Master Secret : The server selects a TLS version, cipher suite, and shared key that is compatible with the client and generates a "server random." Once the client and server have the client random, pre-master secret, and server random, they can independently generate the same master secret.
Server Hello and Asymmetric Communication . TLS version, cipher suite, and the server's SSLTLS certificate containing its public key and certificate authority CA. The client can verify the server's identity using the CA.
Session key generation : The client and server generate corresponding session keys from the master secret.
"Complete" messages and symmetric communication . The client and server exchange "complete" messages containing a symmetric session key and a hash of the handshake process that occurred to ensure that israel telegram data it was not tampered with. The TLS handshake is completed after the "complete" messages have been decrypted and verified by both parties.
Once the handshake is complete, the TLS connection can be used to securely transmit data using symmetric session keys.
Troubleshooting TLS Handshake Issues
The most common cause of TLS handshake issues is incorrect time settings on the server or client this is easy to fix. Outdated certificate authorities on the client are also a potential cause if your operating system has not been updated for a while.