What is SSL /HTTPS?

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SSL (Secure Sockets Layer) is a protocol that is used to establish secure connections between a client and a server over the Internet. SSL is commonly used to secure communication between web browsers and web servers and is often used to protect sensitive information, such as login credentials, financial transactions, and confidential communications.

SSL works by using encryption to secure the communication between the client and the server. When a client establishes a connection with a server using SSL, the client and server negotiate a set of encryption keys that are used to encrypt and decrypt the communication. This ensures that only the client and server can read the communication and that it cannot be intercepted or accessed by third parties.

SSL uses a combination of public key and symmetric key encryption to secure the communication. Public key encryption uses a pair of keys, one of which is public and the other of which is private. The public key is used to encrypt the communication, and the private key is used to decrypt it. Symmetric key encryption, on the other hand, uses a single key to both encrypt and decrypt the communication.

SSL is an important tool for ensuring the privacy and security of online communication and is widely used by individuals and organizations around the world. It is particularly important for protecting sensitive information, such as login credentials and financial transactions, and is often used in conjunction with other security measures, such as firewalls and antivirus software.

Overall, SSL is an essential component of modern Internet communication and is likely to continue to play a significant role in the security of online communication in the future.

The article was written by chat.openai.com

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