Question

Please answer as soon as possible. No explanation needed.

1. True/False

Digital signatures provide non-repudiation

True

False

2. Ture/False

RSA is a network communications protocol

True

False

3. True/False

Digital signatures use symmetric key cryptography

True

False

4. True/False

The RSA encryption algorithm uses prime numbers to perform the encryption.

True

False

5. True/False

Hashing Algorithms are commonly used for encryption and decryption

True

False

6. In a XOR comparison of 2 bits:

0 XOR 1 results in a:

0

1

2

10.

Answer 1

ANSWERS -

1) TRUE

Digital Signatures can provide non-repudiation, meaning that the signer cannot successfully claim that they did not sign the message or they cannot deny it.

2) FALSE

RSA is not an communication protocol, its an encryption protocol in cryptography.

3) FALSE

Digital signatures use public key cryptography which is also known as asymmetric cryptography.

4) TRUE

RSA algorithm uses prime numbers in RSA encryption because prime numbers keep the encrypted messages safe and secure.

5) FALSE

Hashing algorithm or function is one way function of encryption meaning that it cannot use the key to decode the information from hash data.

6) 1

0 XOR 1 = 1

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