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Yakvenalex [24]
3 years ago
9

The use of encryption and authentication protocols is the standard method of countering attempts to alter or insert transmission

s.a) trueb) false
Computers and Technology
1 answer:
enyata [817]3 years ago
5 0

Answer:

a) true.

Explanation:

Encryption is a form of cryptography and typically involves the process of converting or encoding informations in plaintext into a code, known as a ciphertext. Once, an information or data has been encrypted it can only be accessed and deciphered by an authorized user.

Some examples of encryption algorithms are 3DES, AES, RC4, RC5, and RSA.

On the other hand, authentication can be defined as the process of verifying the identity of an individual or electronic device. Authentication work based on the principle of matching an incoming request from a user or electronic device to a set of uniquely defined credentials.

Basically, authentication ensures a user is truly who he or she claims to be, as well as confirm that an electronic device is valid through the process of verification.

Digital certificates, smart cards, picture passwords, and biometrics are used to perform an authentication.

<em>Hence, in cybersecurity the use of encryption and authentication protocols is the standard method of countering attempts to alter or insert transmissions. </em>

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prohojiy [21]

Answer:

  1. def convertStr(num):
  2.    Number = ("One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine")
  3.    numStr = str(num)
  4.    output = ""
  5.    for x in numStr:
  6.        index = int(x) - 1
  7.        output += Number[index] + " "
  8.    return output
  9. value = 1234
  10. print(convertStr(value))

Explanation:

Firstly, create a function convertStr that take one input number (Line 1).

This function convert the input number to string (Line 3) and then use for-loop to traverse through the individual digit (Line 6). In the loop, get the target index to extract the corresponding digit letter from the Number tuple(Line 7). The target index is always equal to the current digit number - 1. Next, join the extracted digit letter from the tuple to an output string (Line 8) and return it at the end of the function (Line 10).

We test the function using 1234 as argument (Line 12 - 13) and we shall get One Two Three Four

7 0
3 years ago
For Adults/Adolescents, you should call/activate EMS: Before providing CPR. After providing CPR for 2 minutes. After an AED has
defon

Answer:

Before providing CPR is the correct option.

Explanation:

CPR refers to the cardiopulmonary resuscitation in which the user follows the emergency treatment of respiration from mouth to mouth and chest compression. If any person complete training of Adults/Adolescents then they have to activate or call the EMS before providing cardiopulmonary resuscitation.

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4 years ago
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gavmur [86]
The answer would be computer
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Explanation:

8 0
3 years ago
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valkas [14]

Explanation:

SELECT  

   distributor_id,  

   COUNT(*) AS TOTAL,  

   COUNT(IF(level='exec',1,null)),

   COUNT(IF(level='personal',1,null))

FROM sometable;

7 0
3 years ago
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