Which three statements are true about Cryptographically Generated Addresses for IPv6? (Choose three.) 

Answer options:

A. They prevent spoofing and stealing of existing IPv6 addresses.
B. They are derived by generating a random 128-bit IPv6 address based on the public key of the node.
C. They are used for securing neighbor discovery using SeND.D. SHA or MD5 is used during their computation.
E. The minimum RSA key length is 512 bits.
F. The SHA-1 hash function is used during their computation.

ACF