OpenSSL

OpenSSL 1.1

Free
Embed SSL and TLS support into software projects
4.4  (20 votes)
1.1.1 (See all)
Increase the security and stability of applications by developing or modifying them with embedded SSL and TLS cryptographic protocols. The suite supports console commands and a database for generating personal keys and certificates with Blowfish, MD5, SHA-1, DES or AES.

The OpenSSL Project is a collaborative effort to develop a robust, commercial-grade, full-featured, and Open Source toolkit implementing the Secure Sockets Layer (SSL v2/v3) and Transport Layer Security (TLS v1) protocols as well as a full-strength general purpose cryptography library. The project is managed by a worldwide community of volunteers that use the Internet to communicate, plan, and develop the OpenSSL toolkit and its related documentation.

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