Which three of these are true statesments about?

Which three of these are true statesments about?(choose three)

A.
It is a secure protocol encapsulated within SSL

B.
It is a more recent version of SSl

C.
It allows for client authentication via certificates

D.
If a third-party(man i-the-middle) observes the entire handshake bwtween clinet and server. The third-party can decrypt the encrypted data the passes between them

E.
It can be used to secure SIP

F.
It cannot be used for HTTPS