Which of the following is based on the fact that it is hard to factor large numbers into two original prime numbers?
A.
ECC
B.
RSA
C.
DES
D.
Diffie-Hellman
Explanation:
B: The RSA algorithms security is based on the difficulty of factoring large numbers into their original prime numbers. This is a one-way function. It is easier to calculate the product than it is to identify the prime numbers used to generate that product.