LOCATION MY COUS coutsa dashboard O 14 word out of 200 Apply the following cono scenario where a receiver wants to get an authentic public key of the sender stint use the certificate outhority approach) Sender S: Public Key S+, Privato Kay S- Receiver R: Public Key R+, Private Key R- CA: Public Key CA+, Private Key CA- question Paragraph BI SE 2 I TOSHIRA