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Hatshy [7]
3 years ago
11

The principal objectives of computer security are to prevent unauthorized users from gaining access to resources, to prevent leg

itimate users from accessing resources in an unauthorized manner, and to enable legitimate users to access resources in an authorized manner. True or false?
Computers and Technology
1 answer:
Lena [83]3 years ago
3 0

Answer:

True is the correct Answer for the above question.

Explanation:

  • Computer security is a security in which data of the computer is secured from the access of unauthorized users. It is primarily achieved to stop the access grant to the unauthorized user.
  • It means that there is an authorization point which decides that the user is authorized or not. If the user is authorized then only he can enter the system otherwise he can not able to enter the system.
  • It helps to secure the data and the data is the important point of the computer system.
  • The question also states the same which is described above. Hence true is the correct answer.

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Compare and contrast inertial confinement with thermonuclear reactors.
astra-53 [7]
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8 0
3 years ago
A ________ is a virus that is triggered on a certain date.
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8 0
4 years ago
Write a function in python that computes and returns the sum of the digits for any integer that is between 1 and 999, inclusive.
DanielleElmas [232]

Answer:

def sum_digits(number):

   total = 0

   if 1 <= number <= 999:

       while number > 0:

           r = int (number % 10)

           total +=r

           number /= 10

   else:

       return -1

   return total

   

print(sum_digits(658))

Explanation:

Write a function named sum_digits that takes one parameter, number

Check if the number is between 1 and 999. If it is, create a while loop that iterates until number is greater than 0. Get the last digit of the number using mudulo and add it to the total. Then, divide the number by 10 to move to the next digit. This process will continue until the number is equal to 0.

If the number is not in the given range, return -1, indicating invalid range.

Call the function and print the result

3 0
3 years ago
Time (non-statistical) division multiplexing differs from frequency division multiplexing because it:
yan [13]

Explanation:

We can divide the multiplex in different categorize, for example:

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  • TIME DIVISION MULTIPLEXERS (TDM)
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But in this case, we're going to explain about the time and frequency, because the time division multiplex differ to frequency, because the circuit is divided horizontally, and the time is vertically

b. splits the communication circuit vertically (with time slots) instead of horizontally

7 0
3 years ago
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