OpenSSL is an industry-standard open-source cryptographic toolkit that provides robust implementations of the Transport Layer Security (TLS) and Secure Sockets Layer (SSL) protocols. While natively integrated into most Unix-like systems, using OpenSSL on Windows requires specific installation and configuration steps. What is OpenSSL?

OpenSSL is a widely-used, open-source toolkit that provides a robust implementation of the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols. It is commonly used to secure online communications, such as web browsing, email, and file transfers. In this blog post, we will focus on installing and using OpenSSL on Windows.

Several third-party contributors provide "ready-to-run" installers.

OpenSSL is an open-source library that implements the SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. It allows users to: