When choosing a hashing algorithm for storing passwords in a web server database, which of the following is the BEST explanation for choosing HMAC-MD5 over simple MD5?
A . HMAC provides hardware acceleration thus speeding up authentication
B . HMAC adds a transport layer handshake which improves authentication
C . HMAC-MD5 can be decrypted taster speeding up performance
D . HMAC-M05 is more resistant to brute forcing
Answer: A