What is the PRIMARY advantage of secret key encryption systems as compared with public key
systems?
A.
Faster speed encryption
B.
Longer key lengths
C.
Easier key management
D.
Can be implemented in software
Explanation:
“The major strength of symmetric key cryptography is the great speed at which it
can operate. By the nature of the mathematics involved, symmetric key cryptography also
naturally lends itself to hardware implementations, creating the opportunity for even higher-speed
operations.” Pg. 309 Tittel: CISSP Study Guide