Question

In: Computer Science

Which statement is true of symmetric encryption? Question 2 options: a) It is impossible to create...

Which statement is true of symmetric encryption?

Question 2 options:

a)

 It is impossible to create digital signatures using symmetric encryption.

b)

 It requires more processing power than asymmetric encryption.

c)

 It is difficult to share a key over the Internet in symmetric encryption.

d)

It uses two different keys to encrypt and decrypt a message.

Which type of access control is used to protect systems from unauthorized access?

Question 4 options:

a)

 Electronic trackers

b)

 Identification badges

c)

 Passwords

d)

 Firewalls

Solutions

Expert Solution

I tried to provide u with simple and best answer..so please kindly support me with ?..if you have any inconveniences pls comment

In my device it showing something went wrong display..so I posted answer once again..sorry for INCONVENIENCE

venereology answered 11 months ago
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