Which of the following statements regarding Cryptography and One Time Pads are true?

A One Time Pads always provide perfect security. Messages encrypted with One Time Pads cannot be broken.

B One Time Pads will provide perfect security only if the key is at least as long as the plain text.

C. One Time Pads will provide perfect security only if the key is only used once.

D. One Time Pads solve the key distribution problem associated with the Vigenere Cipher.

E. The encryption performed by a One Time Pad can easily be broken by modern computers.

F. None of the above