top of page

What is SSL Handshake? Explain the steps involved in it.

An SSL handshake is a process that happens when a user's web browser connects to a website using the HTTPS protocol. This process establishes a secure connection between the user's browser and the website's server, which helps to ensure that sensitive information is protected from hackers.

Here are the steps involved in an SSL handshake:

  1. The user's web browser sends a request to the website's server to start an SSL session.

  2. The website's server responds with its SSL certificate, which includes a public key that the browser will use to encrypt the data.

  3. The browser verifies the SSL certificate to ensure that it was issued by a trusted certificate authority (CA) and that it hasn't expired or been revoked.

  4. If the certificate is valid, the browser generates a random session key and encrypts it with the server's public key.

  5. The browser sends the encrypted session key to the server.

  6. The server decrypts the session key using its private key and verifies that it is the same as the one generated by the browser.

  7. If the session key matches, the server sends a message to the browser to confirm that the SSL handshake is complete.

  8. The browser and server can now communicate over a secure, encrypted connection using the session key.

Recent Posts

See All
bottom of page