What is the history of SSL and TLS?

What is the history of SSL and TLS?

SSL (Secure Sockets Layer) was developed by Netscape in the mid-1990s to secure internet communications. TLS (Transport Layer Security) is its successor, introduced in 1999 to address vulnerabilities in SSL.

What were the main vulnerabilities in SSL that led to TLS?

SSL had several vulnerabilities, including the ability to exploit weak encryption algorithms and issues with certificate validation. TLS improved security by introducing stronger encryption methods and better authentication processes.

How has TLS evolved over the years?

TLS has undergone several revisions, with TLS 1.0, 1.1, 1.2, and the latest, TLS 1.3, released in 2018. Each version has enhanced security features and performance improvements.

Why is it important to use the latest version of TLS?

Using the latest version of TLS is crucial for maintaining security against emerging threats, ensuring data integrity, and protecting user privacy during online transactions.