What does SSL stand for?

SSL stands for Secure Sockets Layer, which is a protocol designed to provide secure communication over a computer network. It was originally developed by Netscape in the 1990s to ensure the privacy and security of data transmitted over the internet. The protocol enables encrypted connections between web browsers and servers, ensuring that sensitive data such as passwords, credit card numbers, and personal information cannot be easily intercepted by unauthorized parties.

The concept of SSL is fundamental in establishing trust for online transactions and safeguarding users' data against eavesdropping and tampering. While SSL has largely been replaced by Transport Layer Security (TLS), the term “SSL” is still commonly used to refer to these secure connections. Understanding the purpose and function of SSL is crucial for anyone involved in network security, web development, or online communications.