8')

total_males = 0

total_females = 0

sum_total = 0

print('\n{0:^40}'.format('Column-Level Data Entry Errors'))

print('\n{0:<10}{1:>10}{2:>10}{3:>10}'.format(

'Age Group', 'Males', 'Females', 'Total'))

for line in infile:

age_group, males, females, total = line.split()

males = int(males)

females = int(females)

total = int(total)

print('{0:<10}{1:>10,}{2:>10,}{3:>10,}'.format(

age_group, males, females, total))

if age_group != 'Total':

total_males = males + total_males

total_females = females + total_females

sum_total = total + sum_total

else:

print('{0:<10}{1:>10,}{2:>10,}{3:>10,}'.format(

'Error', (males-total_males), (females-total_females), (total-sum_total)))

infile.close()

main()

8 0

2 years ago

Match common encryption algorithms and methods with the scenarios representing real-world business applications and requirements

Sladkaya [172]

The question is incomplete as the scenarios are not given that were to be matched by the given encryption algorithms.

By finding the question from internet i have attached the image of the scenarios in the form of table and answered below accordingly

<h2>Answer:</h2>

Scenario A:

Advanced Encryption Standard (AES) is a technique that uses 256-bit cipher texts for encryption process. The data encrypted by AES cannot be attacked and even it cannot be decrypted unless a brute-force search is used through all of possible 256-bit keys.For mobile security it is known as one of the best algorithms.

Scenario B:

Following are the techniques of encryption used for given scenario:

ECC
Digital Signature
AES
Blowfish

Scenario C:

Following are the techniques of encryption used for given scenario:

ECC
Blowfish

Scenario D:

Secure Sockets Layer (SSL) - SSL is a protocol that is commonly-used for managment of the message transmission security over the Internet)

Scenario E:

Advanced Encryption Standard (AES) - AES is an encryption algorithm used by U.S. Government agencies for securing sensitive but unclassified material .

i hope it will help you!

5 0

2 years ago

Lance is at a bus station. His friend is using the ATM machine to withdraw some money. Lance notices a stranger deceptively watc

Blababa [14]

Answer:

The person watching Lances friend typing the ATM pin is an example of "shoulder browsing" and Lances friend should "Change the ATM pin."

I hope this is the answer you were looking for!

8 0

2 years ago

Read 2 more answers

Write the definition of a function printAttitude, which has an int parameter and returns nothing. The function prints a message

Oksana_A [137]

Answer:

The function definition, in cpp, for the function printAttitude is given below.

void printAttitude(int n)

{

switch(n)

{

case 1: cout<<"disagree"<<endl; break;

case 2: cout<<"no opinion"<<endl; break;

case 3: cout<<"agree"<<endl; break;

default: break;

}

Explanation:

As seen, the method takes an integer parameter.

The method does not returns any value hence, return type is void.

The message is displayed to the console using switch statement which executes on the integer parameter, n.

The values for which output needs to be displayed are taken in cases.

The values for which no output needs to be displayed, is taken in default case.

Every case ends with break statement so that the program execution can be terminated.

This method can be used inside a program as shown.

PROGRAM

#include <iostream>

using namespace std;

void printAttitude(int n)

{

switch(n)

{

case 1: cout<<"disagree"<<endl; break;

case 2: cout<<"no opinion"<<endl; break;

case 3: cout<<"agree"<<endl; break;

default: break;

}

int main() {

// variables to hold respective value

int n;

// user input taken for n

cout<<"Enter any number: ";

cin>>n;

// calling the function taking integer parameter

printAttitude(n);

return 0;

}

OUTPUT

Enter any number: 11

1. The user input is taken for the integer parameter.

2. Inside main(), the method, printAttitude(), is then called and the user input is passed as a parameter.

3. Since the user entered value is 11 which does not satisfies any of the values in the cases, the default case is entered which does nothing and executes the break statement.

4. Hence, the program displays nothing for the value of 11.

5. When the user enters value 3, the case statement is executed since 3 satisfies one of the case values.

6. The program output for the user input of 3 is as shown below.

OUTPUT

Enter any number: 3

agree

The program ends with return statement.

4 0

2 years ago