Which of the following is most true regarding TLS$?$

Group of answer choices

All transmissions are secured using asymmetric encryption.

All transmissions are secured using symmetric encryption.

Initially asymmetric encryption is used to exchange a symmetric key. After this initial key exchange, all remaining transmissions are secured using symmetric encryption.

Initially symmetric encryption is used to exchange an asymmetric key. After this all remaining transmissions are secured using asymmetric encryption.

The form of encryption used depends on whether SSL or TLS is used.