Advantages of Online Certificates - Essay Example

The server is then ready to send the certificate. The way it works is for the client to trust the certificate or a party that the client trusts e.g. Geo Trust. What follows is a verification process to ascertain that the server is not someone else in the middle before a key is exchanged. The cipher suite will determine whether to use a public key, nothing, or a PreMasterSecret. The client and the server will perform a computation on symmetric encryption (S., 2013). Client-to-server communication is to alert the server that the messages it will receive from the client will be encrypted and sends a message to the encrypted server.

The server is tasked with confirming the MAC address of the client and determining that it is correct. The latter is for authentication. The server will decrypt the message and send a message to the client for verification. A close notification alert completes communication. Attackers use a FIN packet to terminate a TCP connection. However, both the client and the server will know.